Registry · deep sky

M 104

LINER SIMBAD LIN 1,475 papers Gaia DR3

Right ascension: 12h 39m 59.43s
Declination: −11° 37′ 23.0″
Galactic l, b: 298.46, 51.15
Magnitude V: 8
Redshift z: 0.0036592
Radial velocity: 1,095 km/s
Angular size: 8.51′ × 5.01′

Also known as

42 identifiers

1E 1237.3-11201RXP J123959.2-1137311RXS J123959.8-1137252E 1237.3-11202E 28142MASX J12395949-11372306dFGS gJ123959.4-113723AT20G J123959-113721BD-10 3525CRATES J123959-113709EQ 1237-113Gaia DR3 3530135742021065472HD 110124ICRF J123959.4-113722IERS B1237-113IRAS 12373-1121IRAS F12374-1120JCMTSE J123959.3-113726JCMTSF J123959.3-113726LEDA 42407M 104[M98c] 123723.3-112055NGC 4594NVSS J123959-113723PMN J1239-1137TGSSADR J123959.3-113723UGCA 293VCS4 J1239-1137WISEA J123959.44-113723.2WISH B1237.3-1121[CAB95] IRAS F12374-1120[CHM2007] LDC 904 J123959.49-1137230[DML87] 660MCG-02-32-020[NKB95] N4594SombreroSombrero Galaxy[VV2000c] J123959.3-113723[VV2003c] J123959.3-113723[VV2006c] J123959.3-113723[VV2010c] J123959.3-113723[VV98c] J123959.3-113723

Recorded parameters

1 quantity with a single published value

Parameter	Value	Unit	Uncertainty	As published	Source	Reference
Magnitude	16.15535	mag		Gaia DR3 · G	Gaia DR3	2023A&A...674A...1G

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
M 104 Group	GroupG	8.076″	—
IRAS 12373-1120	Galaxy	35.52″	—
[SLS2006] 43	GlobCluster	65.24″	20.39
Sombrero UCD 1	Galaxy	170.4″	17.46
HD 110086	Star	226.2″	10.12
[CGB2020] dw1240-1140	Galaxy	334.9″	—
BD-10 3527	Star	424.3″	9.66
UCAC4 393-055775	Star	447.1″	—
LEDA 3097710	LowSurfBrghtG	447.6″	—
BD-10 3521	Star	505.5″	10.42
SN 1997bl	Supernova	539″	21.5

Provenance

where this card came from

Archive	Read at (UTC)	Record
Gaia DR3	2026-08-14 16:50	open at source

Machine-readable: /api/v1/object/m-104 · Registry entry updated 2026-08-14.