Kataloge

Triangulum / New General & Index Catalogue (NGC/IC)

Galaxien

Revised+Historic NGC/IC Version 22/9, © 2022 Dr. Wolfgang Steinicke [277]
Name RA Dec Typ bMag vMag B-V SB Dim PA z D(z) MD Dreyer Beschreibung Identifikation, Anmerkungen
NGC 579 01 31 46.7 +33 36 52 Gx (Sc) 13.9 13.3 0.6 13.3 1.5 × 1.3 150 0.016655 70.35 vF, pL, gbM UGC 1089; MCG 5-4-64; CGCG 502-103; KUG 0128+333; IRAS 01289+3321
NGC 582 01 31 58.2 +33 28 32 Gx (SBb) 14.1 13.2 0.9 13.3 2.2 × 0.6 58 0.014517 61.32 59.280 vF, pL, pmE, * 12 p UGC 1094; MCG 5-4-65; CGCG 502-105; IRAS 01291+3313
NGC 587 01 32 33.3 +35 21 30 Gx (SBb) 13.6 12.8 0.8 13.3 2.2 × 0.8 67 0.015110 63.82 58.180 vvF, S, ? S Cl UGC 1100; MCG 6-4-37; CGCG 521-45; IRAS 01296+3506
NGC 598 01 33 51.9 +30 39 29 Gx (Sc) 6.3 5.7 0.6 14.2 68.7 × 41.6 23 -0.000597 0.880 ! eB, cL, R, vgbMN M 33; UGC 1117; MCG 5-4-69; CGCG 502-110; Triangulum galaxy
NGC 608 01 35 28.1 +33 39 23 Gx (Sab) 14.1 13.3 0.8 14.3 1.9 × 1.5 32 0.017022 71.90 vF, psbM, stellar UGC 1135; MCG 5-4-73; CGCG 502-117; KCPG 38A
NGC 614 01 35 52.2 +33 40 55 Gx (S0) 13.7 12.7 1.0 13.3 1.4 × 1.4 0.017215 72.71 pF, psbM, stellar UGC 1140; MCG 5-4-75; CGCG 502-118; KCPG 38B
NGC 621 01 36 48.9 +35 30 45 Gx (SB0) 13.7 12.7 1.0 12.8 1.2 × 1 24 0.017219 72.73 vF, eS, R, bMN UGC 1147; MCG 6-4-45; CGCG 521-55; 4ZW 54
NGC 634 01 38 18.6 +35 21 53 Gx (Sa) 13.9 13.0 0.9 13.1 2.1 × 0.6 167 0.016428 69.39 71.800 eF, eS, sev F st inv UGC 1164; MCG 6-4-48; CGCG 521-60; IRAS 01354+3507
NGC 661 01 44 14.6 +28 42 24 Gx (E2) 13.2 12.2 1.0 13.2 1.6 × 1.3 60 0.012732 53.78 F, S, R, bM, r UGC 1215; MCG 5-5-5; CGCG 503-14
NGC 666 01 46 06.0 +34 22 29 Gx (S?) 14.3 13.4 0.9 12.2 0.7 × 0.5 80 0.015788 66.69 vF * in eF, eS neby UGC 1236; MCG 6-5-2; CGCG 521-79; ARAK 56; 6ZW 26
NGC 669 01 47 16.0 +35 33 47 Gx (Sab) 13.4 12.3 1.1 12.9 3.1 × 0.6 36 0.015591 65.86 82.710 pF, pL, mE, gbM UGC 1248; MCG 6-5-4; CGCG 522-4; IRAS 01443+3519
NGC 670 01 47 24.9 +27 53 10 Gx (S0) 13.6 12.7 0.9 13.3 2.1 × 0.9 172 0.012332 52.09 F, S, lE UGC 1250; MCG 5-5-12; CGCG 503-24; KUG 0144+276; IRAS 01446+2738
NGC 672 01 47 54.0 +27 25 58 Gx (SBc) 11.5 10.9 0.6 13.9 6 × 2.4 65 0.001431 6.04 8.000 F, pL, mE 80° UGC 1256; MCG 4-5-11; CGCG 482-16; IRAS 01450+2710; VV 338; KCPG 40B
NGC 684 01 50 14.1 +27 38 46 Gx (Sb) 13.3 12.4 0.9 12.8 3.2 × 0.6 87 0.011791 49.80 42.430 F, vlE, * 13 f 100" IC 165; UGC 1292; MCG 4-5-17; CGCG 482-22; IRAS 01474+2724
