Registry · deep sky

* 15 Sge

HighPM* SIMBAD PM* G0V 428 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: 20h 04m 06.22s
Declination: +17° 04′ 12.7″
Galactic l, b: 56.549, -7.551
Magnitude V: 5.788
Parallax: 56.269 mas
Redshift z: 1.524e-05
Radial velocity: 4.57 km/s
Proper motion: -387.5, -419.5 mas/yr

Also known as

52 identifiers

* 15 Sge1E 2001.8+16561RXS J200407.7+1704322EUVE J2003+17.02MASS J20040620+1704125AG+16 2103ASCC 895171BD+16 4121CCDM J20040+1705ACi 20 1185CNS5 4969CSI+16 4121 1EUVE J2003+17.0Gaia DR1 1821708351374312064Gaia DR2 1821708351374312064Gaia DR3 1821708351374312064GC 27835GCRV 12424GEN# +1.00190406GJ 779HD 190406HIC 98819HIP 98819HR 7672IDS 19596+1648 AIRAS 20018+1655LFT 1517LHS 3515** LIM 3AaLSPM J2004+1704LTT 15872NLTT 48662NSV 12757PLX 4760PLX 4760.00PM 20018+1656PPM 137550ROT 2903SAO 105635SKY# 37693SPOCS 872** STT 592ATIC 275240386TYC 1621-1499-1UBV 17164UBV M 24461WDS J20041+1704AWEB 17517WISEA J200405.93+170407.8Wolf 866AKARI-IRC-V1 J2004060+170410USNO-B1.0 1070-00586218

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
* 15 Sge B	BrownD*	0.4397″	—
HD 354613	Star	166.5″	9.37
HD 190338	Star	213.8″	6.91
HD 354615	**	253″	—
HD 354615B	**	258.3″	9.43
ATO J300.9419+17.0146	RRLyrae	351.3″	—
V* TY Sge	LongPeriodV*	444″	—

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/15-sge · Registry entry updated 2026-08-14.