HR 5654 |
|
|
BD+19 2935 |
134943 |
101429 |
3199 |
I |
W |
|
FL Ser |
15 12 04.3 |
+18 58 33 |
5.89 |
M4IIIab |
1.9 |
0.5 |
D:Resolved by speckle interferometry 1986.45, sep. 0.51".,VAR:Lb 5.79 - 6.02V. |
HR 5659 |
|
|
BD+19 2939 |
135101 |
101437 |
|
|
|
9535 A |
|
15 12 43.5 |
+19 17 09 |
6.68 |
G5V |
0.8 |
23.7 |
D:Binary. Companion 7.53V, +0.35(R-I), dG6.,DYN:0.038".,G:Epsilon Ind group. |
HR 5665 |
|
|
BD+23 2789 |
135263 |
83723 |
3201 |
|
|
|
|
15 13 31.9 |
+22 59 00 |
6.30 |
A2V |
|
|
|
HR 5675 |
|
3 |
BD+05 2985 |
135482 |
120916 |
562 |
I |
|
|
|
15 15 11.4 |
+04 56 22 |
5.33 |
K0III |
|
|
|
HR 5679 |
|
4 |
BD+00 3327 |
135559 |
120920 |
|
|
|
|
|
15 15 49.1 |
+00 22 20 |
5.63 |
A4V |
|
|
|
HR 5690 |
|
|
BD+00 3337 |
136028 |
140444 |
|
I |
|
|
|
15 18 26.2 |
-00 27 41 |
5.89 |
K5III |
|
|
|
HR 5692 |
|
|
BD+21 2755 |
136138 |
83755 |
1400 |
|
|
|
|
15 18 24.5 |
+20 34 22 |
5.70 |
G8IIIaBa0.3 |
|
|
|
HR 5694 |
|
5 |
BD+02 2944 |
136202 |
120946 |
|
|
|
9584 |
MQ Ser |
15 19 18.8 |
+01 45 55 |
5.06 |
F8III-IV |
4.6 |
11.2 |
D:AB binary. Some disagreement as to whether B or C, at 127" from A, is the brighter.,DYN:0.034".,G:Not member of Gamma Leo group but previously listed as such. |
HR 5706 |
|
|
BD-01 3047 |
136442 |
140473 |
|
|
|
|
|
15 20 47.1 |
-02 24 48 |
6.35 |
K0V |
|
|
|
HR 5710 |
|
6 |
BD+01 3067 |
136514 |
120955 |
|
I |
|
9596 |
7037 |
15 21 02.0 |
+00 42 55 |
5.35 |
K3III |
4.0 |
3.1 |
D:CPM?,DYN:0.013".,G:Wolf 630 group. |
HR 5711 |
|
|
BD+25 2902 |
136643 |
83778 |
|
|
|
|
|
15 21 06.9 |
+24 57 28 |
6.39 |
K0 |
|
|
|
HR 5717 |
|
7 |
BD+13 2928 |
136831 |
101508 |
3213 |
|
|
|
|
15 22 23.2 |
+12 34 03 |
6.28 |
A0V |
|
|
|
HR 5721 |
|
8 |
BD-00 2961 |
137006 |
140502 |
1406 |
|
|
|
|
15 23 43.7 |
-01 01 21 |
6.12 |
F0V |
|
|
G:UMa stream. |
HR 5739 |
τ1 |
9 |
BD+15 2858 |
137471 |
101545 |
570 |
I |
|
|
7074 |
15 25 47.4 |
+15 25 41 |
5.17 |
M1III |
|
|
|
HR 5740 |
|
|
BD+19 2966 |
137510 |
101548 |
|
|
|
|
|
15 25 53.3 |
+19 28 51 |
6.27 |
G0IV-V |
|
|
M:Possible nearby star on basis of spectroscopic parallax. |
HR 5745 |
|
|
BD+25 2916 |
137853 |
83830 |
3219 |
I |
|
|
|
15 27 38.9 |
+25 06 06 |
