[Iaude] MPEC J53: 2020 JU [a=0.93,e=0.09,i=11.5,H=21.5,PHA]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon May 11 16:17:48 EDT 2020


M.P.E.C. 2020-J53                                  Issued 2020 May 11, 20:15 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 JU                                     


Observations:
     K20J00U* S2020 05 06.19961 22 21 46.00 -49 42 14.7          20   RLEJ053C51
     K20J00U  s2020 05 06.19961 1 + 4555.0806 - 1964.0194 - 4738.9362   EJ053C51
     K20J00U  S2020 05 06.59181 22 22 23.06 -49 22 32.3                LEJ053C51
     K20J00U  s2020 05 06.59181 1 + 4656.3797 - 1945.7400 - 4646.9454   EJ053C51
     K20J00U  S2020 05 06.85336 22 22 47.63 -49 09 15.4                LEJ053C51
     K20J00U  s2020 05 06.85336 1 + 4685.1945 - 1927.4331 - 4625.5871   EJ053C51
     K20J00U  S2020 05 06.91881 22 22 53.79 -49 05 54.3                LEJ053C51
     K20J00U  s2020 05 06.91881 1 + 4663.8099 - 1918.9670 - 4650.6931   EJ053C51
     K20J00U  S2020 05 07.04959 22 23 06.06 -48 59 11.5                LEJ053C51
     K20J00U  s2020 05 07.04959 1 + 4678.1971 - 1909.7761 - 4640.0269   EJ053C51
     K20J00U  S2020 05 07.24569 22 23 24.31 -48 49 07.0                LEJ053C51
     K20J00U  s2020 05 07.24569 1 + 4728.0654 - 1899.4867 - 4593.4441   EJ053C51
     K20J00U  S2020 05 07.31114 22 23 30.49 -48 45 42.3                LEJ053C51
     K20J00U  s2020 05 07.31114 1 + 4706.8109 - 1891.1974 - 4618.6726   EJ053C51
     K20J00U  S2020 05 07.57269 22 23 54.94 -48 32 06.0                LEJ053C51
     K20J00U  s2020 05 07.57269 1 + 4735.2378 - 1872.3616 - 4597.2599   EJ053C51
     K20J00U  S2020 05 07.76879 22 24 13.39 -48 21 48.6                LEJ053C51
     K20J00U  s2020 05 07.76879 1 + 4784.6220 - 1861.3383 - 4550.3420   EJ053C51
     K20J00U  S2020 05 07.83425 22 24 19.36 -48 18 21.6                LEJ053C51
     K20J00U  s2020 05 07.83425 1 + 4763.4502 - 1853.2692 - 4575.8256   EJ053C51
     K20J00U  S2020 05 08.03035 22 24 37.60 -48 07 59.7                LEJ053C51
     K20J00U  s2020 05 08.03035 1 + 4812.5626 - 1841.8789 - 4528.7656   EJ053C51
     K20J00U  S2020 05 08.16112 22 24 49.80 -48 01 02.2                LEJ053C51
     K20J00U  s2020 05 08.16112 1 + 4826.4688 - 1832.0568 - 4517.9506   EJ053C51
     K20J00U  S2020 05 08.22645 22 24 55.94 -47 57 31.7                LEJ053C51
     K20J00U  s2020 05 08.22645 1 + 4861.2378 - 1830.0211 - 4481.3114   EJ053C51
     K20J00U  S2020 05 08.22657 22 24 55.89 -47 57 31.0                LEJ053C51
     K20J00U  s2020 05 08.22657 1 + 4805.4312 - 1824.1593 - 4543.5463   EJ053C51

Observer details:
C51 WISE.  Observer Near-Earth Object Wide-field Infrared Survey Explorer.  
    Measurers A. K. Mainzer, J. M. Bauer, T. Grav, J. R. Masiero, R. M. Cutri, 
   J. W. Dailey, E. Kramer, J. Pittichova, S. Sonnett, E. L. Wright.

Orbital elements:
2020 JU                                             PHA, Earth MOID = 0.0019 AU
Epoch 2020 May 6.0 TT = JDT 2458975.5                   Bell                    
M 165.21050              (2000.0)            P               Q                  
n   1.09027231     Peri.  165.54737     +0.42415279     -0.88420993             
a   0.9349306      Node   259.04433     +0.80982839     +0.46702425             
e   0.0915255      Incl.   11.49319     +0.40530530     -0.00781977             
P   0.90           H   21.56          G   0.15           U   9                  
Residuals in seconds of arc
200506 C51  0.5-  2.0-    200507 C51  1.1-  1.0-    200508 C51  0.3-  0.2-
200506 C51  0.3+  0.7-    200507 C51  0.6-  0.1+    200508 C51  0.1+  0.3-
200506 C51  0.0-  0.7-    200507 C51  0.6-  0.2-    200508 C51  0.9+  1.2+
200506 C51  0.1+  0.5-    200507 C51  1.1+  0.5+    200508 C51  0.2+  0.8+
200507 C51  0.1+  0.3+    200507 C51  0.3-  0.2+
Ephemeris:
2020 JU                  a,e,i = 0.93, 0.09, 11                  q = 0.8494
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 04 11    21 34 41.1 -64 33 49   0.2103  1.0017    83.8    84.1    21.1
...
2020 04 26    22 04 41.9 -56 56 59   0.1788  1.0133    87.2    82.7    20.7
...
2020 05 04    22 18 15.9 -51 27 59   0.1591  1.0174    88.7    82.3    20.5
...
2020 05 10    22 27 39.7 -46 19 39   0.1439  1.0193    89.7    82.1    20.3
2020 05 11    22 29 11.0 -45 21 44   0.1413  1.0195    89.9    82.1    20.2
2020 05 12    22 30 41.6 -44 21 42   0.1387  1.0198    90.0    82.2    20.2
...
2020 05 18    22 39 31.2 -37 30 34   0.1237  1.0205    90.6    82.4    19.9
...
2020 05 26    22 50 46.4 -25 29 21   0.1055  1.0200    90.8    83.3    19.6
...
2020 06 10    23 12 32.0 +08 01 39   0.08671 1.0146    87.1    88.0    19.4

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-J53




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