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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-K30 : 2004 JW6

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M.P.E.C. 2004-K30                                Issued 2004 May 20, 19:26 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.

         Supported in part by the Steven and Michele Kirsch Foundation
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2004 JW6

                           Revision to MPEC 2004-J62

Additional Observations:
     K04J06W  C2001 08 18.42739 03 13 48.26 +07 29 01.6          18.5 R EK030699
     K04J06W  C2001 08 18.43917 03 13 49.90 +07 28 55.3                 EK030699
     K04J06W  C2001 08 18.44343 03 13 50.55 +07 28 53.1          18.4   EK030644
     K04J06W  C2001 08 18.45095 03 13 51.46 +07 28 48.8                 EK030699
     K04J06W  C2001 08 18.45445 03 13 52.06 +07 28 47.3          18.3   EK030644
     K04J06W  C2001 08 18.46276 03 13 53.03 +07 28 42.0                 EK030699
     K04J06W  C2001 08 18.46543 03 13 53.53 +07 28 41.4          18.4   EK030644
     K04J06W  C2001 09 14.39368 03 56 10.78 +02 24 16.3          19.4   EK030644
     K04J06W  C2001 09 14.41600 03 56 11.71 +02 23 59.1          18.9   EK030644
     K04J06W  C2001 09 14.43785 03 56 12.60 +02 23 42.2          19.1   EK030644
     K04J06W  C2001 09 23.40919 04 00 26.39 +00 25 40.2          19.1 R EK030699
     K04J06W  C2001 09 23.42863 04 00 26.64 +00 25 24.0                 EK030699
     K04J06W  C2001 09 23.44806 04 00 26.82 +00 25 09.5                 EK030699
     K04J06W  C2001 09 23.46753 04 00 26.95 +00 24 54.3                 EK030699
     K04J06W  C2001 10 14.34754 03 51 25.04 -03 46 37.4          18.4 R EK030699
     K04J06W  C2001 10 14.37508 03 51 23.29 -03 46 54.1                 EK030699
     K04J06W  C2001 10 14.40271 03 51 21.51 -03 47 11.4                 EK030699
     K04J06W  C2001 10 14.43040 03 51 19.66 -03 47 28.4                 EK030699

Observer details:
644 Palomar Mountain/NEAT.  Observers R. Bambery, E. F. Helin, S. Pravdo, K.
    Lawrence, M. Hicks, R. Thicksten.  Identified by M. E. Sansaturio.  1.2-m
    Schmidt + CCD.
699 Lowell Observatory-LONEOS.  Observers M. E. Van Ness, R. A. Cash,
    G. H. Bliss, B. W. Koehn.  Identified by M. E. Sansaturio.  0.59-m LONEOS
    Schmidt + CCD.

Orbital elements:
2004 JW6
Epoch 2004 July 14.0 TT = JDT 2453200.5                 MPC
M 341.55484              (2000.0)            P               Q
n   0.31178407     Peri.  174.35339     +0.74847275     +0.65566058
a   2.1539392      Node   144.03277     -0.61488000     +0.74231836
e   0.4662628      Incl.    9.75244     -0.24841724     +0.13810380
P   3.16           H   18.0           G   0.15           U   3
Residuals in seconds of arc
010818 699  0.3-  0.1+    011014 699  0.2+  0.6+    040514 673  0.5+  0.2-
010818 699  0.1+  0.1+    011014 699  0.1+  0.3-    040514 673  0.4+  0.3-
010818 644  0.1+  0.1-    011014 699  0.9-  0.9-    040514 673  0.4+  0.4-
010818 699  0.5-  0.1-    040421 691  0.2+  0.3-    040514 651  0.4+  0.2-
010818 644  0.2+  0.1-    040421 691  0.3+  0.3-    040514 651  0.1+  0.1-
010818 699  1.0-  0.6-    040421 691  0.4+  0.4-    040514 651  0.3+  0.1-
010818 644  0.2-  0.1-    040513 704  0.6-  1.3+    040514 699  0.2-  0.1-
010914 644  0.5+  0.5-    040513 704  0.0   0.9+    040514 699  0.3+  0.2-
010914 644  0.7+  0.4-    040513 704  0.5-  0.3+    040514 699  0.3+  0.6+
010914 644  0.7+  0.3-    040513 704  0.0   1.7+    040514 699  0.2-  0.6+
010923 699  2.0-  0.6+    040513 704  0.7-  0.7-    040519 170  0.3-  0.7-
010923 699  0.1-  0.2-    040513 106  0.2-  0.3-    040519 170  0.1-  0.7-
010923 699  0.9+  0.7+    040513 106  0.8-  0.5+    040519 170  0.2-  0.6-
010923 699  1.1+  0.9+    040513 106  0.0   0.4+
011014 699  0.0   0.9+    040514 673  0.5+  0.0

