Registry · deep sky

RX J1000.5+5536

Seyfert1 SIMBAD Sy1 25 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 00m 32.24s
Declination: +55° 36′ 30.9″
Galactic l, b: 158.04, 48.21
Magnitude V: 19.37
Parallax: 0.2539 mas
Redshift z: 0.21498
Radial velocity: 57,651 km/s
Proper motion: 0.411, -0.185 mas/yr
Angular size: 0.28′ × 0.18′

Also known as

19 identifiers

1RXS J100031.1+5536452XMM J100032.1+553630CXO J100032.2+553631Gaia DR2 1045152773626310400Gaia DR3 1045152773626310400LEDA 2508139RIXOS 252-38RX J100032.1+553630RX J100032.3+553631RX J1000.5+5536SDSS J100032.23+553630.9SDSS J100032.24+553631.0XBS J100032.5+553626[PTV98] H1[PTV98] P3[VV2000c] J100032.0+553629[VV2003c] J100032.0+553629[VV2006c] J100032.0+553629[VV2010c] J100032.0+553629

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
LP 126-71	HighPM*	118.6″	—
SDSS J100026.26+553850.3	QSO	148.3″	—
NGC 3073	EmissionG	172″	13.4
SDSS J100007.29+553448.7	QSO	234.8″	—
QSO B0957+5549	QSO	280.6″	19.04
SDSS J100031.66+554154.8	QSO	323.9″	—
[VV2000] J100056.3+554058	QSO	338.8″	19.99
SDSS J100058.14+554200.7	QSO	395.9″	—
[T2015] nest 103087	PairG	459″	—
SDSS J095938.73+553842.8	QSO	471.9″	—
Z 265-55	AGN Candidate	529.9″	—

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/rx-j1000-5-5536 · Registry entry updated 2026-08-14.