Registry · deep sky

M 64

Seyfert SIMBAD SyG 1,017 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 12h 56m 43.70s
Declination: +21° 40′ 57.6″
Galactic l, b: 315.68, 84.42
Magnitude V: 8.52
Redshift z: 0.0014621
Radial velocity: 438 km/s
Angular size: 10.99′ × 6.224′

Also known as

45 identifiers

1RXS J125643.5+2141062E 1254.2+21572E 29072MASX J12564369+21405757C 125416.4+21565787GB 125417.4+215711ADBS J125711+2135BWE 1254+2157CAIRNS J125643.76+214051.9[DC78] UGC 8062EQ 1254+22EVCC 2248GB6 B1254+2157HIPASS J1256+21IRAS 12542+2157IRAS 12543+2157IRAS F12542+2157ISOSS J12567+2140K73 559LEDA 44182M 64[M98c] 125416.9+215718NGC 4826NVSS J125643+214100PSCz P12542+2157RX J125643+21412RX J1256.7+2141UGC 8062UZC J125644.3+214059Z 1254.2+2157Z 130-1Black Eye Galaxy[CAB95] IRAS F12542+2157[DSB94] 137Evil Eye Galaxy[GCS2005] J125643.63+214059.1MCG+04-31-001[RS2000] 201[SLK2004] 755[VDD93] 176[VV2000c] J125643.9+214100[VV2003c] J125643.9+214100[VV2006c] J125643.9+214100[VV2010c] J125643.9+214100[VV98c] J125644.3+214105

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J125613.79+214018.1	QSO	418.8″	—
SDSS J125607.93+214417.1	QSO	536.8″	—

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/m-64 · Registry entry updated 2026-08-14.