[Iaude] MPEC M136: 2020 MR3 [a=0.82,e=0.61,i=8.3,H=22.6]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon Jun 29 16:22:14 EDT 2020


M.P.E.C. 2020-M136                                Issued 2020 June 29, 20:21 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                    2020 MR3                                    


Observations:
     K20M03R  C2020 06 17.51595620 55 14.563-16 46 07.20         21.98GVEM136F51
     K20M03R  C2020 06 17.52317120 55 13.499-16 46 05.28         22.87GVEM136F51
     K20M03R  C2020 06 17.53037320 55 12.452-16 46 03.21         22.66GVEM136F51
     K20M03R  C2020 06 17.53756120 55 11.401-16 46 01.19         22.53GVEM136F51
     K20M03R  C2020 06 17.55438220 55 08.960-16 45 56.76         22.61GVEM136F51
     K20M03R  C2020 06 17.56818320 55 06.946-16 45 52.52         21.90GVEM136F51
     K20M03R  C2020 06 17.58200120 55 04.911-16 45 48.62         22.37GVEM136F51
     K20M03R  C2020 06 23.44858720 38 35.903-16 16 59.15         21.79GVEM136F51
     K20M03R  C2020 06 23.46279520 38 32.839-16 16 55.05         21.23GVEM136F51
     K20M03R  C2020 06 27.42520820 23 19.592-15 54 30.84         21.34wUEM136F51
     K20M03R  C2020 06 27.43686820 23 16.460-15 54 26.95         21.27wUEM136F51
     K20M03R  C2020 06 27.44848320 23 13.324-15 54 22.87         21.01wUEM136F51
     K20M03R* C2020 06 27.53873120 22 48.816-15 53 49.75         21.02wUEM136F52
     K20M03R  C2020 06 27.54799820 22 46.283-15 53 46.21         21.31wUEM136F52
     K20M03R  C2020 06 27.56647520 22 41.257-15 53 39.00         21.35wUEM136F52
     K20M03R ^C2020 06 29.43451620 14 09.492-15 41 18.94         21.20GVEM136568
     K20M03R ^C2020 06 29.43641120 14 08.922-15 41 18.20         21.24GVEM136568
     K20M03R ^C2020 06 29.43735620 14 08.637-15 41 17.80         21.21GVEM136568

Observer details:
568 Mauna Kea.  Observers R. Wainscoat, C. Wipper, S. Prunet.  Measurers R.
    Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
    Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
    Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
    Flewelling, C.-C. Lin, E. Magnier.  1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Dukes, T. Lowe, A.
    Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, T. de Boer, L.
    Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y.
    Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.

Orbital elements:
2020 MR3                                                 Earth MOID = 0.0751 AU
Epoch 2020 June 23.0 TT = JDT 2459023.5                 Bell                    
M 206.87254              (2000.0)            P               Q                  
n   1.33158579     Peri.  175.09143     -0.03536805     -0.98902556             
a   0.8182574      Node   276.88432     +0.91191997     +0.02678236             
e   0.6059956      Incl.    8.30777     +0.40884112     -0.14529672             
P   0.74           H   22.67          G   0.15           U   7                  
Residuals in seconds of arc
200617 F51  0.0+  0.0-    200617 F51  0.1+  0.1+    200627 F52  0.0+  0.0-
200617 F51  0.2-  0.1-    200623 F51  0.2+  0.1+    200627 F52  0.1-  0.1-
200617 F51  0.1-  0.0+    200623 F51  0.2-  0.0+    200627 F52  0.0+  0.0+
200617 F51  0.1-  0.1+    200627 F51  0.0-  0.0+    200629 568  0.0+  0.0+
200617 F51  0.1+  0.2-    200627 F51  0.1+  0.1-    200629 568  0.0+  0.0+
200617 F51  0.2+  0.1+    200627 F51  0.0+  0.1-    200629 568  0.0-  0.0+

Ephemeris:
2020 MR3                 a,e,i = 0.82, 0.61, 8                   q = 0.3224
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 05 30    21 15 43.0 -18 20 27   0.5279  1.3134   113.0    45.3    23.6
...
2020 06 14    21 02 14.7 -17 02 35   0.3977  1.3076   130.1    36.5    22.7
...
2020 06 22    20 43 16.8 -16 24 09   0.3332  1.2950   141.9    29.0    22.1
...
2020 06 28    20 20 47.7 -15 50 37   0.2901  1.2810   152.5    21.5    21.6
2020 06 29    20 16 13.0 -15 44 02   0.2835  1.2783   154.5    20.1    21.5
2020 06 30    20 11 22.9 -15 37 00   0.2771  1.2755   156.4    18.6    21.4
...
2020 07 06    19 36 44.9 -14 42 29   0.2437  1.2564   168.4     9.3    20.7
...
2020 07 14    18 36 35.9 -12 39 56   0.2154  1.2247   163.6    13.5    20.6
...
2020 07 29    16 37 08.1 -06 45 57   0.2203  1.1454   121.3    49.2    21.5

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-M136




More information about the Iaude mailing list