R. A. Kowalski
2009 UT R.A. (2000) Decl. Mag. Observer
Dec. 20.1177400 37 55.48+31 27 27.2 18.9 Kowalski
彗星暂定按抛物线轨道绕日运动
Orbital elements:
C/2009 Y2 (Kowalski)
T 2010 Apr. 2.849 TT MPC
q 2.29149 (2000.0) P Q
Peri. 177.247 +0.201737 -0.840292
Node 260.726 +0.888598 +0.373108
e 1.0 Incl. 30.655 +0.411942 -0.393319
C/2009 Y2 (Kowalski) 科瓦斯基彗星
作者