Friday, November 15, 2013
SPECTRA OF COMET C/2012 S1 ISON
ISON spectrum 300 l/mm (A/P=4.2). Background subtracted (20x20 binning). The ISON looks more NH2 prominent than C2 , Author : Vikrant Kumar ( Member of Cometary Investigation Astrophysics Group CIAG FB ), the comet show emission lines of CN , CO+, OH , NH , CH+ .. , the comet ison is rich in volatiles ices of ammonium , water , and HCN .
Subscribe to:
Post Comments (Atom)
Preliminary Photometric and Morphological Results of the Interstellar Comet 3I/ATLAS Vega del Thader Astronomical Observatory (MCP J70 IAU) José Pablo Navarro Pina
Abstract This report presents a preliminary analysis of the photometric and morphological properties of the interstellar comet 3I/ATLAS, b...
-
In the case of applying this equation to comet 12P/Pons-Brooks, a Nuclear Radius of 2.84 km is obtained, which corresponds to a core diamete... -
The new estimated nuclear radius of the comet is RN = 0.75 +/- 0.02 kms. The active area fraction of the core surface is (F)+/-o= 1.4+/- 0.0...
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.