NGC 688 01 50 44.1 +35 17 05 Gx (SBb) 13.4 12.7 0.7 13.9 2.4 × 1.5 145 0.013846 58.48 58.790 vF, vS, r ? UGC 1302; MCG 6-5-15; MK 1009; IRAS 01478+3502; CGCG 522-20; KUG 0147+350
NGC 735 01 56 38.2 +34 10 39 Gx (Sb) 14.1 13.3 0.8 13.6 1.8 × 0.8 138 0.015441 65.22 66.220 eeF, stellar UGC 1411; MCG 6-5-58; CGCG 522-78; 5ZW 146
NGC 736 01 56 41.0 +33 02 40 Gx (E0) 13.2 12.1 1.1 13.0 1.5 × 1.5 0.014527 61.36 54.500 pB, R, bM UGC 1414; MCG 5-5-28; CGCG 503-55; 6ZW 111
NGC 738 01 56 45.6 +33 03 32 Gx (S0) 15.9 14.9 1.0 12.7 0.4 × 0.2 155 0.014607 61.70 Neb, 75" nf h 169 CGCG 503-57; 6ZW 113; NPM1G +32.0085
NGC 739 01 56 54.6 +33 16 02 Gx (S0-a) 14.8 13.9 0.9 13.1 0.9 × 0.6 127 0.015104 63.80 cF, vS, R, in Δ of st MCG 5-5-30; CGCG 503-59; ARAK 67; 6ZW 116; PGC 7334; NPM1G +33.0059
NGC 740 01 56 55.0 +33 00 56 Gx (SBb) 14.8 14.0 0.8 13.3 1.4 × 0.3 137 0.015374 64.94 61.800 F, L, cE UGC 1421; MCG 5-5-31; CGCG 503-58; KUG 0154+327A
NGC 750 01 57 32.6 +33 12 35 Gx (E2) 12.9 11.9 1.0 12.7 1.6 × 1.3 162 0.017249 72.86 54.500 cB, pL, R, D neb 173° 25" UGC 1430; MCG 5-5-34; CGCG 503-62; KCPG 46A; Arp 166; VV 189; 6ZW 123
NGC 751 01 57 33.1 +33 12 09 Gx (E0) 13.5 12.5 1.0 13.0 1.2 × 1.2 0.017185 72.59 pF, eS, R, bM, D neb 173° 25" UGC 1431; MCG 5-5-35; CGCG 503-62; KCPG 46B; KUG 0154+329; 6ZW 123; Arp 166; VV 189
NGC 761 01 57 49.6 +33 22 35 Gx (SBa) 14.4 13.5 0.9 13.0 1.4 × 0.5 143 0.016775 70.86 pF, cL, 4 F st nr UGC 1439; MCG 5-5-36; CGCG 503-64; VV 425
NGC 769 01 59 35.8 +30 54 35 Gx (Sc) 13.6 12.9 0.7 11.8 0.8 × 0.5 73 0.014737 62.25 vF, vS, iR, bM, F * att UGC 1467; MCG 5-5-37; CGCG 503-66; IRAS 01567+3040; ARAK 70; KUG 0156+306B
NGC 777 02 00 14.8 +31 25 47 Gx (E1) 12.5 11.5 1.0 13.2 2.5 × 2 155 0.016728 70.66 54.500 pB, pL, R, glbM UGC 1476; MCG 5-5-38; CGCG 503-67
NGC 778 02 00 19.4 +31 18 47 Gx (S0) 14.2 13.2 1.0 12.4 1.1 × 0.5 150 0.018123 76.55 eF, vS, R, lbM UGC 1480; MCG 5-5-39; CGCG 503-69
NGC 780 02 00 35.1 +28 13 33 Gx (Sab) 14.6 13.8 0.8 14.0 1.3 × 0.9 176 0.017422 73.59 vF, vS, E, 3 st p UGC 1488; MCG 5-5-41; CGCG 503-72; 5ZW 164; NPM1G +27.0080
NGC 783 02 01 06.6 +31 52 55 Gx (Sc) 12.9 12.2 0.7 12.9 1.6 × 1.4 35 0.017312 73.12 eF, S, iR, vF st att IC 1765; UGC 1497; MCG 5-5-42; IRAS 01582+3138; KUG 0158+316; MK 1171; CGCG 503-73
NGC 784 02 01 17.1 +28 50 17 Gx (SBd) 12.2 11.7 0.5 14.1 6.6 × 1.6 0 0.000660 2.79 4.620 vF, L, E (? double) UGC 1501; MCG 5-5-45; CGCG 503-74; KUG 0158+285; IRAS 01584+2836
