A mini-survey for variability in early L dwarfs

Details A mini-survey for variability in early L dwarfs A mini-survey for variability in early L dwarfs

2002-05-27

arxiv.org/abs/astro-ph/0205463v1

Mon.Not.Roy.Astron.Soc. 335 (2002) 1158

Astronomy and Astrophysics

Astrophysics

5 pages. MNRAS, in press

Scientific paper

10.1046/j.1365-8711.2002.05691.x

We report differential I-band photometry of four early L-dwarfs obtained to
study variability. We detect variability on the timescale of hours in two
objects, 2M0746425+200032 (at a level of 0.007 mag -- 6.5 sigma) and
2M1108307+683017 (0.012 mag -- 5 sigma). We also place upper limits of 0.02 mag
(1 sigma) on the variability of two others.

Affiliated with

Also associated with

No associations

Rating

A mini-survey for variability in early L dwarfs 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 A mini-survey for variability in early L dwarfs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A mini-survey for variability in early L dwarfs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-396790