Registry · deep sky

V* CY UMa

CataclyV* SIMBAD CV* 112 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 56m 57.00s
Declination: +49° 41′ 18.2″
Galactic l, b: 159.37, 58.55
Parallax: 3.243 mas
Redshift z: 0.00026065
Radial velocity: 78.13 km/s
Proper motion: -28.58, 11.36 mas/yr

Also known as

21 identifiers

1RXS J105656.9+4941112E 1054.0+49572E 23592MASS J10565699+4941181AAVSO 1051+50CRTS J105657.1+494119V* CY UMaGaia DR2 832942871937909632Gaia DR3 832942871937909632LAMOST J105656.98+494118.3LAMOST J105656.99+494118.2RX J1056.9+4941SBSS 1054+499SDSS J105656.98+494118.2SDSS J105656.99+494118.2SDSS J105656.99+494118.3SDSS J105657.00+494118.2SDSS J105657.00+494118.3SV* SVS 2198TIC 318291508[ZEH2003] RX J1056.9+4941 1

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J105702.76+494143.0	QSO	61.21″	—
CRTS J105717.4+494315	RRLyrae	228.9″	18.38
SDSS J105720.07+493947.4	QSO	241.7″	—
[VV2006] J105629.6+494340	QSO	301.4″	20.42
RIXOS 133-24	AGN	316.4″	21.2
BD+50 1781	Star	342.8″	10.85
SDSS J105644.90+494717.5	QSO	377.8″	—
[VV2000] J105649.7+493413	QSO	429.9″	17.8
SDSS J105742.52+494331.5	QSO	461.4″	—
[VV2006] J105638.0+494943	QSO	537.4″	16.94

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/v-cy-uma · Registry entry updated 2026-08-14.