NGC 785 02 01 40.0 +31 49 36 Gx (E-S0) 14.0 13.0 1.0 13.3 1.5 × 1.1 83 0.016628 70.24 eF, eS, vF * att IC 1766; UGC 1509; MCG 5-5-46; CGCG 503-76
NGC 789 02 02 26.0 +32 04 20 Gx (Sd) 14.1 13.5 0.6 13.3 1.2 × 0.8 3 0.017569 74.21 vF, S, lE UGC 1520; MCG 5-5-47; CGCG 503-77; IRAS 01595+3149; ARAK 72; KUG 0159+318
NGC 798 02 03 19.6 +32 04 39 Gx (E6) 14.5 13.5 1.0 12.9 1.2 × 0.5 137 0.016975 71.70 eF, vS UGC 1539; MCG 5-5-48; CGCG 503-78
NGC 804 02 04 02.2 +30 49 57 Gx (S0) 14.7 13.7 1.0 12.6 1.4 × 0.3 7 0.017575 74.24 eeF, vS, R, lbM IC 1773; UGC 1557; MCG 5-5-49; CGCG 503-79; CGCG 504-1
NGC 805 02 04 29.5 +28 48 46 Gx (SB0) 14.5 13.5 1.0 13.1 1.1 × 0.7 115 0.015164 64.05 eF, eS, R, 2 st 14 p UGC 1566; MCG 5-5-50; CGCG 503-82; CGCG 504-4; NPM1G +28.0063
NGC 807 02 04 55.5 +28 59 16 Gx (E3) 13.5 12.5 1.0 13.5 1.8 × 1.3 145 0.015891 67.12 vF, vS, iR, bet 2 st n and sp UGC 1571; MCG 5-6-1; CGCG 503-84; CGCG 504-6; IRAS 02020+2844
NGC 816 02 08 08.8 +29 15 23 Gx (C) 15.3 14.3 1.0 12.2 0.4 × 0.4 0.036876 155.7 vF, vS, iF CGCG 504-16; NPM1G +29.0076; KUG 0205+290
NGC 819 02 08 34.5 +29 14 05 Gx (S?) 14.4 13.5 0.9 12.2 0.6 × 0.4 10 0.021935 92.65 pF, vS, R, * 13 n UGC 1632; CGCG 504-17; KUG 0205+289; IRAS 02056+2859
NGC 826 1 02 09 25.1 +30 44 22 Gx (S) 14.7 13.9 0.8 13.1 0.8 × 0.7 60 0.016228 68.55 eF, S, R, lbM CGCG 504-19
NGC 826 2 02 09 24.8 +30 44 37 Gx (S) 16.0 15.2 0.8 11.2 0.3 × 0.1 140 0.016217 68.50 eF, S, R, lbM CGCG 504-19
NGC 855 02 14 03.7 +27 52 40 Gx (E6) 13.3 12.6 0.7 13.6 2.6 × 1 63 0.001975 8.34 9.730 F, S, lE 90°, bM UGC 1718; MCG 5-6-16; CGCG 504-35; KUG 0211+276; IRAS 02111+2738
NGC 860 02 15 00.1 +30 46 46 Gx (E4) 15.3 14.3 1.0 13.2 0.5 × 0.3 138 0.029484 124.5 * 13 in F neb CGCG 504-37; NPM1G +30.0071
NGC 861 02 15 51.1 +35 54 50 Gx (Sb) 14.6 13.8 0.8 13.4 1.5 × 0.5 38 0.027349 115.5 103.75 vF, S, D * att sp UGC 1737; MCG 6-6-3; CGCG 523-5; IRAS 02128+3540
NGC 865 02 16 15.1 +28 36 03 Gx (S?) 14.1 13.2 0.9 12.5 1.5 × 0.4 165 0.009990 42.20 36.000 eF, eS, iR UGC 1747; MCG 5-6-20; CGCG 504-42; IRAS 02133+2822
NGC 890 02 22 01.0 +33 15 59 Gx (E/SB0) 12.2 11.2 1.0 12.7 2.5 × 1.7 54 0.013269 56.05 B, S, R, bM, 3 F st sp UGC 1823; MCG 5-6-30; CGCG 504-64
NGC 917 02 26 07.7 +31 54 44 Gx (Sab) 14.1 13.3 0.8 14.3 2.5 × 1.3 55 0.017972 75.91 78.980 vF, S, R, 4 st nr (? vS Cl) UGC 1890; MCG 5-6-39; CGCG 504-79
NGC 925 02 27 16.8 +33 34 44 Gx (SBcd) 10.7 10.1 0.6 14.4 10.5 × 5.9 102 0.001845 7.79 8.570 cF, cL, E, vgbM, 2 st 13 np UGC 1913; MCG 5-6-45; CGCG 504-85; IRAS 02243+3321; KARA 105; KUG 0224+333