6.02 |
gM1 |
|
|
|
HR 5746 |
|
10 |
BD+02 2965 |
137898 |
121020 |
3221 |
|
|
|
|
15 28 38.2 |
+01 50 32 |
5.17 |
A8IV |
|
|
|
HR 5758 |
|
|
BD+09 3055 |
138290 |
121038 |
1408 |
|
|
|
|
15 30 55.4 |
+08 34 45 |
6.57 |
F4V w |
|
|
|
HR 5770 |
τ2 |
12 |
BD+16 2797 |
138527 |
101600 |
|
|
|
|
|
15 32 09.7 |
+16 03 22 |
6.22 |
B9V |
|
|
|
HR 5772 |
|
11 |
BD-00 2982 |
138562 |
140596 |
3226 |
|
|
|
|
15 32 57.9 |
-01 11 11 |
5.51 |
K0III |
|
|
|
HR 5783 |
|
|
BD+17 2880 |
138803 |
101618 |
|
|
|
|
|
15 33 52.8 |
+17 08 16 |
6.45 R |
F3III |
|
|
|
HR 5788 |
δ |
13 |
BD+11 2821 |
138917 |
101623 |
|
|
|
9701 B |
|
15 34 48.1 |
+10 32 15 |
3.80 |
F0IV |
1.1 |
3.9 |
D:ADS 9701, 3168y, a = 5.8432". Binary with HR 5789, blended mag., colors.,DYN:0.022". |
HR 5789 |
δ |
13 |
BD+11 2821 |
138918 |
101624 |
|
|
|
9701 A |
Del Ser |
15 34 48.1 |
+10 32 21 |
3.80 |
F0IV |
1.1 |
3.9 |
D:Binary with HR 5788. CD 13.5, 14.0 sep. 4" at 65" from A, optical.,DYN:0.022".,VAR:Delta Sct 4.20 - 4.25V, 0.134d. Fourier analysis of 1975 and 1979 data shows frequencies of 6.4227 and 7.8869 cycles/d,VAR:or periods 0.1557 and 0.1268d. |
HR 5791 |
|
|
BD+02 2977 |
138936 |
121071 |
|
|
|
|
|
15 35 04.6 |
+01 40 08 |
6.56 |
F0III |
|
|
|
HR 5795 |
τ3 |
15 |
BD+18 3044 |
139074 |
101631 |
3230 |
|
|
|
|
15 35 33.2 |
+17 39 20 |
6.12 |
gG8 |
|
|
|
HR 5796 |
|
|
BD+11 2826 |
139087 |
101634 |
3231 |
|
|
|
|
15 35 53.4 |
+11 15 56 |
6.07 |
gK0 |
|
|
|
HR 5799 |
|
14 |
BD-00 2988 |
139137 |
140643 |
|
|
|
|
|
15 36 33.7 |
-00 33 42 |
6.51 |
G8III+A |
|
|
|
HR 5802 |
|
16 |
BD+10 2884 |
139195 |
101640 |
|
|
|
|
|
15 36 29.6 |
+10 00 36 |
5.26 |
K0III:CN1Ba0.7Sr2 |
|
|
|
HR 5804 |
τ5 |
18 |
BD+16 2807 |
139225 |
101642 |
|
|
|
|
|
15 36 29.3 |
+16 07 08 |
5.93 |
F3V |
|
|
S:Also classified F0IVn. |
HR 5831 |
|
|
BD+12 2875 |
139862 |
101673 |
|
|
|
9740 |
|
15 40 10.4 |
+12 03 11 |
6.25 |
G7.5IIIaFe-0.5 |
4.2 |
16.5 |
D:Companion 10.33V, +0.49(B-V), -0.01(U-B), F5V, CPM.,S:G8.5IIIa CN-1 Ca-1 Fe 0.5. |
HR 5840 |
τ6 |
19 |
BD+16 2816 |
140027 |
101678 |
|
|
|
|
|
15 40 59.2 |
+16 01 29 |
6.01 |
G8III |
|
|
G:Sirius group; UMa stream. |
HR 5842 |
ι |
21 |
BD+20 3138 |
