Dynamical Masses of the Components in o Andromedae

Details Dynamical Masses of the Components in o Andromedae Dynamical Masses of the Components in o Andromedae

Mar 2006

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2006aj....131.1721o&link_type=abstract

The Astronomical Journal, Volume 131, Issue 3, pp. 1721-1723.

Astronomy and Astrophysics

Astronomy

7

Astrometry, Stars: Binaries: Visual, Stars: Fundamental Parameters (Masses), Stars: Individual (O Andromedae)

Scientific paper

It has been shown in earlier papers that o And is a quadruple star. Based on spectroscopic observations, Hill and coworkers calculated the orbital elements for a binary, assigning it to the B component. We have calculated the orbital elements for the subsystems Aa-B and Aa using speckle interferometry measurements. The individual masses of the o And components are determined from the orbital elements for these three subsystems and the trigonometric parallax given in the Hipparcos Catalogue. The results obtained indicate that the A component is a spectroscopic binary.

Affiliated with

Also associated with

No associations

Rating

Dynamical Masses of the Components in o Andromedae 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 Dynamical Masses of the Components in o Andromedae, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamical Masses of the Components in o Andromedae will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1579689