Tags » Brown Dwarf


With thanks to the CSIRO Science by Email

The Galactic Neighbourhood

An invisible brown dwarf has been found a mere 7.2 light years away, by space telescopes searching in the infrared.
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KID 10666592 KOI:K00002.01 Update

KESIDE includes two filters to help in picking out signals from noisy datasets:

  1. A comb filter that both extracts the transits where any observation date is known, along with the period between transits, and the transit duration; and removes the orbiting body from the data ready for being re-input into the detector.
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Brown Dwarf

KID 10666592 K00002.01: A Luminous Gas Giant?

EDIT:  I have opened a discussion on this object at planethunters.org:  http://talk.planethunters.org/chat/discussions/DPH1029iol

Note:  I don’t know what, if any, name has been given to this class of exoplanet, so I have chosen to call them “luminous gas giants”.  272 more words

Brown Dwarf

Sorting Out the Candidates

At this point, I have created rgb images for all the objects I want to check out in the field of view of interest. There were hundreds of objects, but that is why computer programming exists. 270 more words


I Got Sent More Reading Materials

I don’t have anything particular to say about them. They are pretty much a technical summary of brown dwarfs found, classification of spectra, proper motion (angle speed in sky), and distance, which were found using the… 348 more words


Brown Dwarf Pics

This is what an image for brown dwarf looks like, just a faint dot. As you can see in the link, each of those four images represent the different wavelength of infrared the pictures were taken. 30 more words