140159 |
101682 |
|
|
|
9744 |
|
15 41 33.1 |
+19 40 13 |
4.52 |
A1V |
0.1 |
0.1 |
D:AB 5.2 A1V, 5.3 AIV, 11.07y, a = 0.117". AB combined mag., color. Resolved by speckle interferometry 1986.45,,D:sep. 0.05".,DYN:0.012" to 0.026".,G:Pleiades group. |
HR 5843 |
χ |
20 |
BD+13 2982 |
140160 |
101683 |
3243 |
|
|
|
Chi Ser |
15 41 47.4 |
+12 50 51 |
5.33 |
A0pSr v |
|
|
G:In Ursa cluster; UMa stream. Possible Eggen group with HR 63, q.v.,VAR:Alpha CV 5.33 - 5.36V, 1.59584d. SrII same period. Magnetic field var. Period probably due to rotation of star,VAR:spots. |
HR 5845 |
τ7 |
22 |
BD+18 3059 |
140232 |
101686 |
|
|
|
|
|
15 41 54.7 |
+18 27 50 |
5.81 |
A2m |
|
|
G:Hyades group.,S:Also classified A8Vams. |
HR 5850 |
|
|
BD+14 2922 |
140438 |
101699 |
|
|
|
9758 |
|
15 43 10.6 |
+13 40 04 |
6.48 |
G5III |
1.0 |
0.6 |
|
HR 5853 |
ψ |
23 |
BD+02 2989 |
140538 |
121152 |
3248 |
|
|
9763 |
|
15 44 01.8 |
+02 30 54 |
5.88 |
G2.5V |
1.3 |
370. |
D:Quintuple system of which E is brightest companion; B, 12.0V at 4"; others at 172" and 208".,DYN:0.084". |
HR 5854 |
α |
24 |
BD+06 3088 |
140573 |
121157 |
582 |
I |
|
9765 |
|
15 44 16.1 |
+06 25 32 |
2.65 |
K2IIIbCN1 |
8.3 |
58.2 |
D:SR? Amp. 0.2V. ADS 9765B, optical.,N:UNUKALHAI; Unuk al Hay; Unuk Elhaia; Unuk; Unukalhay; Cor Serpentis. |
HR 5858 |
τ8 |
26 |
BD+17 2906 |
140729 |
101712 |
|
|
S |
|
|
15 44 42.1 |
+17 15 51 |
6.14 |
A0V |
|
0.1 |
|
HR 5859 |
|
|
BD+05 3072 |
140775 |
121170 |
|
|
|
|
|
15 45 23.5 |
+05 26 49 |
5.58 |
A0V |
|
|
G:UMa stream. |
HR 5861 |
|
|
BD+01 3125 |
140815 |
121173 |
|
|
|
|
|
15 45 39.7 |
+00 53 29 |
6.33 |
K0III |
|
|
|
HR 5863 |
|
25 |
BD-01 3092 |
140873 |
140740 |
|
|
|
|
|
15 46 05.6 |
-01 48 16 |
5.40 |
B8III |
|
|
SB:38.937d, K 53.6k/s, V0 -12.6k/s, asini 17.2. Unresolved by speckle interferometry. |
HR 5867 |
β |
28 |
BD+15 2911 |
141003 |
101725 |
583 |
|
|
9778 |
|
15 46 11.3 |
+15 25 19 |
3.67 |
A2IV |
6.3 |
30.6 |
D:B, 9.72V, +0.84(B-V), +0.68(U-B), K3V, CPM. C, 10.7v at 201". Also CPM with BD+15d2906 at 1642", itself a double, 8.4,,D:10.5v sep. 6".,DYN:0.016".,G:Sirius group; member of Ursa cluster; UMa stream.,RV:ADS 9778B, +2.8k/s. |
