UPSA Object Registry
Registry · deep sky

Cl* Westerlund 1 CN R

WolfRayet* SIMBAD WR* WN5o 25 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
16h 47m 05.97s
Declination
−45° 50′ 23.1″
Galactic l, b
339.56, -0.401
Proper motion
-0.425, -3.811 mas/yr

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
Cl* Westerlund 1 W 13 WolfRayet* 5.857″ 17.19
Cl* Westerlund 1 W 15 Star 9.566″ 18.96
Cl* Westerlund 1 W 25 BlueSG 10.47″ 17.85
Cl* Westerlund 1 W 8b BlueSG 11.29″ —
Cl* Westerlund 1 W 8 YellowSG 12.45″ 15.91
2MASS J16470540-4550367 RedSG 14.78″ 16.79
Cl* Westerlund 1 W 74 BlueSG 15.27″ —
WR 77s WolfRayet* 17.07″ 19.81
Cl* Westerlund 1 W 27 BlueSG 20.24″ 17.94
Cl* Westerlund 1 W 16 Supergiant 20.26″ 16.25
Cl* Westerlund 1 W 28 BlueSG 20.61″ 17.15

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/cl-westerlund-1-cn-r · Registry entry updated 2026-08-14.