Registry · deep sky

NGC 3227

Seyfert1 SIMBAD Sy1 1,822 papers

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Right ascension: 10h 23m 30.58s
Declination: +19° 51′ 54.3″
Galactic l, b: 216.99, 55.45
Magnitude V: 11.79
Redshift z: 0.0032767
Radial velocity: 980.73 km/s
Proper motion: 0.16, -0.381 mas/yr
Angular size: 6.465′ × 2.948′

Also known as

83 identifiers

1A 1021+1981AXG J102330+19511eRASS J102330.7+1951531ES 1020+20.11H 1017+2021RXP J102330.2+1951501RXS J102331.5+1951432E 1020.7+20072E 22752MASS J10233057+19515422MASX J10233060+19515382MAXI J1023+1992XMM J102330.5+1951533A 1021+2037C 102046.5+20070587GB 102046.4+200729AAVSO 1018+20APG 94BBWE 1020+2007[DC78] UGC 5620FIRST J102330.5+195154Gaia DR3 624759210030616448GB6 B1020+2007GLEAM J102329+195158H 1019+203[HB91] 1020+201INTREF 412IRAS 1020+201P15IRAS 10207+2007IRAS F10207+2007KPG 234bLEDA 30445LJHY 93[M98c] 102047.6+200700MAXI J1023+197NGC 3227NVSS J102330+195154PBC J1023.5+1951PSCz Q10207+2007RX J1023.5+1951RX J1023.5+1952SDSS J102330.57+195154.3SDSS J102330.58+195154.5SRGA J102330.5+195149SWIFT J1023.5+1951SWIFT J1023.5+1952[T76] 16BTC 719TIC 95471301UGC 5620UZC J102330.6+195155VLSSr J102330.3+195139VV 209VV 209aWISE J102330.58+195154.4WISEA J102330.57+195154.3XMMSL1 J102330.4+195157XSS J10231+1950Z 1020.8+2006Z 94-28ZTF J102330.57+195154.5AKARI-IRC-V1 J1023305+195154[BEC2010] HRS 4[BGP2012] NGC 3227 C[CAB95] IRAS F10207+2007[CHM2007] HDC 577 J102330.60+1951538[CHM2007] LDC 724 J102330.60+1951538[DML87] 633[HSN2016] J155.87+19.86[KRL2007b] 87[LB2005] NGC 3227 X1MCG+03-27-016[NKB95] N3227[RW2000] NGC 3227 X-1[SMM2006b] J102330.58+195154.5[VDD93] 111[VV2000c] J102330.6+195156[VV2003c] J102330.6+195156[VV2006c] J102330.6+195156[VV2010c] J102330.6+195156[VV98c] J102330.6+195156[WTW94] 1020+201[ZEH2003] RX J1023.5+1951 1

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SN 1983U	Supernova	17.88″	—
[MJL2004b] J1023+1952	HI	43.78″	—
KPG 234	PairG	66.52″	—
NGC 3226	RadioG	130.5″	13.33
SN 1976K	Supernova	142.9″	17
LEDA 1609953	AGN Candidate	211.3″	—
2MASS J10231870+1948351	QSO	260.5″	18.63
2MASS J10232594+1956168	Low-Mass*	270.6″	—
SDSS J102313.25+195651.8	QSO	384.9″	18.9
SDSS J102300.33+195410.1	QSO	447.6″	—
SDSS J102358.66+194643.3	QSO	503.8″	—

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/ngc-3227 · Registry entry updated 2026-08-14.