NGC 931 02 28 14.5 +31 18 40 Gx (Sbc) 13.6 12.8 0.8 13.9 3.9 × 0.8 72 0.016652 70.34 51.530 F, pL, iR UGC 1935; MCG 5-6-49; MK 1040; IRAS 02252+3105; CGCG 504-89; KUG 0225+310
NGC 940 02 29 27.4 +31 38 29 Gx (S0) 13.4 12.4 1.0 12.5 1.2 × 0.9 9 0.017075 72.12 F, S, R, bM NGC 952; UGC 1964; MCG 5-6-50; CGCG 504-95; ARAK 85
NGC 949 02 30 48.8 +37 08 09 Gx (Sb) 12.4 11.8 0.6 12.9 3 × 1.6 148 0.002031 8.58 9.870 cB, L, E, vgbM UGC 1983; MCG 6-6-48; CGCG 523-53; IRAS 02277+3654; KARA 109; KUG 0227+369
NGC 953 02 31 09.8 +29 35 20 Gx (E0) 14.5 13.5 1.0 14.1 1.3 × 1.3 0.015758 66.56 pF, S, R, mbM UGC 1991; MCG 5-7-1; CGCG 504-104; CGCG 505-1
NGC 959 02 32 24.0 +35 29 42 Gx (Sd) 13.0 12.4 0.6 13.6 2.3 × 1.4 65 0.001991 8.41 13.030 eF, pL, lE, lbM UGC 2002; MCG 6-6-51; CGCG 523-55; KUG 0229+352; IRAS 02293+3516
NGC 968 02 34 06.1 +34 28 50 Gx (E4) 13.2 12.2 1.0 13.8 2.7 × 1.5 60 0.012098 51.10 pF, pS, R, bM UGC 2040; MCG 6-6-56; CGCG 523-61; NPM1G +34.0064
NGC 969 02 34 08.0 +32 56 47 Gx (S0) 13.3 12.3 1.0 12.8 1.7 × 1 3 0.015037 63.52 S, R, psbM, 1st of 5 UGC 2039; MCG 5-7-8; CGCG 505-10
NGC 970 02 34 11.7 +32 58 35 Gx (S) 15.6 14.8 0.8 12.5 0.7 × 0.2 55 0.032673 138.0 vF, vS, R, 2nd of 5 MCG 5-7-9; CGCG 505-11
NGC 973 02 34 20.1 +32 30 20 Gx (Sb) 13.6 12.8 0.8 13.3 3.7 × 0.5 48 0.016195 68.41 62.630 eeF, S, mE, pB * nr sp UGC 2048; MCG 5-7-13; CGCG 505-14; IRAS 02313+3217; FGC 314; KUG 0231+322
NGC 974 02 34 25.7 +32 57 18 Gx (Sb) 13.6 12.8 0.8 13.4 1.7 × 1.2 63 0.015010 63.40 vF, R, bM, 4th of 5 UGC 2049; MCG 5-7-12; CGCG 505-15; NPM1G +32.0104; IRAS 02314+3243
NGC 978 02 34 47.0 +32 50 42 Gx (E-S0) 13.2 12.2 1.0 12.6 1.3 × 1 62 0.015831 66.87 pB, R, 5th of 5 NGC 978A; UGC 2057; MCG 5-7-16; CGCG 505-18; KCPG 71A
NGC 978 B 02 34 48.1 +32 50 33 Gx (S0) 15.5 14.5 1.0 11.6 0.4 × 0.2 166 0.014462 61.09 pB, R, 5th of 5 MCG 5-7-17; KCPG 71B
NGC 983 02 38 55.7 +34 37 19 Gx (SBb) 14.0 13.2 0.8 13.1 1.2 × 0.9 146 0.015744 66.50 eF, vS, R, bM NGC 1002; UGC 2133; MCG 6-6-70; CGCG 523-79; IRAS 02358+3424
NGC 987 02 36 49.5 +33 19 38 Gx (SB0-a) 13.3 12.4 0.9 12.9 1.6 × 1.1 39 0.015124 63.88 F, S, vlE, bM, r, 2 st 14 np UGC 2093; MCG 5-7-21; MK 1180; CGCG 505-23; IRAS 02338+3306
NGC 1057 02 43 02.8 +32 29 30 Gx (S0) 15.2 14.2 1.0 14.0 1.2 × 0.8 115 0.019300 81.52 vF, double UGC 2184; MCG 5-7-33; CGCG 505-37; NPM1G +32.0111
NGC 1060 02 43 15.0 +32 25 29 Gx (E-S0) 13.0 11.8 1.2 13.2 2.3 × 1.7 75 0.017312 73.12 66.400 F, pL, R, lbM, * 7.5 f 46s, 3' s UGC 2191; MCG 5-7-35; CGCG 505-38
