Infrared Spectroscopy of Symbiotic Stars. I. Orbits for Well-Known S-Type Systems

Details Infrared Spectroscopy of Symbiotic Stars. I. Orbits for Well-Known S-Type Systems Infrared Spectroscopy of Symbiotic Stars. I. Orbits for Well-Known S-Type Systems

Mar 2000

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2000aj....119.1375f&link_type=abstract

The Astronomical Journal, Volume 119, Issue 3, pp. 1375-1388.

Astronomy and Astrophysics

Astronomy

88

Stars: Binaries: Symbiotic, Infrared Radiation, Stars: Individual: Constellation Name: Ag Pegasi, Stars: Individual: Constellation Name: Bx Monocerotis, Stars: Individual: Constellation Name: Ci Cygni, Stars: Individual: Constellation Name: Eg Andromedae, Stars: Individual: Constellation Name: Rs Ophiuchi, Stars: Individual: Constellation Name: T Coronae Borealis, Stars: Late-Type

Scientific paper

First results are reported for a program of monitoring symbiotic-star velocities in the 1.6 μm region with infrared-array technology. Infrared radial velocities have been used to determine single-lined spectroscopic orbits for six well-known symbiotic stars, EG And, T CrB, CI Cyg, BX Mon, RS Oph, and AG Peg. The new orbits are in general agreement with previous orbits derived from optical velocities. From the combined optical and infrared velocities improved orbital elements for the six systems have been determined. Each of the orbital periods has been determined solely from the radial-velocity data. With the addition of our new velocities, the orbital period of BX Mon has been revised to 1259 days, a 10% decrease from the previously reported result.

Affiliated with

Also associated with

No associations

Rating

Infrared Spectroscopy of Symbiotic Stars. I. Orbits for Well-Known S-Type 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 Infrared Spectroscopy of Symbiotic Stars. I. Orbits for Well-Known S-Type Systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infrared Spectroscopy of Symbiotic Stars. I. Orbits for Well-Known S-Type Systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1428786