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Post Info TOPIC: Comet P/2013 G4 (PANSTARRS)


L

Posts: 131433
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RE: Comet P/2013 G4 (PANSTARRS)
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Comet P/2013 G4 (PANSTARRS) is at Opposition (4.295 AU) in the constellation Aquarius on the 26th August 2015

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase   Mag
2015 08 25    22 18 54.4 -11 31 20   4.2903  5.3010   178.5     0.3  25.4
2015 08 26    22 18 20.7 -11 33 58   4.2928  5.3034   179.0     0.2  25.4
2015 08 27    22 17 46.9 -11 36 35   4.2957  5.3059   178.5     0.3  25.4
2015 08 28    22 17 13.2 -11 39 11   4.2988  5.3084   177.6     0.5  25.4
2015 08 29    22 16 39.6 -11 41 47   4.3023  5.3108   176.5     0.7  25.4
2015 08 30    22 16 06.0 -11 44 22   4.3060  5.3133   175.5     0.9  25.4
2015 08 31    22 15 32.6 -11 46 55   4.3101  5.3157   174.4     1.1  25.4
2015 09 01    22 14 59.3 -11 49 28   4.3144  5.3182   173.3     1.3  25.4
2015 09 02    22 14 26.2 -11 51 59   4.3191  5.3206   172.2     1.5  25.4
2015 09 03    22 13 53.2 -11 54 28   4.3241  5.3231   171.1     1.7  25.4
2015 09 04    22 13 20.4 -11 56 56   4.3293  5.3255   170.0     1.9  25.4
2015 09 05    22 12 47.9 -11 59 23   4.3349  5.3280   168.9     2.1  25.5


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L

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Comet P/2013 G4 (PANSTARRS) is at Opposition (3.062 AU) on the 21st July 2014

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   Mag
2014 07 20    20 04 38.9 -25 46 09   3.0567  4.0695   174.6     1.3  23.5
2014 07 21    20 03 54.9 -25 47 26   3.0602  4.0731   174.7     1.3  23.5
2014 07 22    20 03 11.1 -25 48 39   3.0641  4.0767   174.6     1.4  23.5
2014 07 23    20 02 27.3 -25 49 51   3.0682  4.0802   174.2     1.4  23.5
2014 07 24    20 01 43.7 -25 50 59   3.0726  4.0838   173.6     1.6  23.5
2014 07 25    20 01 00.2 -25 52 04   3.0774  4.0874   173.0     1.7  23.6
2014 07 26    20 00 16.9 -25 53 06   3.0824  4.0910   172.2     1.9  23.6
2014 07 27    19 59 33.9 -25 54 05   3.0877  4.0945   171.3     2.1  23.6
2014 07 28    19 58 51.2 -25 55 02   3.0933  4.0981   170.4     2.4  23.6
2014 07 29    19 58 08.8 -25 55 54   3.0992  4.1017   169.5     2.6  23.6
2014 07 30    19 57 26.7 -25 56 44   3.1054  4.1052   168.5     2.8  23.6
2014 07 31    19 56 45.0 -25 57 30   3.1118  4.1088   167.5     3.1  23.6


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L

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Comet P/2013 G4 (PANSTARRS) is at Opposition (1.718 AU) on the 24th April, 2013.



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L

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Comet P/2013 G4 (PANSTARRS) makes its closest approach to the Earth (1.718 AU) on the 22nd April, 2013.

 



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Orbital elements:
    P/2013 G4 (PANSTARRS)
T 2013 Mar. 4.55776 TT                                  MPC
q   2.6983806            (2000.0)            P               Q
n   0.10742416     Peri.  220.65132     -0.93164979     +0.36164021
a   4.3826292      Node   340.46263     -0.30001359     -0.82038410
e   0.3843009      Incl.    6.05658     -0.20498907     -0.44292921
P   9.17
From 21 observations 2013 Apr. 12-15.

MPEC 2013 - H05

Key to Orbital elements

Comet P/2013 G4 (PANSTARRS) was discovered on the 12th April, 2013, by the Pan-STARRS 1 telescope. The preliminary orbital elements of the comet indicate a perihelion passage was on the 4th March, 2013, at a distance of 2.7 AU from the Sun, and an orbital period of 9.2 years.

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   Mag
2013 04 12    14 05 05.7 -20 29 25   1.7318  2.7099   164.1     5.8  20.5
2013 04 13    14 04 26.5 -20 28 37   1.7292  2.7105   165.1     5.5  20.5
2013 04 14    14 03 46.9 -20 27 42   1.7269  2.7111   166.1     5.1  20.5
2013 04 15    14 03 06.8 -20 26 40   1.7248  2.7117   167.0     4.8  20.5
2013 04 16    14 02 26.3 -20 25 31   1.7231  2.7124   167.9     4.5  20.5
2013 04 17    14 01 45.5 -20 24 15   1.7215  2.7130   168.7     4.2  20.5
2013 04 18    14 01 04.5 -20 22 53   1.7203  2.7137   169.5     3.9  20.5
2013 04 19    14 00 23.2 -20 21 25   1.7193  2.7144   170.2     3.6  20.5
2013 04 20    13 59 41.8 -20 19 51   1.7185  2.7151   170.9     3.4  20.5
2013 04 21    13 59 00.3 -20 18 11   1.7181  2.7158   171.4     3.2  20.5
2013 04 22    13 58 18.8 -20 16 25   1.7179  2.7166   171.8     3.0  20.5
2013 04 23    13 57 37.3 -20 14 35   1.7179  2.7173   172.1     2.9  20.5
2013 04 24    13 56 55.9 -20 12 39   1.7182  2.7181   172.2     2.9  20.5
2013 04 25    13 56 14.6 -20 10 38   1.7188  2.7189   172.2     2.9  20.5
2013 04 26    13 55 33.6 -20 08 33   1.7197  2.7197   172.0     2.9  20.5
2013 04 27    13 54 52.7 -20 06 23   1.7208  2.7205   171.7     3.1  20.5
2013 04 28    13 54 12.2 -20 04 10   1.7221  2.7213   171.2     3.3  20.5
2013 04 29    13 53 32.0 -20 01 52   1.7238  2.7222   170.6     3.5  20.5
2013 04 30    13 52 52.2 -19 59 32   1.7256  2.7230   169.9     3.7  20.5


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