HR 5868 |
λ |
27 |
BD+07 3023 |
141004 |
121186 |
|
I |
|
|
7246 |
15 46 26.6 |
+07 21 11 |
4.43 |
G0-V |
|
|
SB:1837d, K 2.8k/s, V0 -6.7k/s, asini 59.1. Orbit questioned by Morbey and Griffin (1987, ApJ, 317, 343). |
HR 5870 |
υ |
31 |
BD+14 2939 |
141187 |
101739 |
|
|
|
|
|
15 47 17.3 |
+14 06 55 |
5.71 |
A3V |
|
|
G:Hyades group. |
HR 5874 |
|
|
BD+14 2940 |
141353 |
101744 |
|
I |
|
|
|
15 48 13.3 |
+13 47 19 |
6.00 |
gK2 |
|
|
|
HR 5879 |
κ |
35 |
BD+18 3074 |
141477 |
101752 |
584 |
I |
|
|
7269 |
15 48 44.4 |
+18 08 30 |
4.09 |
M0.5IIIab e |
|
|
S:Ultraviolet FeII emission. |
HR 5881 |
μ |
32 |
BD-02 4052 |
141513 |
140787 |
585 |
|
|
|
|
15 49 37.2 |
-03 25 49 |
3.53 |
A0V |
|
|
|
HR 5888 |
ω |
34 |
BD+02 3007 |
141680 |
121215 |
|
I |
|
|
|
15 50 17.5 |
+02 11 47 |
5.23 |
G8III |
|
|
G:UMa stream.,S:Also classified A6IVm. |
HR 5892 |
ε |
37 |
BD+04 3069 |
141795 |
121218 |
588 |
|
|
|
|
15 50 49.0 |
+04 28 40 |
3.71 |
A2Vm |
|
|
S:Also classified A6IVm. |
HR 5894 |
|
|
BD+15 2918 |
141850 |
101771 |
|
I |
|
|
R Ser |
15 50 41.7 |
+15 08 01 |
5.20 |
M7IIIe |
|
|
VAR:M 5.16 - 14.4v, 356.41d. |
HR 5895 |
|
36 |
BD-02 4058 |
141851 |
140801 |
|
|
S |
|
|
15 51 15.6 |
-03 05 26 |
5.11 |
A3Vnp |
|
0.1 |
S:Lambda Boo star, Mg 4481 wk. |
HR 5899 |
ρ |
38 |
BD+21 2829 |
141992 |
84037 |
|
I |
|
|
7300 |
15 51 15.9 |
+20 58 40 |
4.76 |
K5-III |
|
|
|
HR 5909 |
|
|
BD+17 2926 |
142244 |
101789 |
|
|
|
|
|
15 52 56.2 |
+17 24 13 |
6.36 R |
K0 |
|
|
|
HR 5911 |
|
39 |
BD+13 3024 |
142267 |
101792 |
3254 |
|
W |
|
7313 |
15 53 12.1 |
+13 11 48 |
6.10 |
G0VFe-0.5 |
5.6 |
98.3 |
|
HR 5913 |
|
|
BD+16 2840 |
142357 |
101796 |
|
|
|
9828 |
|
15 53 34.9 |
+16 04 30 |
6.09 R |
F5II-III |
6.4 |
3.6 |
S:Also classified F4IVs or F3V. |
HR 5919 |
|
40 |
BD+09 3116 |
142500 |
121254 |
3256 |
|
|
|
FP Ser |
15 54 40.3 |
+08 34 49 |
6.29 |
A7Vn |
|
|
VAR:Delta Sct 6.20 - 6.23V, about 0.250d. |
HR 5924 |
|
|
BD+20 3166 |
142574 |
84070 |
3257 |
I |
|
|
|
15 54 34.6 |
+20 18 39 |
5.44 |
M0III |
|
|
G:Epsilon Ind group.,M:High space velocity. |
HR 5931 |
|
|
BD+19 3036 |
142763 |
101821 |
|
|
|
|
|
15 55 39.8 |
+18 37 14 |
6.26 |
B8III |
