Registry · deep sky

Mrk 116A

HIIG SIMBAD H2G 50 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: 09h 34m 01.97s
Declination: +55° 14′ 27.8″
Galactic l, b: 160.53, 44.84
Redshift z: 0.00242
Radial velocity: 724.62 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
CXOU J093402.0+551428	ULX	0.004347″	—
Mrk 116	AGN	2.998″	—
Mrk 116B	EmissionG	5.861″	—
Zwicky's Flare	HIIReg	17.09″	—
[VV2006] J093359.4+551550	QSO	85.91″	19.26
TYC 3810-1594-1	Star	181.8″	11.16
SDSS J093348.07+551846.7	QSO	284.9″	—
SDSS J093404.89+550919.1	QSO	309.7″	—
2MASS J09340438+5519424	RGB*	315.4″	11.17
SN 2001kq	Supernova	339.2″	—
SDSS J093340.21+550641.6	QSO	502″	—

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/mrk-116a · Registry entry updated 2026-08-14.