NGC 1061 02 43 15.8 +32 28 02 Gx (Sd) 14.7 14.1 0.6 13.3 0.9 × 0.6 42 0.013429 56.72 vF, S, R, bM MCG 5-7-36; CGCG 505-39; KUG 0240+322
NGC 1066 02 43 49.9 +32 28 32 Gx (E1) 14.3 13.3 1.0 14.2 1.7 × 1.6 57 0.014497 61.23 vF, pL, R, lbM, s of 2 UGC 2203; MCG 5-7-42; CGCG 505-44; NPM1G +32.0112; IRAS 02407+3217
NGC 1067 02 43 50.6 +32 30 42 Gx (Sc) 14.6 13.7 0.9 13.6 1.1 × 1 165 0.015120 63.87 eF, S, n of 2 UGC 2204; MCG 5-7-43; CGCG 505-45
NGC 1093 02 48 16.1 +34 25 12 Gx (Sab) 13.9 13.1 0.8 13.3 1.4 × 1 100 0.017646 74.54 eF, vS UGC 2274; MCG 6-7-11; CGCG 524-22; IRAS 02452+3412
IC 171 01 55 10.3 +35 16 55 Gx (E-S0) 13.2 12.2 1.0 12.7 1.4 × 1 132 0.017876 75.51 pB, pS, cE, * nf UGC 1388; MCG 6-5-50; CGCG 522-64
IC 187 1 02 01 30.7 +26 28 52 Gx (SBa) 13.8 12.9 0.9 13.1 2 × 0.7 70 0.017185 72.59 76.150 eeF, R UGC 1507; MCG 4-5-37; CGCG 482-48; IRAS 01587+2614
IC 187 2 02 01 33.8 +26 29 05 Gx (S) 13.8 13.0 0.8 11.2 0.7 × 0.3 35 0.017185 72.59 76.150 eeF, R UGC 1507; MCG 4-5-37; CGCG 482-48
IC 188 02 01 46.5 +26 32 49 Gx (S?) 14.7 13.8 0.9 12.0 0.6 × 0.3 45 0.016708 70.60 67.600 eeF, vS, R UGC 1510; MCG 4-4-38; CGCG 482-49; KUG 0158+263; ARAK 71; IRAS 01589+2618
IC 200 02 05 26.6 +31 10 32 Gx (SBb R) 13.7 12.9 0.8 14.0 2.1 × 1.5 85 0.017599 74.34 72.300 pB, pL, R, bM UGC 1577; MCG 5-6-2; CGCG 503-85; CGCG 504-7
IC 221 02 22 40.8 +28 15 25 Gx (Sc) 13.7 13.0 0.7 13.2 1.6 × 1.2 9 0.016978 71.71 73.360 F, pL, R UGC 1835; MCG 5-6-34; CGCG 504-68; IRAS 02197+2801
IC 226 02 27 45.5 +28 12 32 Gx (S?) 15.1 14.2 0.9 15.0 1.7 × 1.5 150 0.036338 153.4 pF, S, R, bM, 2 F st n UGC 1922; MCG 5-6-46
IC 227 02 28 03.4 +28 10 32 Gx (E4) 15.5 14.5 1.0 14.6 1.3 × 0.8 60 0.034330 145.0 F, pS, R, lbM UGC 1932; MCG 5-6-48; CGCG 504-87
IC 1718 01 38 26.9 +33 21 55 Gx (C) 15.4 14.4 1.0 12.2 0.6 × 0.3 129 0.015147 63.98 F, pS, pR, * 13.5 att CGCG 503-2; CGCG 502-122; KUG 0135+331
IC 1727 01 47 30.0 +27 19 57 Gx (SBm) 12.1 11.5 0.6 14.7 5.7 × 2.4 150 0.001151 4.86 6.820 F, L, st inv, I 157 nf UGC 1249; MCG 4-5-9; CGCG 482-14; VV 338; KCPG 40A
IC 1731 01 50 12.5 +27 11 46 Gx (SBc) 14.0 13.3 0.7 13.6 1.5 × 1 140 0.011685 49.36 42.320 F, E npsf, bM, prob spir UGC 1291; MCG 4-5-18; CGCG 482-21
IC 1733 01 50 42.9 +33 04 56 Gx (E2) 14.1 13.0 1.1 13.7 1.2 × 1 50 0.035641 150.5 F, vS, pR, r UGC 1301; MCG 5-5-16; CGCG 503-32; 6ZW 58
IC 1735 01 50 51.8 +33 05 31 Gx (S0) 16.0 15.2 0.8 13.0 0.5 × 0.3 149 0.037996 160.4 vF, vS, R 6ZW 63