|
|
M:Old disk population runaway star. |
HR 5933 |
γ |
41 |
BD+16 2849 |
142860 |
101826 |
591 |
I |
W |
|
7350 |
15 56 27.2 |
+15 39 42 |
3.85 |
F6V |
6.6 |
201.5 |
C:Color excess E(B-V) = +0.03.,D:Companions optical? |
HR 5940 |
φ |
|
BD+14 2969 |
142980 |
101834 |
|
I |
|
|
|
15 57 14.6 |
+14 24 52 |
5.54 |
K1IV |
|
|
|
HR 5963 |
|
|
BD+04 3096 |
143553 |
121315 |
3262 |
|
|
|
|
16 00 51.1 |
+04 25 39 |
5.83 |
gK0 |
|
|
|
HR 5972 |
π |
44 |
BD+23 2886 |
143894 |
84155 |
3268 |
|
|
|
|
16 02 17.7 |
+22 48 16 |
4.83 |
A3V |
|
|
|
HR 5976 |
|
43 |
BD+05 3131 |
144046 |
121339 |
|
|
W |
|
|
16 03 45.7 |
+04 59 12 |
6.08 |
G9III |
7.8 |
30.8 |
G:Probable Hyades group. |
HR 5992 |
|
|
BD+08 3134 |
144426 |
121361 |
|
|
|
|
|
16 05 37.8 |
+08 05 46 |
6.29 |
A3m |
|
|
SB:8.855d, K 31.6k/s, V0 -21.5k/s, asini 3.56. |
HR 6004 |
|
45 |
BD+10 2958 |
144874 |
101939 |
3274 |
|
|
|
|
16 07 37.5 |
+09 53 30 |
5.63 |
A7V |
|
|
|
HR 6005 |
|
|
BD+22 2926 |
144889 |
84202 |
|
I |
|
|
|
16 07 22.2 |
+21 49 21 |
6.14 |
K4III |
|
|
|
HR 6010 |
|
47 |
BD+08 3141 |
145002 |
121383 |
|
I |
|
|
FS Ser |
16 08 28.0 |
+08 32 03 |
5.73 |
M3.5IIIa |
|
|
VAR:Amp. 0.04V. |
HR 6011 |
|
|
BD+03 3132 |
145085 |
121390 |
|
I |
|
|
|
16 08 58.9 |
+03 27 16 |
5.91 |
gK5 |
|
|
|
HR 6014 |
|
|
BD+06 3169 |
145148 |
121392 |
1422 |
|
|
|
|
16 09 11.2 |
+06 22 44 |
5.97 |
K1.5IV |
|
|
|
HR 6016 |
|
|
BD-03 3884 |
145206 |
141001 |
|
I |
|
|
|
16 09 50.5 |
-03 28 01 |
5.37 |
K4III |
|
|
SB:Companion may be the cause of bright UV in spectrum. |
HR 6093 |
σ |
50 |
BD+01 3215 |
147449 |
121540 |
1427 |
|
|
|
|
16 22 04.4 |
+01 01 45 |
4.82 |
F0V |
|
|
G:Hyades group. |
HR 6446 |
ν |
53 |
BD-12 4722 |
156928 |
160479 |
3376 |
|
|
10481 |
|
17 20 49.7 |
-12 50 49 |
4.33 |
A2V |
4.8 |
46.3 |
G:Possible Eggen group with HR 63, q.v. |
HR 6449 |
|
|
BD-10 4477 |
156971 |
160482 |
|
|
W |
|
|
17 20 52.7 |
-10 41 46 |
6.46 |
F1III |
7.8 |
8.1 |
|
HR 6496 |
|
|
BD-12 4750 |
157968 |
160553 |
|
|
|
|
|
17 27 02.1 |
-12 30 45 |
6.21 |
F7V |
|
|
N:Originally called 47 Oph; now in Serpens. |
HR 6544 |
|
|
BD-11 4411 |
159358 |
160653 |
1461 |
|
W |
|
|
17 34 46.4 |
-11 14 31 |
