Registry · deep sky

HD 166787

Star SIMBAD * B0.5Ia 51 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: 18h 12m 56.15s
Declination: −19° 44′ 42.8″
Galactic l, b: 11.064, -0.8013
Magnitude V: 8.31
Parallax: 0.529 mas
Redshift z: -2.668e-05
Radial velocity: -8 km/s
Proper motion: 1.251, 0.027 mas/yr

Also known as

32 identifiers

2MASS J18125614-1944427AGASC 822098064ALS 4773BD-19 4900CPD-19 6592Gaia DR1 4094640434950433280Gaia DR2 4094640439267610368Gaia DR3 4094640439267610368GCRV 10656GEN# +1.00166787GSC 06272-01810Hbg 1584HD 166787HIC 89262HIP 89262LS 4773MCW 626PPM 234194RAVE J181256.1-194443RAVE J181256.2-194443SAO 161190[SC95] M 416[SC96] Mis 1136SSTGLMC G011.0639-00.8013TD1 21873TIC 116962006TYC 6272-1810-1UBV 15470UCAC4 352-122664uvby98 100166787WEB 15172YZ 109 7539

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HD 312960	Star	416.9″	10.92
SNR G011.1-00.7	SNRemnant	418.9″	—
HD 166899	Star	438.9″	9.96
TYC 6272-1852-1	Star	484.9″	12.06
LS 4785	EmLine*	489.4″	11.7

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/hd-166787 · Registry entry updated 2026-08-14.