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  • MPEC 2004-G37 : COMET P/2004 F1 (NEAT)

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    M.P.E.C. 2004-G37                                Issued 2004 Apr. 15, 00:13 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
    
                                COMET P/2004 F1 (NEAT)
    
    Observations:
        PK04F010   2004 03 26.63819 12 51 00.47 +24 01 13.0          19.0 T EG037372
        PK04F010  C2004 04 08.52756 12 42 52.24 +24 41 24.7          18.9 T EG037360
        PK04F010  C2004 04 08.53211 12 42 52.07 +24 41 24.5                 EG037360
        PK04F010  C2004 04 08.53552 12 42 51.99 +24 41 25.5                 EG037360
        PK04F010  C2004 04 09.98513 12 42 00.29 +24 42 53.6                 EG037213
        PK04F010  C2004 04 11.58001 12 41 05.01 +24 43 51.0          19.5 T EG037360
        PK04F010  C2004 04 11.58441 12 41 04.90 +24 43 51.1                 EG037360
        PK04F010  C2004 04 11.58904 12 41 04.72 +24 43 51.4                 EG037360
    
    Observer details:
    213 Observatorio Montcabre.  Observer R. Naves.  Measurer M. Campas.  0.30-m
        f/5.5 Schmidt-Cassegrain.
    360 Kuma Kogen.  Observer A. Nakamura.  0.60-m f/5.8 Ritchey-Chretien + CCD.
    372 Geisei.  Observer T. Seki.  0.60-m f/3.5 reflector.
    
    Orbital elements:
        P/2004 F1 (NEAT)
    Epoch 2003 Oct. 8.0 TT = JDT 2452920.5
    T 2003 Oct. 19.76926 TT                                 MPC
    q   2.4506711            (2000.0)            P               Q
    n   0.10432156     Peri.   26.36346     -0.72557355     -0.62364278
    a   4.4690992      Node   111.91145     +0.56292123     -0.78103640
    e   0.4516409      Incl.   18.27219     +0.39580641     -0.03243183
    P   9.45
    Residuals in seconds of arc
    031201 704  0.6-  1.0-    040318 644  0.4+  0.1-    040319 649  0.5-  0.5-
    031201 704  0.5-  0.1+    040318 246  0.4+  0.5-    040319 946  0.1+  0.0
    031201 704  1.0+  0.4+    040318 246  0.7+  0.5-    040319 946  0.9-  0.3-
    040216 704  0.5-  0.4-    040318 246  0.4+  0.1-    040320 360  0.4+  0.6+
    040216 704  1.8+  1.8+    040318 J87  0.4+  0.7+    040320 360  0.1-  0.7+
    040216 704  0.7-  0.6+    040319 J87  0.4+  0.4+    040320 360  0.1+  0.4-
    040216 704  0.9-  0.6+    040319 J87  0.2+  0.1+    040320 213  0.5-  1.5-
    040216 704  0.6-  0.4-    040319 926  0.4+  0.8-    040326 360  0.1-  0.3+
    040314 704  1.4+  0.1+    040319 926  0.4+  0.3+    040326 372  0.6-  0.0
    040314 704  1.7+  0.2-    040319 926  0.1-  0.5+    040326 360  0.5-  0.4-
    040314 704 (2.2+  0.4-)   040319 673  0.3+  0.3-    040326 360  0.0   0.1-
    040314 704 (2.1-  1.6+)   040319 649  0.5-  0.5-    040408 360  0.6-  0.5+
    040318 703  1.1-  0.4-    040319 673  0.2+  0.1-    040408 360  0.6-  0.0
    040318 644  0.4+  0.3+    040319 673  0.5+  0.0     040408 360  0.0   0.7+
    040318 703  1.1-  0.7+    040319 649  0.5-  0.3-    040409 213  0.1+  0.3-
    040318 644  0.4+  0.1-    040319 673  0.3+  0.3-    040411 360  0.3-  0.3+
    040318 703  1.2-  0.5-    040319 649  0.2-  0.3-    040411 360  0.4+  0.3+
    040318 703 (0.2-  2.2-)   040319 649  0.0   0.4-    040411 360  0.2+  0.5+
    
    Ephemeris:
        P/2004 F1 (NEAT)
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
    2004 04 05    12 45.03   +24 35.2    1.828    2.736   149.2    10.8        20.2
    2004 04 15    12 39.20   +24 43.4    1.899    2.767   143.0    12.6        20.3
    2004 04 25    12 34.67   +24 23.5    1.990    2.799   135.6    14.6        20.5
    2004 05 05    12 31.94   +23 38.9    2.100    2.833   127.9    16.3        20.8
    2004 05 15    12 31.19   +22 34.4    2.224    2.867   120.1    17.8        21.0
    2004 05 25    12 32.44   +21 14.5    2.360    2.903   112.5    18.8        21.1
    2004 06 04    12 35.55   +19 43.3    2.506    2.939   105.1    19.5        21.3
    2004 06 14    12 40.31   +18 04.3    2.659    2.975    98.0    19.8        21.5
    2004 06 24    12 46.51   +16 20.1    2.816    3.013    91.2    19.7        21.6
    2004 07 04    12 53.95   +14 32.9    2.976    3.051    84.5    19.4        21.8
    2004 07 14    13 02.40   +12 44.3    3.136    3.090    78.0    18.8        21.9
    2004 07 24    13 11.74   +10 55.6    3.295    3.129    71.7    18.0        22.0
    
    Brian G. Marsden             (C) Copyright 2004 MPC           M.P.E.C. 2004-G37
    

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