Registry · deep sky

3XMM J103935.7+533038

Seyfert1 SIMBAD Sy1 41 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: 10h 39m 35.75s
Declination: +53° 30′ 38.7″
Galactic l, b: 156.48, 54.16
Magnitude V: 18.75
Redshift z: 0.22901
Radial velocity: 60,958 km/s
Proper motion: -0.487, 0.041 mas/yr

Also known as

17 identifiers

1AXG J103934+53301RXS J103936.7+5330431WGA J1039.5+53302MASS J10393576+53303872XMM J103935.7+5330393XMM J103935.7+533038EXSS 1036.5+5346Gaia DR2 849443238640664704Gaia DR3 849443238640664704SDSS J103935.75+533038.7SDSS J103935.76+533038.7TIC 311628528XBS J103935.8+533036[AUO2003] J103935.75+533038.6[FS2003] 0565[VV2006c] J103935.7+533039[VV2010c] J103935.7+533039

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J103946.37+532949.5	QSO	106.7″	—
LEDA 3467574	Galaxy	184″	—
[VV2006] J104001.3+533018	QSO	229.5″	20.44
SDSS J103942.03+533706.4	QSO	391.7″	—
SN 2021gmj	Supernova	432.6″	—
SN 1991N	Supernova	441.8″	15
[PDT93] E	HIIReg	443.5″	—
NGC 3310	AGN	445.9″	12.15
SN 1974C	Supernova	454.4″	16.5
SDSS J103844.88+533005.2	HIIG	455.1″	—
[BWC2008] U13	ULX	472.6″	—

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/3xmm-j103935-7-533038 · Registry entry updated 2026-08-14.