[Iaude] MPEC M93: 2020 MC2 [a=2.71,e=0.60,i=21.0,H=24.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Jun 23 19:14:32 EDT 2020


M.P.E.C. 2020-M93                                 Issued 2020 June 23, 23:12 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 MC2                                    


Observations:
     K20M02C* C2020 06 22.42612716 39 01.507+02 56 34.54         20.23wUEM093F52
     K20M02C  C2020 06 22.43864216 39 10.817+03 00 32.07         20.30wUEM093F52
     K20M02C  C2020 06 22.45112816 39 20.100+03 04 28.40         20.1 GVEM093F52
     K20M02C  C2020 06 22.46359916 39 29.403+03 08 23.96         19.9 GVEM093F52
     K20M02C KC2020 06 22.88408816 45 02.73 +05 17 42.2          22.6 GVEM093Z84
     K20M02C KC2020 06 22.89015816 45 07.21 +05 19 33.1          20.4 GVEM093Z84
     K20M02C KC2020 06 22.90229116 45 15.96 +05 23 12.9          20.3 GVEM093Z84
     K20M02C KC2020 06 22.90835716 45 20.33 +05 25 02.9          20.2 GVEM093Z84
     K20M02C KC2020 06 22.94415616 45 44.31 +05 35 34.4          20.2 GVEM093L01
     K20M02C IC2020 06 22.94540516 45 45.24 +05 35 56.8          20.3 GVEM093L01
     K20M02C KC2020 06 22.94665516 45 46.15 +05 36 19.4          20.6 GVEM093L01
     K20M02C KC2020 06 22.94915616 45 47.93 +05 37 04.4          20.1 GVEM093L01
     K20M02C KC2020 06 22.95165416 45 49.73 +05 37 49.2          20.1 GVEM093L01
     K20M02C KC2020 06 22.95301316 45 50.74 +05 38 13.4          20.3 GVEM093L01
     K20M02C KC2020 06 22.96077316 45 57.86 +05 40 23.5          20.4 GVEM093J95
     K20M02C KC2020 06 22.97902916 46 11.16 +05 45 50.9          19.5 GVEM093J95
     K20M02C KC2020 06 22.98851516 46 16.66 +05 48 52.8          20.2 GVEM093104
     K20M02C KC2020 06 22.98939116 46 18.64 +05 48 57.3          20.7 GVEM093J95
     K20M02C KC2020 06 22.99173316 46 20.07 +05 49 49.5          20.2 GUEM093I93
     K20M02C KC2020 06 22.99482816 46 22.31 +05 50 45.7          19.8 GUEM093I93
     K20M02C KC2020 06 23.00164016 46 27.20 +05 52 46.5          20.6 GUEM093I93
     K20M02C KC2020 06 23.00373816 46 27.61 +05 53 23.7          20.3 GVEM093104
     K20M02C KC2020 06 23.01895216 46 38.62 +05 57 55.3          20.3 GVEM093104
     K20M02C KC2020 06 23.22946516 49 21.65 +06 59 42.5          19.8 GVEM093U55
     K20M02C KC2020 06 23.23141416 49 23.03 +07 00 16.4          19.6 GVEM093U55
     K20M02C KC2020 06 23.23336216 49 24.50 +07 00 50.4          19.8 GVEM093U55
     K20M02C  C2020 06 23.30550 16 50 14.62 +07 22 08.2          20.8 GVEM093654
     K20M02C  C2020 06 23.33398 16 50 34.41 +07 30 18.8          20.4 GVEM093654
     K20M02C  C2020 06 23.36697 16 50 57.38 +07 39 44.4          20.6 GVEM093654
     K20M02C  C2020 06 23.40148 16 51 21.50 +07 49 33.3          20.3 GVEM093654
     K20M02C ^C2020 06 23.40149816 51 25.348+07 50 06.74         20.47GVEM093568
     K20M02C ^C2020 06 23.40366716 51 26.833+07 50 43.85         20.51GVEM093568
     K20M02C ^C2020 06 23.40461616 51 27.477+07 50 59.93         20.43GVEM093568
     K20M02C ^C2020 06 23.40618316 51 28.550+07 51 26.77         20.60GVEM093568
     K20M02C KC2020 06 23.91422516 57 33.50 +10 10 50.1          20.6 GVEM093K63
     K20M02C KC2020 06 23.91652216 57 35.07 +10 11 26.9          20.3 GVEM093K63
     K20M02C KC2020 06 23.92014716 57 37.43 +10 12 24.9          20.3 GVEM093K63

