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  • MPEC 2024-G20 : 2024 FH4

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    M.P.E.C. 2024-G20                                 Issued 2024 April 3, 12:59 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets, routine data on comets and natural satellites,
             and occasional editorial announcements.  They are published
        on behalf of Division F 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
    
                                    2024 FH4                                 
    
    
    Observations:
         K24F04H* C2024 03 30.27497910 38 25.095-08 12 44.34         20.39wXEG020F52
         K24F04H  C2024 03 30.28674810 38 38.214-08 14 42.06         20.62wXEG020F52
         K24F04H  C2024 03 30.29853810 38 51.361-08 16 40.13         20.91wXEG020F52
         K24F04H  C2024 03 30.47320310 42 01.768-08 44 52.80         21.20GVEG020F51
         K24F04H  C2024 03 30.47402210 42 02.758-08 45 01.21         20.89GVEG020F51
         K24F04H |C2024 03 31.11001010 53 28.830-10 17 08.80         20.8 GVEG020807
         K24F04H |C2024 03 31.11448710 53 33.050-10 17 45.40         20.9 GVEG020807
         K24F04H |C2024 03 31.11881010 53 37.180-10 18 21.70         21.2 GVEG020807
         K24F04H KC2024 03 31.17702810 54 37.603-10 28 48.67         21.0 GVEG020H01
         K24F04H  C2024 03 31.18473610 54 44.889-10 29 51.50         20.4 GVEG020H01
         K24F04H KC2024 03 31.19060610 54 50.428-10 30 39.45         21.1 GVEG020H01
         K24F04H KC2024 03 31.19807110 54 57.462-10 31 40.32         20.5 GVEG020H01
         K24F04H |C2024 04 03.05420011 32 16.180-15 16 35.30         20.9 GVEG020807
         K24F04H |C2024 04 03.05971011 32 19.380-15 17 00.60         20.9 GVEG020807
         K24F04H |C2024 04 03.06521011 32 22.500-15 17 25.00         20.9 GVEG020807
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
        0.61-m f/6.8 Ritchey-Chretien + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
        Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
        Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
        Weryk.  1.8-m Ritchey-Chretien + CCD.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
        Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
        Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
        Weryk.  1.8-m Ritchey-Chretien + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2024 FH4                                                 Earth MOID = 0.0024 AU
    Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 Bell                    
    M   9.07349              (2000.0)            P               Q                  
    n   0.24201644     Peri.  139.30323     -0.76402492     -0.64518608             
    a   2.5501916      Node     0.51979     +0.56254878     -0.66686280             
    e   0.6440865      Incl.    5.81648     +0.31591895     -0.37286583             
    P   4.07           H   25.84          G   0.15           U   8                  
    Residuals in seconds of arc
    240330 F52  0.5-  0.0     240331 807  0.5+  0.2-    240331 H01  0.0   0.0
    240330 F52  0.4-  0.1+    240331 807  0.2-  0.3+    240331 H01  0.1+  0.1-
    240330 F52  0.5+  0.4-    240331 807  0.0   0.2-    240403 807  0.1+  0.3+
    240330 F51  0.1+  0.1-    240331 H01  0.0   0.0     240403 807  0.4+  0.3-
    240330 F51 (1.6+  0.8-)   240331 H01  0.0   0.1+    240403 807  0.3-  0.1-
    
    Ephemeris:
    2024 FH4                 a,e,i = 2.55, 0.64, 6                   q = 0.9076
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2024 03 04    02 19 11.3 +29 00 55   0.1630  0.9202    59.7   111.5    26.0
    ...
    2024 03 19    04 28 04.2 +30 39 13   0.05995 0.9785    71.8   104.9    23.6
    ...
    2024 03 27    09 11 24.7 +04 41 11   0.04102 1.0254   131.4    46.9    20.7
    ...
    2024 04 02    11 20 27.9 -13 50 49   0.07174 1.0660   157.2    21.3    21.3
    2024 04 03    11 31 38.7 -15 13 05   0.07843 1.0732   158.5    20.0    21.5
    2024 04 04    11 41 12.1 -16 20 12   0.08535 1.0805   159.4    19.0    21.6
    ...
    2024 04 10    12 17 43.2 -20 02 12   0.1300  1.1259   161.6    16.3    22.5
    ...
    2024 04 18    12 41 20.0 -21 40 28   0.1952  1.1907   161.4    15.6    23.5
    ...
    2024 05 03    13 03 42.2 -22 08 51   0.3340  1.3204   156.1    18.0    25.0
    
    M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-G20
    


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