HD 150136: towards one of the most massive systems?

Details HD 150136: towards one of the most massive systems? HD 150136: towards one of the most massive systems?

Jul 2011

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2011iaus..272..521m&link_type=abstract

Active OB stars: structure, evolution, mass loss, and critical limits, Proceedings of the International Astronomical Union, IAU

Astronomy and Astrophysics

Astronomy

Stars: Individual (Hd 150136), Binaries: Spectroscopic, Stars: Fundamental Parameters

Scientific paper

We present the preliminary results of an intensive monitoring devoted to HD 150136. Already quoted as an O3+O6 binary, we detected a third O-type component physically linked to the system, making it one of the nearest (1.3 kpc) most massive systems known until now (~134Msolar). To determine the physical parameters of this system, we applied a disentangling program to study individually the three components. It allows us to constrain their spectral types and to derive a new orbital solution for the short-period system.

Affiliated with

Also associated with

No associations

Rating

HD 150136: towards one of the most massive systems? does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with HD 150136: towards one of the most massive systems?, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and HD 150136: towards one of the most massive systems? will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-995664