Entries tagged » Comet ISON

Cosmic Video

Astronomy Talk: The Wonder of Comet ISON, A Relic From the Beginning of the Solar System Dr. Carey Lisse

Dr. Carey Lisse, head of NASA’s Comet ISON Observation Campaign, will present a timely talk on how and when comets were formed, and where they come from. Also a Senior... Read more »

Cosmic Matters

All About ISON

By Andrew Cooper Professional and amateur astronomers alike are getting ready for comet C/2012 S1 ISON, possibly the highlight of a year that has already seen several good comets. Comet ISON was... Read more »

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SCIENCE NEWS: Astronomers @keckobservatory & @NASA_Hubble use microlensing to find Uranus-sizd #exoplanet bit.ly/1DcPixb
Our guests tonight are observers from NASA and CIT-Y, using HIRESR and NIRC2-LGS respectively. Sun set 07:11:00pm rise 05:46:00am
Tonight observers from UCB/NASA/UCB and CIT-Y will use OSIRIS-NGS/OSIRIS-LGS/HIRESR and NIRC2-LGS. Sun set 07:11:00pm rise 05:46:00am
SCIENCE NEWS!: Fossil Star Clusters Revela Their Age W. M. Keck Observatory bit.ly/1ftjdG4
Very stable atmosphere tonight. Observers @meg_bedell @intiwatay are enjoying a seeing of 0.35 arcsec, much better than typical conditions