IC 1752 01 57 15.4 +28 36 51 Gx (C) 16.3 15.3 1.0 12.1 0.3 × 0.2 110 0.034513 145.7 F, vS, * 14.5 att MCG 5-5-32; 6ZW 118; NPM1G +28.0059; KUG 0154+283A; gxy between 2 stars
IC 1753 01 57 19.3 +28 35 22 Gx (E?) 14.9 13.9 1.0 12.0 0.4 × 0.4 0.033984 143.5 F, vS, dif, * 14.5 close MCG 5-5-33; CGCG 503-61; ARAK 68; IRAS 01544+2821; KUG 0154+283B; 5ZW 149; KARA 74; 6ZW 122
IC 1784 02 16 12.8 +32 38 57 Gx (Sb/P) 14.0 13.1 0.9 13.5 1.4 × 0.7 88 0.016064 67.85 80.700 F, L, E pf, gbM UGC 1744; MCG 5-6-19; CGCG 504-41; IRAS 02132+3225; KUG 0213+324; KCPG 61A
IC 1785 02 16 21.0 +32 40 01 Gx (E-S0) 15.7 14.7 1.0 13.7 0.9 × 0.4 144 0.015869 67.03 F, S, R, stell MCG 5-6-21; CGCG 504-44; NPM1G +32.0094; KCPG 61B
IC 1789 02 17 51.3 +32 23 44 Gx (Sa) 14.6 13.7 0.9 13.4 2.2 × 0.4 27 0.015991 67.54 61.750 F, S, iF, ? UGC 1763; MCG 5-6-24; CGCG 504-49; IRAS 02149+3210
IC 1792 02 19 01.1 +34 27 42 Gx (Sab) 14.4 13.6 0.8 13.1 1.1 × 0.7 33 0.034974 147.7 F, S, pR, gbM, r UGC 1781; MCG 6-6-15; CGCG 523-18
IC 1793 02 21 32.2 +32 32 39 Gx (Sab) 14.6 13.8 0.8 13.4 1.5 × 0.5 34 0.017716 74.83 99.500 F, S, E 200°, glbM UGC 1816; MCG 5-6-27; CGCG 504-62; IRAS 02186+3219
IC 1815 02 34 19.9 +32 25 48 Gx (SB0) 14.3 13.3 1.0 13.6 1.4 × 1.1 141 0.015684 66.25 F, S, R, gbMN UGC 2047; MCG 5-7-14; CGCG 505-13; NPM1G +32.0103
IC 1823 02 38 36.9 +32 04 13 Gx (SBc) 14.2 13.5 0.7 14.9 2.1 × 2 72 0.017302 73.08 F, S, iF, dif UGC 2125; MCG 5-7-24; CGCG 505-27; NPM1G +31.0077; IRAS 02356+3151

Legend

Key to columns [277]
Name NGC/IC Designation
RA Right Ascension (J2000.0)
Dec Declination (J2000.0)
Type Object type
bMag Photographic (blue) magnitude
vMag Visual magnitude
B-V Difference of visual and blue magnitude
SB Surface brightness (mag/arcmin2)
Dim Dimensions (arcmin)
PA Position Angle (°)
z Redshift (from NED or LEDA)
D(z) Distance derived from z in Mpc, using D(z) = cz/H0, with Hubble Parameter H0 = 71 (km/s)/Mpc
MD Metric distance: for galaxies with S = 1, 6, 7 or 8 in Mpc (from NED); for other types with S = 2, 3, 4, or 5 in kpc
Dreyer Description See below
Identification, Remarks

Dreyer Description

Descriptions according to J.L.E. Dreyer [313, 314, 315]
ab about
alm almost
am among
annul annular or ring nebula
att attached
b brighter
bet between
biN binuclear
bn brightest to n side
bs brightest to s side
bp brightest to p side
bf brightest to f side
B bright
c considerably
chev chevelure
co coarse, coarsely
com cometic (cometary form)
comp companion
conn connected
