P/2010 A1 ( Hill )

Japanese version
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Updated on August 14, 2018

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* Profile

Discovery Date January 6, 2010
Magnitude 17.6 mag
Discoverer R. E. Hill (Catalina)

* Pictures

* Orbital Elements

Epoch 2009 July 28.0 TT = JDT 2455040.5
T 2009 Aug. 6.82073 TT                                  MPCW
q   1.9497940            (2000.0)            P               Q
n   0.10771688     Peri.   13.09169     +0.49495619     -0.85881793
a   4.3746859      Node    47.41972     +0.78018013     +0.37231361
e   0.5543008      Incl.   10.33492     +0.38254062     +0.35187261
P   9.15
From 150 observations 2010 Jan. 6-2018 Aug. 12, mean residual 0".6.

* Magnitudes Graph

        m1 = 13.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2018-P80.
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.