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  • MPEC 2021-V209 : 2021 VM5

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    M.P.E.C. 2021-V209                            Issued 2021 November 10, 13:23 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  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
    
                                    2021 VM5                                 
    
    
    Observations:
         K21V05M* C2021 11 08.43480703 01 32.318-21 15 21.74         19.75wUEV209F52
         K21V05M  C2021 11 08.46038903 01 37.876-21 09 23.92         20.01wUEV209F52
         K21V05M  C2021 11 08.47312503 01 40.650-21 06 25.84         19.69GVEV209F52
         K21V05M  C2021 11 08.54103103 01 55.650-20 50 32.82         19.94GVEV209F51
         K21V05M  C2021 11 08.54184803 01 55.823-20 50 21.67         19.44GVEV209F51
         K21V05M KC2021 11 08.94162 03 03 42.25 -19 18 35.8          19.0 GVEV209I93
         K21V05M KC2021 11 08.94666 03 03 43.34 -19 17 26.8          18.9 GVEV209I93
         K21V05M KC2021 11 08.95169 03 03 44.43 -19 16 18.0          19.4 GVEV209I93
         K21V05M bC2021 11 08.96447503 03 46.06 -19 13 22.7          20.0 GVEV209L01
         K21V05M bC2021 11 08.96653903 03 46.51 -19 12 55.4          19.5 GVEV209L01
         K21V05M bC2021 11 08.96860403 03 46.91 -19 12 27.5          20.0 GVEV209L01
         K21V05M bC2021 11 08.97030803 03 47.27 -19 12 03.2          19.7 GVEV209L01
         K21V05M bC2021 11 08.97237303 03 47.73 -19 11 34.5          19.4 GVEV209L01
         K21V05M |C2021 11 09.08416 03 04 19.37 -18 44 07.1          20.1 VuEV209807
         K21V05M |C2021 11 09.08725 03 04 20.04 -18 43 25.5          19.9 VuEV209807
         K21V05M |C2021 11 09.09043 03 04 20.72 -18 42 42.2          20.0 VuEV209807
         K21V05M KC2021 11 09.75951 03 06 56.01 -16 13 18.1          20.1 GVEV209N88
         K21V05M KC2021 11 09.75988 03 06 56.10 -16 13 12.6          20.1 GVEV209N88
         K21V05M KC2021 11 09.94111703 07 39.63 -15 32 52.9          18.9 GXEV209958
         K21V05M KC2021 11 09.94772703 07 40.93 -15 31 26.4          18.1 GXEV209958
         K21V05M KC2021 11 09.95444503 07 42.16 -15 29 57.3          19.3 GXEV209958
         K21V05M |C2021 11 10.14007 03 08 24.67 -14 47 06.9          20.1 VuEV209807
         K21V05M |C2021 11 10.14322 03 08 25.27 -14 46 25.9          19.6 VuEV209807
         K21V05M |C2021 11 10.14637 03 08 25.87 -14 45 44.3          19.7 VuEV209807
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  0.61-m f/6.5 astrograph + CCD.
    958 Observatoire de Dax.  Observer P. Dupouy.  Measurers P. Dupouy, F. Losse.
        0.32-m Schmidt-Cassegrain + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
        Schultz, I. Smith.  Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
        Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith, K. Chambers, T. Dukes.  Measurers K. Chambers, S. Chastel, 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.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    N88 Xingming Observatory #3, Nanshan.  Observer X. Gao.  Measurer Q.-Z. Ye.
        0.6-m f/8 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2021 VM5                                                 Earth MOID = 0.0859 AU
    Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
    M  25.54281              (2000.0)            P               Q                  
    n   0.25628819     Peri.  312.60345     +0.95985672     -0.23297606             
    a   2.4546165      Node    61.42798     +0.27967062     +0.83748117             
    e   0.5897820      Incl.   10.24491     -0.02143419     +0.49431512             
    P   3.85           H   23.50          G   0.15           U   8                  
    Residuals in seconds of arc
    211108 F52  0.0   0.1-    211108 L01  0.1-  0.7+    211109 N88  0.6-  0.2-
    211108 F52  0.0   0.1+    211108 L01  0.0   0.5-    211109 N88  0.4-  0.3+
    211108 F52  0.1+  0.1-    211108 L01  0.7-  1.0-    211109 958  0.5+  2.1-
    211108 F51  0.1+  0.2+    211108 L01  0.8-  0.2-    211109 958 (0.3+  3.3-)
    211108 F51  0.0   0.1-    211108 L01  0.6-  0.1+    211109 958 (1.3-  3.4-)
    211108 I93  0.4-  0.4+    211109 807  0.1-  0.3+    211110 807  0.1+  0.3+
    211108 I93  0.6-  0.2+    211109 807  0.0   0.1-    211110 807  0.1+  0.2-
    211108 I93  0.6-  0.1-    211109 807  0.0   0.1-    211110 807  0.1+  0.1-
    
    Ephemeris:
    2021 VM5                 a,e,i = 2.45, 0.59, 10                  q = 1.0069
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2021 10 11    20 16 25.5 -74 35 34   0.1728  1.0073    88.0    82.1    22.6
    ...
    2021 10 26    01 06 03.0 -65 59 16   0.1086  1.0205   101.0    73.0    21.3
    ...
    2021 11 03    02 31 30.7 -42 31 06   0.08892 1.0426   122.5    53.4    20.3
    ...
    2021 11 09    03 03 54.9 -19 03 59   0.09062 1.0654   144.1    33.0    19.8
    2021 11 10    03 07 51.1 -15 18 39   0.09252 1.0696   147.6    29.8    19.8
    2021 11 11    03 11 28.9 -11 41 55   0.09486 1.0740   150.9    26.6    19.7
    ...
    2021 11 17    03 28 16.2 +06 07 29   0.1168  1.1029   167.2    11.4    19.8
    ...
    2021 11 25    03 42 13.2 +20 25 03   0.1608  1.1475   175.3     4.0    20.2
    ...
    2021 12 10    03 57 52.6 +31 52 34   0.2708  1.2455   162.2    14.0    21.9
    
    M. P. C. Staff               (C) Copyright 2021 MPC           M.P.E.C. 2021-V209
    


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