Kataloge

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

Galaktische Nebel

Revised+Historic NGC/IC Version 22/9, © 2022 Dr. Wolfgang Steinicke [277]
NameRADecTypDimMDDreyer BeschreibungIdentifikation, Anmerkungen
NGC 616416 33 41.0-48 04 46EN1 × 0.31.236eF (strongly susp), D * f nrESO 226-PN13; PK 336-0.1; ESO 226-EN12; AM 1630-475; np cond of WR neb
NGC 616516 34 02.0-48 09 04EN2.5 × 0.51.236F, cS, lE, vglbM, D * pESO 226-PN13; PK 336-0.1; ESO 226-EN14; sf cond of WR neb

Offene Sternhaufen

Revised+Historic NGC/IC Version 22/9, © 2022 Dr. Wolfgang Steinicke [277]
NameRADecTypvMagDimMDDreyer BeschreibungIdentifikation, Anmerkungen
NGC 592515 27 26.0-54 31 42OCL (III1m)8.4201.040Cl, vL, vRi, lC, st 11…14OCL 938; ESO 177-SC6
NGC 599915 52 08.5-56 28 22OCL (I3m)9.032.050Cl, L, pRi, st 12…14OCL 946; ESO 178-SC1
NGC 600515 55 47.4-57 26 37OCL (I2p)10.752.400Cl, pS, pRi, mC, st 16OCL 945; ESO 178-SC3
NGC 603116 07 34.4-54 01 00OCL (I2p)8.532.080Cl, S, mC, st 11…14OCL 951; ESO 178-SC9
NGC 606716 13 10.9-54 13 08OCL (I2r)5.6151.417Cl, vB, vL, vRi, lC, st 10…OCL 953; ESO 178-SC12
NGC 608716 18 51.8-57 53 59OCL (I2p)5.4150.901Cl, B, L, lC, st 7…10OCL 948; ESO 137-SC15
NGC 611516 24 26.8-51 57 12OCL (I2p)9.83.43.175Cl, eL, eRiOCL 960; ESO 226-SC7
NGC 613416 27 43.6-49 09 51OCL (II3m)7.260.913Cl, cL, pRi, lCM, st 13…15OCL 968; ESO 226-SC9
NGC 615216 32 45.0-52 38 36OCL (II2m)8.1251.030Cl, L, lC, st LOCL 961; ESO 179-SC9
NGC 616716 34 34.9-49 46 19OCL (II3m)6.771.108Cl, L, lC, iFOCL 971; ESO 226-SC16
NGC 616916 34 05.0-44 02 43OCL6.6123.280Cl, µ Normae invOCL 984; ESO 276-SC5; around My Nor

Kugelsternhaufen

Revised+Historic NGC/IC Version 22/9, © 2022 Dr. Wolfgang Steinicke [277]
NameRADecTypvMagDimMDDreyer BeschreibungIdentifikation, Anmerkungen
NGC 594615 35 28.5-50 39 32GCL (IX)8.4310.600globular, cB, pL, R, vglbM, rrr, st 16IC 4550; GCL 36; ESO 224-SC7

Legende

Key to columns [277]
NameNGC/IC Designation
RARight Ascension (J2000.0)
DecDeclination (J2000.0)
TypeObject type
bMagPhotographic (blue) magnitude
vMagVisual magnitude
B-VDifference of visual and blue magnitude
SBSurface brightness (mag/arcmin2)
DimDimensions (arcmin)
PAPosition Angle (°)
zRedshift (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
MDMetric 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 DescriptionSee below
Identification, Remarks

Dreyer Description

Descriptions according to J.L.E. Dreyer [313, 314, 315]
ababout
almalmost
amamong
annulannular or ring nebula
attattached
bbrighter
betbetween
biNbinuclear
bnbrightest to n side
bsbrightest to s side
bpbrightest to p side
bfbrightest to f side
Bbright
cconsiderably
chevchevelure
cocoarse, coarsely
comcometic (cometary form)
compcompanion
connconnected
contin contact
Ccompressed
Clcluster
ddiameter
defdefined
difdiffused
difficdifficult
distdistance, or distant
Ddouble
eextremely, excessively
eemost extremely
ereasily resolvable
excexcentric
Eextended
ffollowing (eastward)
Ffaint
ggradually
glob.globular
grgroup
iirregular
iFirregular figure
invinvolved, involving
llittle (adv.); long (adj.)
Llarge
mmuch
mmagnitude
Mmiddle, or in the middle
nnorth
nebnebula
nebsnebulous
nebynebulosity
nfnorth following
npnorth preceding
nsnorth-south
nrnear
Nnucleus, or to a nucleus
ppreceding (westward)
pfpreceding-following
ppretty (adv., before F. B. L, S)
pgpretty gradually
pmpretty much
pspretty suddenly
planplanetary nebula (same as PN)
probprobably
Ppoor (sparse) in stars
PNplanetary nebula
rresolvable (mottled, not resolved)
rrpartially resolved, some stars seen
rrrwell resolved, clearly consisting of stars
Rround
RRexactly round
Ririch in stars
ssuddenly (abruptly)
ssouth
sfsouth following
spsouth preceding
scscattered
sevseveral
ststars (pl.)
st 9...stars of 9th magnitude and fainter
st 9..13stars of mag. 9 to 13
stellstellar, pointlike
suspsuspected
Ssmall in angular size
S*small (faint) star
traptrapezium
triangletriangle, forms a triangle with
triNtrinuclear
vvery
vv_very_
varvariable
*a single star
*10a star of 10th magnitude
*7-8star 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