cont in contact
C compressed
Cl cluster
d diameter
def defined
dif diffused
diffic difficult
dist distance, or distant
D double
e extremely, excessively
ee most extremely
er easily resolvable
exc excentric
E extended
f following (eastward)
F faint
g gradually
glob. globular
gr group
i irregular
iF irregular figure
inv involved, involving
l little (adv.); long (adj.)
L large
m much
m magnitude
M middle, or in the middle
n north
neb nebula
nebs nebulous
neby nebulosity
nf north following
np north preceding
ns north-south
nr near
N nucleus, or to a nucleus
p preceding (westward)
pf preceding-following
p pretty (adv., before F. B. L, S)
pg pretty gradually
pm pretty much
ps pretty suddenly
plan planetary nebula (same as PN)
prob probably
P poor (sparse) in stars
PN planetary nebula
r resolvable (mottled, not resolved)
rr partially resolved, some stars seen
rrr well resolved, clearly consisting of stars
R round
RR exactly round
Ri rich in stars
s suddenly (abruptly)
s south
sf south following
sp south preceding
sc scattered
sev several
st stars (pl.)
st 9... stars of 9th magnitude and fainter
st 9..13 stars of mag. 9 to 13
stell stellar, pointlike
susp suspected
S small in angular size
S* small (faint) star
trap trapezium
triangle triangle, forms a triangle with
triN trinuclear
v very
vv _very_
var variable
* a single star
*10 a star of 10th magnitude
*7-8 star of mag. 7 or 8
** double star (same as D*)
*** triple star
! remarkable
!! very much so
!!! a magnificent or otherwise interesting object

Quellenangaben

  • [277] Historische Deep-Sky Kataloge; Dr. Wolfgang Steinicke; klima-luft.de/steinicke; 2021-02-17
  • [313] A New General Catalogue of Nebulae and Clusters of Stars, being the Catalogue of the late Sir John F.W. Herschel, Bart., revised, corrected, and enlarged; Dreyer, J. L. E.; Memoirs of the Royal Astronomical Society. 49: 1–237 (1888); Bibcode:1888MmRAS..49....1D
  • [314] Index Catalogue of Nebulæ found in the years 1888 to 1894, with Notes and Corrections to the New General Catalogue; Dreyer, J. L. E.; Memoirs of the Royal Astronomical Society, Vol. 51, p.185; 1895; Bibcode:1895MmRAS..51..185D
  • [315] Second Index Catalogue of Nebulae and Clusters of Stars; containing objects found in the years 1895 to 1907, with Notes and Corrections to the New General Catalogue and to the Index Catalogue for 1888–94; Dreyer, J. L. E.; Memoirs of the Royal Astronomical Society. 59: 105–198 (1910); Bibcode:1910MmRAS..59..105D