Registry · deep sky

TYC 3665-981-1

HorBranch* SIMBAD HB* 12 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: 00h 18m 53.71s
Declination: +59° 23′ 17.7″
Galactic l, b: 118.79, -3.222
Magnitude V: 11.89
Parallax: 0.8737 mas
Redshift z: -4.860e-05
Radial velocity: -14.572 km/s
Proper motion: -6.083, -6.82 mas/yr

Also known as

11 identifiers

2MASS J00185372+5923175AP J00185372+5923175CCDM J00188+5924CGaia DR1 428256617923635200Gaia DR2 428256622228028672Gaia DR3 428256622228028672** HJ 1012CIDS 00134+5850 CTIC 327584509TYC 3665-981-1WDS J00188+5923D

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J00183263+5921186	HorBranch*	200.3″	—
ATO J004.8449+59.3635	EclBin	239.3″	—
2MASS J00184255+5927014	HorBranch*	239.5″	—
2MASS J00193928+5925454	HorBranch*	377.9″	—
2MASS J00190331+5915253	RGB*	477.9″	—
2MASS J00180764+5917234	RGB*	499.7″	—

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/tyc-3665-981-1 · Registry entry updated 2026-08-14.