• Processing (Info)

    • MPEC 2012-J29 : 2009 EV = 2008 PG1

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    M.P.E.C. 2012-J29                                Issued 2012 May 10, 18:47 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
   on behalf of Commission 20 of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.

             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                              2009 EV = 2008 PG1

                           Revision to MPEC 2009-E22

Orbital elements:
2009 EV = 2008 PG1                                  PHA, Earth MOID = 0.0305 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5                 MPC
M 190.33249              (2000.0)            P               Q
n   0.43372863     Peri.  250.09748     +0.84914607     -0.49161638
a   1.7284520      Node   138.70492     +0.52309011     +0.83332312
e   0.5233368      Incl.   17.00841     -0.07299105     +0.25275662
P   2.27           H   19.9           G   0.15           U   5
Residuals in seconds of arc
080803 704  1.0+  0.3-    090302 G96  0.5+  0.2-    090303 291  0.4-  0.5+
080803 704  0.0   0.9+    090302 G96  0.1-  0.2-    090303 291  0.1+  0.0
080803 704  0.2-  0.5+    090302 G96  0.4-  0.6-    090317 291  0.1+  0.0
080803 704  0.8-  0.0     090302 G96  0.2+  0.5-    090317 291  0.3+  0.5+
080803 704  0.5-  0.5+    090302 G96  0.1-  0.1-    090317 291  0.3-  0.1-
080804 J95  0.0   0.1-    090302 G96  0.2+  0.3-    090318 291  0.7-  0.4-
080804 J95  0.7+  0.4-    090302 H01  0.1-  0.2-    090318 291  0.4+  0.3-
080804 J95  0.4+  0.2-    090302 H01  0.0   0.1-    090318 291  0.3+  0.8+
080804 J95  1.1-  0.2+    090302 H01  0.1+  0.0
090302 G96  0.1+  0.3-    090303 291  0.1-  0.1+

Ephemeris:
2009 EV                  a,e,i = 1.73, 0.52, 17                  q = 0.8239
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2012 04 10    15 25 28.2 +07 46 10   1.7267  2.6041   143.9    13.1    23.9
...
2012 04 25    15 09 38.0 +10 17 10   1.6507  2.5845   152.4    10.4    23.7
...
2012 05 03    14 59 35.5 +11 20 40   1.6347  2.5719   152.6    10.4    23.7
...
2012 05 09    14 51 48.2 +11 57 02   1.6341  2.5615   150.5    11.2    23.7
2012 05 10    14 50 30.4 +12 02 04   1.6349  2.5597   150.0    11.4    23.7
2012 05 11    14 49 12.7 +12 06 46   1.6360  2.5579   149.5    11.6    23.7
...
2012 05 17    14 41 35.4 +12 28 22   1.6478  2.5464   145.5    13.0    23.8
...
2012 05 25    14 32 08.6 +12 39 00   1.6769  2.5298   139.0    15.2    23.9
...
2012 06 09    14 18 12.2 +12 06 36   1.7658  2.4946   125.4    19.4    24.1

Gareth V. Williams           (C) Copyright 2012 MPC           M.P.E.C. 2012-J29

    Read MPEC 2012-J28 Read MPEC 2012-J30

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