M1-2 - A possible eclipsing binary planetary nebula central star

Details M1-2 - A possible eclipsing binary planetary nebula central star M1-2 - A possible eclipsing binary planetary nebula central star

Aug 1980

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1980a%26a....88l..11d&link_type=abstract

Astronomy and Astrophysics, vol. 88, no. 3, Aug. 1980, p. L11.

Astronomy and Astrophysics

Astrophysics

9

Astronomical Spectroscopy, Eclipsing Binary Stars, Periodic Variations, Planetary Nebulae, Astronomical Photometry, Supergiant Stars

Scientific paper

The planetary nebula M1-2 (133 -8.1 deg) has been found to exhibit light variability, suggesting that it may contain the third eclipsing binary central star discovered among planetary nebulae to date. Its 4.0002 + or - .0003 hour period is in conflict with previous spectroscopic classifications of the central star as a G supergiant. Further photometric and spectroscopic observations are called for.

Affiliated with

Also associated with

No associations

Rating

M1-2 - A possible eclipsing binary planetary nebula central star 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 M1-2 - A possible eclipsing binary planetary nebula central star, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and M1-2 - A possible eclipsing binary planetary nebula central star will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1273451