Registry · deep sky

HD 156738

Star SIMBAD * O6.5III(f) 83 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: 17h 20m 52.66s
Declination: −36° 04′ 20.6″
Galactic l, b: 351.18, 0.4826
Magnitude V: 9.35
Parallax: 0.5453 mas
Redshift z: -6.671e-06
Radial velocity: -2 km/s
Proper motion: 0.32, -1.885 mas/yr

Also known as

25 identifiers

2MASS J17205268-3604206ALS 4101CD-35 11487CGO 453CPC 18 8656CPD-35 6941Gaia DR1 5975270789820188672Gaia DR2 5975270794119902080Gaia DR3 5975270794119902080GCRV 22988GEN# +1.00156738GOS G351.18+00.48 01GSC 07374-00697HD 156738LS 4101[N78] 33PPM 296225SAO 208706SSTGLMC G351.1783+00.4825TIC 195288472TYC 7374-697-1UBV 14760UBV M 22102UCAC4 270-104075uvby98 100156738

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[L89b] 351.201+00.483	HIIReg	82.22″	—
GRS G351.20 +00.50	HIIReg	100.1″	—
NGC 6334	HIIReg	211.9″	—
CD-35 11483	Star	239.2″	11.7
AGAL G351.243+00.529	YSO	279.9″	—
AGAL G351.184+00.577	YSO	334.5″	—
SH 2-8	HIIReg	474.2″	—
AGAL G351.208+00.349	YSO	492.6″	—

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-156738 · Registry entry updated 2026-08-14.