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Post Info TOPIC: Comet 213P Van-Ness


L

Posts: 131433
Date:
RE: Comet 213P Van-Ness
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Comet 213P/Van Ness is at Opposition (3.659 AU) on the 18th February 2015 

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase   Mag
2015 02 15    10 02 20.3 +07 46 14   3.6637  4.6474   174.3     1.2  20.0
2015 02 16    10 01 38.8 +07 48 51   3.6615  4.6464   175.0     1.1  20.0
2015 02 17    10 00 57.3 +07 51 30   3.6597  4.6455   175.6     0.9  20.0
2015 02 18    10 00 15.7 +07 54 10   3.6582  4.6445   175.9     0.9  20.0
2015 02 19    09 59 34.1 +07 56 50   3.6571  4.6435   175.9     0.9  20.0
2015 02 20    09 58 52.4 +07 59 32   3.6562  4.6425   175.6     0.9  20.0
2015 02 21    09 58 10.9 +08 02 15   3.6557  4.6415   174.9     1.1  20.0
2015 02 22    09 57 29.4 +08 04 58   3.6555  4.6405   174.2     1.2  20.0
2015 02 23    09 56 48.0 +08 07 41   3.6556  4.6395   173.3     1.4  20.0
2015 02 24    09 56 06.7 +08 10 25   3.6561  4.6385   172.3     1.6  20.0
2015 02 25    09 55 25.6 +08 13 09   3.6569  4.6375   171.2     1.9  20.0
2015 02 26    09 54 44.6 +08 15 53   3.6580  4.6365   170.2     2.1  20.0
2015 02 27    09 54 03.9 +08 18 36   3.6594  4.6355   169.1     2.3  20.0
2015 02 28    09 53 23.4 +08 21 20   3.6611  4.6345   168.0     2.5  20.0


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Comet 213P/Van Ness is at Opposition (3.642 AU) on the 20th January 2014.



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Comet 213P/Van Ness makes its closest approach to the Earth (1.201 AU) on the 31st August, 2011.



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Comet 213P-B/Van-Ness
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Orbital elements:
 213P-B/Van Ness
Epoch 2011 June 8.0 TT = JDT 2455720.5
T 2011 June 16.13250 TT                                 MPC
q   2.1223495            (2000.0)            P               Q
n   0.15535867     Peri.    3.22572     +0.71738821     +0.68430352
a   3.4269865      Node   312.66776     -0.64309830     +0.57831435
e   0.3806951      Incl.   10.23893     -0.26791553     +0.44416349
P   6.34
From 43 observations 2011 July 12-Aug. 8

MPEC 2011 - P37



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RE: Comet 213P Van-Ness
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Google earth file: Comet 213P-BVan Ness.kmz (18kb, kmz)

Ephemeris

Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase  Mag
2011 08 07    23 18 08.2 +02 43 31   1.2402  2.1333   142.1    17.0  18.3
2011 08 08    23 17 45.1 +02 49 41   1.2355  2.1346   143.0    16.6  18.3
2011 08 09    23 17 20.4 +02 55 41   1.2309  2.1360   144.0    16.2  18.2
2011 08 10    23 16 54.1 +03 01 30   1.2265  2.1374   145.0    15.8  18.2
2011 08 11    23 16 26.2 +03 07 07   1.2223  2.1389   146.0    15.4  18.2
2011 08 12    23 15 56.7 +03 12 33   1.2183  2.1403   146.9    15.0  18.2
2011 08 13    23 15 25.8 +03 17 48   1.2145  2.1418   147.9    14.5  18.2
2011 08 14    23 14 53.5 +03 22 51   1.2109  2.1433   148.9    14.1  18.2
2011 08 15    23 14 19.7 +03 27 43   1.2075  2.1449   149.9    13.7  18.2
2011 08 16    23 13 44.5 +03 32 23   1.2042  2.1464   150.9    13.3  18.2
2011 08 17    23 13 08.0 +03 36 51   1.2012  2.1480   151.9    12.8  18.2
2011 08 18    23 12 30.2 +03 41 08   1.1983  2.1496   152.9    12.4  18.2
2011 08 19    23 11 51.2 +03 45 12   1.1957  2.1512   153.9    12.0  18.2
2011 08 20    23 11 11.0 +03 49 05   1.1933  2.1528   154.9    11.5  18.2
2011 08 21    23 10 29.7 +03 52 46   1.1911  2.1545   155.9    11.1  18.2
2011 08 22    23 09 47.3 +03 56 15   1.1891  2.1562   156.8    10.6  18.2
2011 08 23    23 09 03.8 +03 59 33   1.1873  2.1579   157.8    10.2  18.2
2011 08 24    23 08 19.5 +04 02 38   1.1857  2.1596   158.8     9.8  18.2
2011 08 25    23 07 34.2 +04 05 32   1.1843  2.1614   159.8     9.3  18.2
2011 08 26    23 06 48.2 +04 08 14   1.1832  2.1631   160.7     8.9  18.2
2011 08 27    23 06 01.4 +04 10 45   1.1823  2.1649   161.6     8.5  18.2
2011 08 28    23 05 13.9 +04 13 05   1.1816  2.1667   162.5     8.0  18.2
2011 08 29    23 04 25.8 +04 15 13   1.1812  2.1686   163.4     7.6  18.2
2011 08 30    23 03 37.3 +04 17 10   1.1810  2.1704   164.3     7.2  18.2
2011 08 31    23 02 48.3 +04 18 56   1.1810  2.1723   165.1     6.9  18.2


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L

Posts: 131433
Date:
RE: Comet 213P-B/Van-Ness
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Orbital elements:
 213P-B/Van Ness
Epoch 2011 June 8.0 TT = JDT 2455720.5
T 2011 June 13.07116 TT                                 MPC
q   2.0953314            (2000.0)            P               Q
n   0.15879459     Peri.    2.04264     +0.69698201     +0.70538971
a   3.3773721      Node   312.17495     -0.66035927     +0.56124405
e   0.3795971      Incl.   10.02444     -0.27953839     +0.43293240
P   6.21
From 21 observations 2011 July 31-Aug. 6

MPEC 2011 - P25



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Posts: 131433
Date:
RE: Comet 213P Van-Ness
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Image (449kb, 1174 x 983)



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Comet 213P Van Ness is at Perihelion (2.123 AU) on the 16th June, 2011.

Photograph of Comet 213P Van-Ness 



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L

Posts: 131433
Date:
Comet P/2005 R2 (Van Ness)
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Comet P/2005 R2 = 2009 B3 (Van Ness) was recovered on the 31st January, 2009 by Gary Hug (Sandlot Observatory, Scranton).
The  comet P/2005 R 2 (Van Ness) was discovered on the 10th September, 2005 by Mr. E. Van Ness (LONEOS).
The orbital elements of the comet indicate a perihelion passage on the 16th June, 2011, at a distance of 2.1 AU from the Sun, and a 6.33 year orbital  period.
Orbital elements:
P/2005 R2 = 2009 B3 (Van Ness)
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5
T 2005 Feb. 10.08156 TT MPC
q 2.1281446 (2000.0) P Q
n 0.15544778 Peri. 3.08357 +0.71643198 +0.68533366
a 3.4256766 Node 312.72879 -0.64383039 +0.57740399
e 0.3787667 Incl. 10.23701 -0.26871479 +0.44375940
P 6.34
MPEC 2009 -C03

Ephemeris


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