Registry · deep sky

HD 23873

Star SIMBAD * B9.5V 157 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: 03h 49m 21.75s
Declination: +24° 22′ 51.4″
Galactic l, b: 166.81, -22.96
Magnitude V: 6.586
Parallax: 7.1894 mas
Redshift z: 0.00012418
Radial velocity: 37.227 km/s
Proper motion: 18.57, -45.35 mas/yr

Also known as

47 identifiers

2MASS J03492173+2422515AG+24 353AP J03492173+2422515BD+23 561BDS 1889 ACCDM J03493+2423ACEL 359Cl* Melotte 22 HII 2263Cl* Melotte 22 K 89Cl* Melotte 22 MSK 197Cl* Melotte 22 SRS 50273Cl* Melotte 22 TRU 622Cl* Melotte 22 VM 56Cl* Melotte 22 WCZ 389DANCe J03492175+2422514DANCe J03492176+2422512EPIC 211088413Gaia DR1 66745612851296256Gaia DR2 66745617143891968Gaia DR3 66745617143891968GC 4591GCRV 2176GEN# +5.20222263GSC 01804-02047HD 23873HGAM 289HIC 17862HIP 17862IDS 03434+2405 AJP11 4709Cl Melotte 22 2263PPM 92941ROT 3802SAO 76236SKY# 5833TIC 346626019TYC 1804-2047-1UBV 3686UBV M 41152uvby98 520222263WDS J03494+2423AWEB 3433WISE J034921.76+242251.0WISEA J034921.76+242251.0YZ 24 1202[KSP2003] J034921.92+242254.1[SCG94] O 205

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 23872	Star	86.91″	7.54
Cl* Melotte 22 DH 621	Eruptive*	114.6″	18.1
Cl Melotte 22 2229	EmLine*	132.3″	—
V* V360 Tau	Eruptive*	137.2″	—
Cl Melotte 22 2179	Star	140.1″	—
V* V356 Tau	Eruptive*	189.4″	17.43
Cl Melotte 22 2134	Eruptive*	223.2″	13.09
Cl Melotte 22 2304	Eruptive*	269.5″	—
V* V468 Tau	Eruptive*	343″	17.23
2MASS J03494270+2419077	HighPM*	363.5″	—
Cl* Melotte 22 HHJ 8	Low-Mass*	363.7″	20.6

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/hd-23873 · Registry entry updated 2026-08-14.