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
568 Mauna Kea.  Observers R. Wainscoat, L. Wells, S. Prunet.  Measurers R.
    Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC.  Observers P. Choi, N. Saini,
    C. Zhai, R. Trahan, M. Shao.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Dukes, T. Lowe, A.
    Schultz, M. Willman, K. Chambers.  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.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
    + CCD.
K63 G. Pascoli Observatory, Castelvecchio Pascoli.  Observer R. Bacci.  0.4-m
    f/3.2 Newtonian reflector + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, D. Pujagic, V. Dobos.
    Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.
U55 Golden Ears Observatory, Maple Ridge.  Observer B. Kumar.  0.25-m f/5.5
    Ritchey-Chretien + CCD.
Z84 Calar Alto-Schmidt.  Observer E. Schwab.  Measurers E. Schwab, D. Koschny,
    M. Micheli.  0.8-m f/3 Schmidt + CCD.

Orbital elements:
2020 MC2                                                 Earth MOID = 0.0551 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Pan
M 356.49286              (2000.0)            P               Q
n   0.22130992     Peri.  356.88021     -0.12284262     +0.92610175
a   2.7068787      Node   265.85627     -0.90261547     -0.25367536
e   0.6045531      Incl.   20.95591     -0.41254697     +0.27925679
P   4.45           H   24.8           G   0.15           U   7
Residuals in seconds of arc
200622 F52  0.6+  0.2+    200622 L01  0.3+  0.3-    200623 654  0.0   0.1+
200622 F52  0.5+  0.2+    200622 J95  0.8-  0.0     200623 654  0.1-  0.1+
200622 F52  0.2+  0.1-    200622 J95  0.1+  0.2-    200623 654  0.1-  0.1+
200622 F52  0.1+  0.6-    200622 104  0.6+  0.4+    200623 654  0.3-  0.2+
200622 Z84  0.4-  1.0-    200622 J95  0.4-  0.6+    200623 568  0.0   0.2+
200622 Z84  0.9+  0.2-    200622 I93  0.5+  0.2-    200623 568  0.1+  0.3+
200622 Z84  0.6+  0.2-    200622 I93  0.6+  0.6+    200623 568  0.0   0.2+
200622 Z84  0.5+  0.0     200623 I93  0.4+  0.4-    200623 568  0.0   0.3+
200622 L01  0.1-  0.1-    200623 104  0.3-  0.7-    200623 K63  0.2+  0.4-
200622 L01  0.3+  0.1-    200623 104  0.4-  0.5-    200623 K63  0.9+  0.5-
200622 L01  0.4+  0.0     200623 U55  0.7-  0.5+    200623 K63  0.2+  0.6-
200622 L01  0.0   0.0     200623 U55  0.7-  0.4+
200622 L01  0.1-  0.1-    200623 U55  0.6+  0.4+

Ephemeris:
2020 MC2                 a,e,i = 2.71, 0.60, 21                  q = 1.0704
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 05 24    10 32 05.5 -59 54 49   0.2164  1.1100   111.4    58.2    23.8
...
2020 06 08    12 30 54.8 -55 26 02   0.1098  1.0752   120.7    54.3    22.1
...
2020 06 16    14 53 21.9 -34 17 50   0.06771 1.0704   142.5    35.3    20.6
...
2020 06 22    16 33 20.1 +00 39 18   0.06689 1.0734   147.5    30.6    20.4
2020 06 23    16 46 27.4 +05 53 22   0.07015 1.0744   144.6    33.2    20.6
2020 06 24    16 58 32.5 +10 34 31   0.07417 1.0756   141.6    35.9    20.8
...
2020 06 30    17 52 49.3 +28 24 29   0.1084  1.0859   127.4    48.1    22.0
...
2020 07 08    18 33 50.4 +37 21 30   0.1654  1.1077   119.6    53.0    23.1
...
2020 07 23    19 10 52.5 +41 02 31   0.2789  1.1706   117.4    50.4    24.2

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-M93




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