[Iaude] MPEC M101: 2020 MM2 [a=2.47,e=0.71,i=0.6,H=22.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Wed Jun 24 16:26:31 EDT 2020


M.P.E.C. 2020-M101                                Issued 2020 June 24, 20:25 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 MM2                                    


Observations:
     K20M02M* C2020 06 22.31473815 34 04.424-18 41 28.31         22.14wUEM101F51
     K20M02M  C2020 06 22.32551415 34 02.304-18 41 20.50         22.10wUEM101F51
     K20M02M  C2020 06 22.33630315 34 00.217-18 41 12.72         22.58wUEM101F51
     K20M02M ^C2020 06 23.43689615 30 33.188-18 27 46.69         22.51GVEM101568
     K20M02M ^C2020 06 23.43807215 30 32.965-18 27 45.82         22.47GVEM101568
     K20M02M ^C2020 06 23.43925115 30 32.735-18 27 44.83         22.49GVEM101568
     K20M02M ^C2020 06 23.44095815 30 32.397-18 27 43.59         22.89GVEM101568
     K20M02M ^C2020 06 23.44213815 30 32.164-18 27 42.64         22.87GVEM101568
     K20M02M ^C2020 06 23.44331715 30 31.943-18 27 41.78         22.94GVEM101568
     K20M02M ^C2020 06 24.27295715 27 57.124-18 17 22.96         21.83GVEM101568
     K20M02M ^C2020 06 24.27448515 27 56.831-18 17 21.85         21.79GVEM101568
     K20M02M ^C2020 06 24.27603915 27 56.522-18 17 20.65         21.76GVEM101568
     K20M02M  C2020 06 24.33200015 27 45.528-18 16 38.88         22.56wUEM101F51
     K20M02M  C2020 06 24.34211115 27 43.557-18 16 31.07         22.26wUEM101F51
     K20M02M  C2020 06 24.34339815 27 43.336-18 16 30.20         22.20wUEM101F51
     K20M02M  C2020 06 24.35352015 27 41.309-18 16 22.39         22.11wUEM101F51
     K20M02M  C2020 06 24.35480315 27 41.067-18 16 21.47         21.99wUEM101F51
     K20M02M  C2020 06 24.36495115 27 39.060-18 16 13.72         22.57wUEM101F51

Observer details:
568 Mauna Kea.  Observers R. Wainscoat, L. Wells, S. Prunet.  Measurers R.
    Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, 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 MM2                                                 Earth MOID = 0.0011 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M 333.83476              (2000.0)            P               Q
n   0.25389395     Peri.  116.49080     +0.99978214     -0.01843348
a   2.4700239      Node   244.56678     +0.01309484     +0.91923919
e   0.7095114      Incl.    0.62123     +0.01625400     +0.39326774
P   3.88           H   22.2           G   0.15           U   8
Residuals in seconds of arc
200622 F51  0.1+  0.0     200623 568  0.1-  0.1-    200624 F51  0.2-  0.1-
200622 F51  0.2-  0.0     200623 568  0.1-  0.0     200624 F51  0.0   0.1+
200622 F51  0.1+  0.0     200623 568  0.0   0.1-    200624 F51  0.5+  0.0
200623 568  0.0   0.1-    200624 568  0.1-  0.0     200624 F51  0.1-  0.1+
200623 568  0.1+  0.1-    200624 568  0.0   0.0     200624 F51  0.1+  0.0
200623 568  0.0   0.0     200624 568  0.1-  0.0     200624 F51  0.1-  0.0

Ephemeris:
2020 MM2                 a,e,i = 2.47, 0.71, 1                   q = 0.7175
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 05 25    16 44 59.9 -22 14 40   0.7027  1.7108   171.3     5.1    23.0
...
2020 06 09    16 12 46.7 -20 52 36   0.5505  1.5561   166.7     8.6    22.5
...
2020 06 17    15 50 18.5 -19 40 45   0.4898  1.4712   153.7    17.8    22.4
...
2020 06 23    15 31 56.2 -18 32 58   0.4530  1.4065   143.5    25.5    22.4
2020 06 24    15 28 48.3 -18 20 37   0.4475  1.3956   141.7    26.8    22.4
2020 06 25    15 25 39.8 -18 07 59   0.4422  1.3848   140.0    28.1    22.4
...
2020 07 01    15 06 45.5 -16 47 01   0.4135  1.3192   129.6    36.4    22.4
...
2020 07 09    14 42 00.3 -14 48 21   0.3818  1.2312   115.7    48.1    22.4
...
2020 07 24    13 57 22.2 -10 40 02   0.3310  1.0670    89.7    72.2    22.5

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-M101




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