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TOPIC: Comet C/2008 X1 (Hill)
Blobrana


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Posts: 131433
Date:
Comet 211P (Hill)
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Comet 211P/Hill is at Perihelion (2.351 AU) on the 27th January 2016



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Blobrana


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Posts: 131433
Date:
Comet 211P/Hill
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Comet 211P/Hill makes its closest approach to the Earth (1.367 AU) on the 21st January 2016



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Blobrana


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Posts: 131433
Date:
Comet C/2008 X1 (Hill)
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Comet 211P/Hill is at Opposition (1.367 AU) on the 20th January 2016

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase   Mag
2016 01 19    08 07 52.5 +21 12 52   1.3676  2.3511   178.2     0.7  16.9
2016 01 20    08 07 07.2 +21 25 57   1.3672  2.3510   178.8     0.5  16.9
2016 01 21    08 06 21.8 +21 39 00   1.3671  2.3509   178.3     0.7  16.9
2016 01 22    08 05 36.4 +21 52 02   1.3673  2.3508   177.3     1.1  16.9
2016 01 23    08 04 50.9 +22 05 00   1.3678  2.3507   176.1     1.6  16.9
2016 01 24    08 04 05.5 +22 17 56   1.3686  2.3506   174.9     2.1  16.9
2016 01 25    08 03 20.2 +22 30 47   1.3696  2.3506   173.7     2.6  16.9
2016 01 26    08 02 35.2 +22 43 35   1.3710  2.3505   172.5     3.1  16.9
2016 01 27    08 01 50.4 +22 56 17   1.3726  2.3505   171.3     3.6  16.9
2016 01 28    08 01 06.0 +23 08 53   1.3744  2.3505   170.1     4.1  16.9
2016 01 29    08 00 22.1 +23 21 23   1.3766  2.3505   168.8     4.7  16.9
2016 01 30    07 59 38.7 +23 33 47   1.3790  2.3506   167.6     5.2  16.9
2016 01 31    07 58 56.0 +23 46 03   1.3818  2.3506   166.4     5.7  16.9





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Blobrana


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Posts: 131433
Date:
Comet 211P/Hill
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Comet 211P/Hill is at Opposition (2.627 AU) on the 4th October 2014 

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase   Mag
2014 10 01    01 23 36.6 -18 12 27   2.6355  3.5667   154.7     6.9  20.1
2014 10 02    01 22 56.9 -18 18 45   2.6320  3.5636   154.9     6.9  20.1
2014 10 03    01 22 16.6 -18 24 55   2.6287  3.5605   154.9     6.8  20.1
2014 10 04    01 21 35.8 -18 30 56   2.6256  3.5574   155.0     6.8  20.1
2014 10 05    01 20 54.7 -18 36 50   2.6229  3.5543   155.0     6.8  20.1
2014 10 06    01 20 13.1 -18 42 34   2.6204  3.5512   154.9     6.9  20.1
2014 10 07    01 19 31.2 -18 48 10   2.6182  3.5481   154.8     6.9  20.1
2014 10 08    01 18 49.0 -18 53 36   2.6162  3.5450   154.6     6.9  20.1
2014 10 09    01 18 06.5 -18 58 53   2.6146  3.5419   154.4     7.0  20.1
2014 10 10    01 17 23.7 -19 04 00   2.6132  3.5388   154.1     7.1  20.1
2014 10 11    01 16 40.8 -19 08 57   2.6120  3.5357   153.8     7.2  20.1
2014 10 12    01 15 57.7 -19 13 44   2.6112  3.5326   153.5     7.2  20.1
2014 10 13    01 15 14.4 -19 18 20   2.6106  3.5295   153.1     7.3  20.1
2014 10 14    01 14 31.1 -19 22 45   2.6103  3.5263   152.7     7.5  20.1
2014 10 15    01 13 47.7 -19 26 59   2.6102  3.5232   152.2     7.6  20.1
2014 10 16    01 13 04.3 -19 31 01   2.6104  3.5201   151.7     7.7  20.0
2014 10 17    01 12 20.9 -19 34 52   2.6109  3.5170   151.1     7.9  20.0
2014 10 18    01 11 37.6 -19 38 32   2.6117  3.5138   150.6     8.0  20.0
2014 10 19    01 10 54.5 -19 41 59   2.6127  3.5107   150.0     8.2  20.0
2014 10 20    01 10 11.5 -19 45 14   2.6139  3.5076   149.3     8.3  20.0
2014 10 21    01 09 28.7 -19 48 17   2.6155  3.5044   148.7     8.5  20.0
2014 10 22    01 08 46.1 -19 51 08   2.6172  3.5013   148.0     8.7  20.0
2014 10 23    01 08 03.9 -19 53 46   2.6193  3.4982   147.3     8.8  20.0
2014 10 24    01 07 22.0 -19 56 11   2.6216  3.4950   146.6     9.0  20.0
2014 10 25    01 06 40.4 -19 58 24   2.6241  3.4919   145.8     9.2  20.0
2014 10 26    01 05 59.3 -20 00 24   2.6269  3.4887   145.1     9.4  20.0
2014 10 27    01 05 18.6 -20 02 10   2.6299  3.4856   144.3     9.6  20.0
2014 10 28    01 04 38.4 -20 03 44   2.6332  3.4824   143.5     9.8  20.0
2014 10 29    01 03 58.7 -20 05 05   2.6367  3.4793   142.7    10.0  20.0
2014 10 30    01 03 19.6 -20 06 12   2.6404  3.4761   141.9    10.2  20.0