5.55 |
B8Vn |
3.0 |
54.6 |
G:Sco-Cen assoc. |
HR 6561 |
ξ |
55 |
BD-15 4621 |
159876 |
160700 |
658 |
I |
W |
|
9270 |
17 37 35.2 |
-15 23 55 |
3.54 |
F0IVDel Sct |
9.4 |
22.0 |
D:Visual companion optical.,G:Hyades moving group.,SB:2.2923d, K 19.4k/s, V0 -42.8k/s, asini 0.612.,VAR:Delta Sct?, 3.52 - 3.54V. |
HR 6562 |
|
|
BD-15 4622 |
159877 |
160701 |
|
|
|
|
|
17 37 36.2 |
-15 34 16 |
5.94 |
F0IV |
|
|
|
HR 6568 |
|
|
BD-10 4528 |
160018 |
160708 |
|
I |
|
|
|
17 38 09.5 |
-10 55 35 |
5.75 |
gK0 |
|
|
|
HR 6581 |
ο |
56 |
BD-12 4808 |
160613 |
160747 |
3405 |
|
|
|
Omi Ser |
17 41 24.9 |
-12 52 31 |
4.26 |
A2V |
|
|
VAR:Delta Sct 4.20 - 4.26V, 0.053d. |
HR 6600 |
|
|
BD-13 4732 |
161023 |
160784 |
|
|
|
|
|
17 43 48.6 |
-13 30 31 |
6.39 |
F0V |
|
|
|
HR 6620 |
|
|
BD-14 4770 |
161701 |
160822 |
3413 |
|
|
|
|
17 47 36.8 |
-14 43 33 |
5.94 |
B9pHgMn |
|
|
G:Member of Pleiades group.,SB:12.4520d, K 52.5k/s, V0 -18.5k/s, asini 8.97. |
HR 6666 |
|
|
BD-10 4560 |
162757 |
160885 |
|
|
|
|
|
17 53 03.6 |
-10 53 59 |
6.18 |
gK1 |
|
|
|
HR 6681 |
|
|
BD-15 4722 |
163336 |
160915 |
|
|
|
10891 |
|
17 56 19.0 |
-15 48 45 |
5.89 |
A1V |
3.2 |
20.6 |
D:AB CPM; C, 12v at 34" optical. |
HR 6710 |
ζ |
57 |
BD-03 4217 |
164259 |
142025 |
|
|
|
|
|
18 00 29.0 |
-03 41 25 |
4.62 |
F2IV |
|
|
|
HR 6755 |
|
|
BD-08 4558 |
165402 |
142083 |
3436 |
|
|
|
|
18 06 07.4 |
-08 19 26 |
5.85 |
B8III-IV |
|
|
G:Sco-Cen assoc. |
HR 6756 |
|
|
BD-04 4395 |
165438 |
142085 |
|
|
|
|
|
18 06 15.2 |
-04 45 05 |
5.77 |
K1+IV |
|
|
|
HR 6785 |
|
|
BD-13 4863 |
166103 |
161125 |
1472 |
I |
|
|
|
18 09 43.4 |
-13 56 04 |
6.39 |
K0 |
|
|
|
HR 6813 |
|
|
BD-04 4415 |
166960 |
142159 |
3450 |
|
|
|
|
18 13 10.0 |
-04 00 42 |
6.59 |
A2m |
|
|
|
HR 6830 |
|
|
BD-03 4259 |
167564 |
142185 |
|
|
|
|
|
18 15 58.0 |
-03 37 03 |
6.36 |
A4V |
|
|
|
HR 6840 |
|
|
BD-03 4263 |
167768 |
142189 |
|
|
|
|
|
18 16 53.1 |
-03 00 26 |
6.00 |
G3III |
|
|
G:Arcturus group? |
HR 6843 |
|
|
BD-09 4678 |
167833 |
142192 |
1475 |
|
|
|
|
18 17 24.2 |
-09 45 31 |
6.31 |
A8V |
|
|
|
HR 6858 |
|
|
BD-15 4927 |
168415 |
161348 |
|
I |
|
|
|
18 20 08.8 |
-15 49 54 |
5.39 |
K4III |
