Individual sheet: Westerlund 1 W15

ID: Westerlund 1 W15

Simbad
Other ID: ALS 20157
RA (J2000): 16 47 06.63
DEC (J2000): –45 50 29.7

Spectral type(s): O9.5Ia

Multiplicity:
Undetermind
Period(s): undetermined
Orbital solution: no
Ref: /

Quality flag (Q): I

Comments:
Negative index between 4.8 and 8.6 GHz reported by Dougherty et al. (2010).

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