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HD 261810

YSO SIMBAD Y*O B2.5Vn 70 papers

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Right ascension: 06h 40m 43.23s
Declination: +09° 46′ 01.7″
Galactic l, b: 203.02, 2.083
Magnitude V: 9.02
Parallax: 1.4242 mas
Redshift z: 6.672e-05
Radial velocity: 20 km/s
Proper motion: -2.172, -3.942 mas/yr
Angular size: 0.5233′ × 0.5233′

Also known as

42 identifiers

2MASS J06404322+09460172XMM J064043.2+094602AG+09 752BD+09 1335Cl* NGC 2264 RMS 2840Cl* NGC 2264 SBL 169Cl* NGC 2264 VAS 61Cl* NGC 2264 WALK 88CXORRS J064043.2+094601CXOU J064043.2+094601Gaia DR1 3326715435068764160Gaia DR2 3326715439364610816Gaia DR3 3326715439364610816GCRV 4328GEN# +2.22640088GSC 00750-01778HD 261810HGAM 548JCMTSE J064043.6+094601JCMTSF J064043.6+094601JP11 3974[K72c] 394MPCM J064043.22+094601.7NGC 2264 88PPM 151030SAO 114252SDSS J064043.21+094601.5SSTGLMA G203.0219+02.0834TIC 220322615TYC 750-1778-1UBV 6618UBV M 31891UCAC2 35177820uvby98 222640088WEB 6429YZ 9 3128[BR2015] 125[DSP2007] 109[FMS2000] X33[RRS2004] NGC 2264 94[SBC2004b] CFHT 169[VGK85] NGC 2264 +09 225

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
Cl* NGC 2264 LBM 4605	YSO	15.49″	20.53
V* V805 Mon	TTauri*	33.42″	16.15
Cl* NGC 2264 VAS 63	TTauri*	43.86″	14.66
RAFGL 4519S	Infrared	47.97″	—
NGC 2264 93	Star	56.19″	13.31
Cl* NGC 2264 SBL 1895	TTauri*	61.95″	20.52
V* LQ Mon	TTauri*	65.52″	15.84
ESO-HA 396	TTauri*	65.82″	19.66
Cl* NGC 2264 RMS 2944	TTauri*	84.11″	21.52
V* V684 Mon	EclBin	103.4″	8.44
Cl* NGC 2264 SBL 2066	TTauri*	104.7″	17.95

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/hd-261810 · Registry entry updated 2026-08-14.