|
|
|
HR 6869 |
η |
58 |
BD-02 4599 |
168723 |
142241 |
688 |
I |
W |
|
10675 |
18 21 18.6 |
-02 53 56 |
3.26 |
K0III-IV |
8.7 |
179.7 |
S:Also classified K0III-IV. |
HR 6873 |
|
|
BD+05 3704 |
168797 |
123385 |
|
|
|
|
10688 |
18 21 28.5 |
+05 26 09 |
6.13 |
B3Ve |
|
|
S:Shell star.,VAR:6.11 - 6.14V. Emission variable 12 to over 22 yrs. |
HR 6890 |
|
|
BD-03 4277 |
169268 |
142274 |
|
|
|
|
|
18 24 03.5 |
-03 35 00 |
6.38 |
F6III-IV |
|
|
SB:Equal components. |
HR 6898 |
|
|
BD-01 3486 |
169493 |
142294 |
|
|
|
11324 |
|
18 24 57.0 |
-01 34 46 |
6.15 |
F6III+A9III |
0.4 |
0.8 |
D:6.8 F6III, 7.0 A7IV, 240y, a = 0.59". Combined mag., colors. |
HR 6900 |
|
|
BD+05 3730 |
169578 |
123453 |
|
|
|
|
|
18 25 08.8 |
+05 05 05 |
6.74 |
B9V |
|
|
|
HR 6918 |
|
59 |
BD+00 3936 |
169985 |
123497 |
|
|
|
11353 |
d Ser |
18 27 12.5 |
+00 11 46 |
5.21 |
G0III+A6V |
2.3 |
3.8 |
D:AB physical. B is F5V, vsini =<54k/s. Component P, vsini 80:k/s.,DYN:0.007".,SB:ADS 11353A is triple spectroscopic system with periods 385 and 1.8505205d. vsini of A-type component 270k/s, of G-type,,SB:80:k/s. Comp. B may also be SB, and third visual component P at 0.1" from A may be one of the components of the long,SB:period pair. ADS 11353A, 1.8505, K 90k/s, asini 2.29. ADS 11353Ap?, 386.0d, K 28k/s, V0 -23.3k/s, asini 731.,SB:Companion with sep. 0.25" seen only on 1976.61; unresolved at four other epochs between 1976.3 and 1979.5 (McAlister,SB:and Hartkopf).,SB:28k/s, V0 -23.3k/s, asini 731.,VAR:ADS 11353A, 4.9 - 5.9v. |
HR 6928 |
|
|
BD+06 3790 |
170200 |
123516 |
|
|
S |
|
|
18 27 58.8 |
+06 11 39 |
5.73 |
B8III-IV |
|
0.1 |
G:Hyades group; NGC 6633 #102.,SB:3.4941d, K 38.5k/s, V0 -14.7k/s, asini 1.85. Mass loss from primary. If mass ejection discontinuous, mag. may,SB:remain constant over long intervals. |
HR 6935 |
|
60 |
BD-02 4641 |
170474 |
142348 |
1480 |
|
|
|
|
18 29 41.0 |
-01 59 07 |
5.39 |
K0III |
|
|
SB:3.1558d, K 3.6k/s. |
HR 6957 |
|
61 |
BD-01 3504 |
170920 |
142372 |
|
|
|
|
|
18 31 57.0 |
-01 00 11 |
5.94 |
A4III |
|
|
N:Some older catalogues following BAC call this e Ser. However, Heis and followers, including HR, call HR 6993 = e. |