Ephemeris:
2004 JW6                 a,e,i = 2.15, 0.47, 10                  q = 1.1496
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 05 15    15 14.00   +06 57.3    0.689    1.658   153.9    15.6    19.1
2004 05 25    15 01.69   +08 27.6    0.651    1.596   146.3    20.6    19.1
2004 06 04    14 50.25   +09 08.2    0.628    1.535   137.0    26.8    19.1
2004 06 14    14 41.64   +08 53.0    0.616    1.475   127.7    33.0    19.2
2004 06 24    14 37.32   +07 43.0    0.611    1.418   119.0    38.8    19.2
2004 07 04    14 38.03   +05 44.7    0.609    1.363   111.4    44.0    19.3
2004 07 14    14 43.92   +03 05.3    0.608    1.312   104.9    48.5    19.3
2004 07 24    14 54.96   -00 09.2    0.604    1.265    99.6    52.3    19.3
2004 08 03    15 11.09   -03 53.3    0.599    1.225    95.3    55.5    19.3
2004 08 13    15 32.29   -08 01.5    0.592    1.193    92.2    58.1    19.3
2004 08 23    15 58.85   -12 27.0    0.585    1.169    90.0    59.9    19.3
2004 09 02    16 31.08   -16 58.2    0.580    1.154    88.9    60.9    19.3
2004 09 12    17 09.27   -21 17.8    0.579    1.150    88.7    61.1    19.3
2004 09 22    17 53.37   -25 02.0    0.587    1.156    89.2    60.3    19.3
2004 10 02    18 42.29   -27 44.3    0.605    1.172    90.3    58.6    19.4
2004 10 12    19 33.77   -29 04.2    0.635    1.198    91.6    56.4    19.4
2004 10 22    20 24.87   -28 55.7    0.680    1.232    92.7    53.8    19.6
2004 11 01    21 12.86   -27 29.3    0.740    1.273    93.4    51.1    19.8
2004 11 11    21 56.24   -25 05.3    0.814    1.320    93.6    48.5    20.0
2004 11 21    22 34.77   -22 05.1    0.901    1.372    93.0    46.0    20.2
2004 12 01    23 08.90   -18 46.6    1.002    1.427    91.8    43.7    20.5
2004 12 11    23 39.38   -15 22.1    1.114    1.485    89.9    41.5    20.7
2004 12 21    00 07.04   -11 59.4    1.236    1.545    87.4    39.5    21.0
2004 12 31    00 32.52   -08 43.3    1.368    1.606    84.5    37.5    21.2
2005 01 10    00 56.36   -05 36.7    1.507    1.668    81.1    35.6    21.5
2005 01 20    01 19.00   -02 40.7    1.652    1.730    77.4    33.7    21.7
2005 01 30    01 40.75   +00 03.7    1.802    1.791    73.5    31.8    21.9

Gareth V. Williams           (C) Copyright 2004 MPC           M.P.E.C. 2004-K30

Read MPEC 2004-K29 Read MPEC 2004-K31


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