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Blobrana


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Posts: 131433
Date:
RE: Comet C/2008 X1 (Hill)
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Comet 211P/Hill makes its closest approach to the Earth (2.191 AU) on the 8th April, 2010.

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Blobrana


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Posts: 131433
Date:
Comet 211P (Hill)
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Ephemeris
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   Mag
2010 04 04    14 43.35   +12 36.2    2.194    3.080   146.8    10.2  19.1
2010 04 09    14 40.19   +13 05.3    2.191    3.096   149.6     9.4  19.1
2010 04 14    14 36.73   +13 30.6    2.194    3.113   151.6     8.8  19.1
2010 04 19    14 33.05   +13 51.3    2.203    3.129   152.6     8.5  19.2
2010 04 24    14 29.26   +14 07.0    2.219    3.145   152.5     8.5  19.2
2010 04 29    14 25.45   +14 17.3    2.241    3.162   151.4     8.8  19.3


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Blobrana


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Posts: 131433
Date:
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Comet P/2008 X1 = P/2003 F6 (Hill) has been assigned the designation 211P.

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Blobrana


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Posts: 131433
Date:
RE: Comet C/2008 X1 (Hill)
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COMET P/2008 X1 = P/2003 F6 (HILL)

IAUC 9009 (Subscription)

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Blobrana


L

Posts: 131433
Date:
Comet 2003 F6 (Hill)
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Comet P/2008 X1 = 2003 F6 (Hill)
Orbital elements:
    P/2008 X1 = 2003 F6 (Hill)
Epoch 2002 Sept. 3.0 TT = JDT 2452520.5
T 2002 Aug. 19.12611 TT                                 MPC
q   2.3550875            (2000.0)            P               Q
n   0.14651754     Peri.    4.63558     -0.52521792     -0.80088394
a   3.5634963      Node   117.30803     +0.76997228     -0.59117813
e   0.3391076      Incl.   18.88721     +0.36233800     +0.09535895
P   6.73
MPEC 2008 -Y60

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Blobrana


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Posts: 131433
Date:
Comet P/2008 X1 (Hill)
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Orbital elements:
    P/2008 X1 (Hill)
T 2009 May 7.973 TT                                     MPC
q   2.36169              (2000.0)            P               Q
n   0.146295       Peri.    4.472       -0.522631       -0.802611
a   3.56710        Node   117.288       +0.771830       -0.588672
e   0.33793        Incl.   18.877       +0.362126       +0.096335
P   6.74
From 109 observations 2008 Dec. 4-26.
MPEC 2008 -Y57

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