HR 6958 |
|
|
BD+03 3737 |
170973 |
123610 |
|
|
|
|
MV Ser |
18 32 07.0 |
+03 39 35 |
6.43 |
A0pSiCr |
|
|
S:Magnetic star. Also classified B9.5IVp.,VAR:0.945099d, amp. 0.03U. |
HR 6993 |
|
|
BD-00 3521 |
171978 |
142444 |
3480 |
|
|
|
11122 |
18 37 36.0 |
-00 18 34 |
5.75 |
A1V+A1V |
|
|
G:Sirius group? UMa stream; UMa cluster.,SB:14.674d, K 38.6k/s, V0 +11.4k/s, msin3i 0.319, asini 7.62, i 29d, vsini 26 and <26k/s. |
HR 6999 |
|
|
BD-03 4331 |
172088 |
142461 |
|
|
|
11520 |
|
18 38 23.7 |
-03 11 37 |
6.49 |
F9IV |
0.1 |
0.1 |
D:AB 7.2 F9V, 7.3 F9V, sep. 0.13", 12.18y, a = 0.196". Measured sep. 0.141" on 1985.5 by speckle interferometry. Third,D:component 14v, optical.,DYN:0.028". |
HR 7000 |
|
|
BD-01 3529 |
172103 |
142460 |
|
|
|
|
|
18 38 19.1 |
-01 06 48 |
6.66 |
F1IV-V |
|
|
|
HR 7008 |
|
|
BD+05 3891 |
172365 |
123778 |
3485 |
|
|
|
|
18 39 36.9 |
+05 15 51 |
6.38 |
F8Ib-II |
|
|
G:IC 4756 #145.,S:CNO content high relative to (Fe/H) and Lithium abundance high (at or near interstellar value). |
HR 7048 |
|
|
BD+05 3941 |
173495 |
123886 |
|
|
|
11640 |
|
18 45 28.4 |
+05 29 59 |
5.83 |
A1V+A1V |
0.3 |
1.3 |
D:ADS 11640AB, >5600y. Both components close binaries. Speckle interferometry 1985.5 gives sep. Aa = 0.141";,D:Bb = 0.137".,SB:ADS 11640A. A1, A4. |
HR 7076 |
|
|
BD+04 3884 |
173954 |
123928 |
3494 |
I |
|
|
|
18 48 02.7 |
+04 14 29 |
6.21 |
K5 v |
|
|
S:Profiles of H alpha and H beta emission vary. |
HR 7141 |
θ1 |
63 |
BD+04 3916 |
175638 |
124068 |
709 |
|
|
11853 A |
11557 |
18 56 13.2 |
+04 12 13 |
4.62 |
A5V |
0.4 |
22.2 |
D:Binary with HR 7142.,DYN:0.019".,G:Hyades group.,N:Alya; Alga.,VAR:4.59 - 4.72V. |
HR 7142 |
θ2 |
63 |
BD+04 3917 |
175639 |
124070 |
|
|
|
11853 B |
|
18 56 14.6 |
+04 12 07 |
4.98 |
A5Vn |
0.4 |
22.2 |
D:Binary with HR 7141.,DYN:0.019". |
HR 7144 |
|
|
BD+02 3730 |
175679 |
124073 |
|
|
W |
|
|
18 56 25.6 |
+02 28 16 |
6.15 |
G8III |
5.7 |
100. |
|
HR 7158 |
|
64 |
BD+02 3738 |
175869 |
124089 |
|
|
|
|
|
18 57 16.6 |
+02 32 07 |
5.57 |
B9IIIep:Hg: v |
|
|
G:Member of the local association (Pleiades group).,S:H alpha emission.,VAR:Hydrogen line widths vary in cycles of about 10 yrs. |