[Iaude] MPEC K81: 2020 JG3 [a=1.23,e=0.10,i=6.3,H=26.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Wed May 20 02:20:28 EDT 2020


M.P.E.C. 2020-K81                                  Issued 2020 May 20, 06:19 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 JG3                                    


Observations:
     K20J03G* C2020 05 11.31933015 19 57.939-06 04 00.37         21.55wUEK081F51
     K20J03G  C2020 05 11.32998715 19 58.328-06 03 23.31         21.97wUEK081F51
     K20J03G  C2020 05 11.34058315 19 58.693-06 02 46.53         21.76wUEK081F51
     K20J03G  C2020 05 11.35123815 19 59.050-06 02 09.58         22.11wUEK081F51
     K20J03G  C2020 05 15.40997215 23 59.820-02 15 35.82         22.30wUEK081F51
     K20J03G  C2020 05 15.42230615 24 00.121-02 14 56.66         22.02wUEK081F51
     K20J03G  C2020 05 15.43428115 24 00.417-02 14 18.95         22.22wUEK081F51
     K20J03G  C2020 05 20.21731 15 28 28.95 +01 40 00.2          21.7 GVEK081V06
     K20J03G  C2020 05 20.22285 15 28 29.13 +01 40 15.3          22.4 GVEK081V06
     K20J03G  C2020 05 20.22840 15 28 29.31 +01 40 29.9          22.3 GVEK081V06
     K20J03G  C2020 05 20.23394 15 28 29.45 +01 40 45.2          22.1 GVEK081V06

Observer details:
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.
V06 Catalina Sky Survey-Kuiper.  Observer T. A. Pruyne.  Measurers E. J. 
   Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. 
   Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. 
   Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.55-m reflector + CCD.

Orbital elements:
2020 JG3                                                 Earth MOID = 0.0999 AU
Epoch 2020 May 15.0 TT = JDT 2458984.5                  Bell                    
M  14.02217              (2000.0)            P               Q                  
n   0.72000510     Peri.  355.90920     -0.80130051     +0.59388192             
a   1.2328560      Node   220.80894     -0.54570943     -0.77506406             
e   0.1018458      Incl.    6.34817     -0.24519117     -0.21582393             
P   1.37           H   26.06          G   0.15           U   8                  
Residuals in seconds of arc
200511 F51  0.0+  0.1-    200515 F51  0.1+  0.2+    200520 V06  0.1-  0.1+
200511 F51  0.0+  0.0+    200515 F51  0.0-  0.1+    200520 V06  0.3+  0.2-
200511 F51  0.0-  0.0+    200515 F51  0.0-  0.3-    200520 V06  0.1+  0.1+
200511 F51  0.0-  0.0-    200520 V06  0.4-  0.0-
Ephemeris:
2020 JG3                 a,e,i = 1.23, 0.10, 6                   q = 1.1073
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 04 20    14 51 54.4 -27 01 04   0.1095  1.1076   159.1    18.9    22.4
...
2020 05 05    15 12 52.4 -12 28 23   0.1005  1.1084   173.1     6.3    21.8
...
2020 05 13    15 21 37.3 -04 26 59   0.1033  1.1110   166.1    12.6    22.1
...
2020 05 19    15 27 20.6 +00 44 42   0.1087  1.1140   159.1    18.9    22.4
2020 05 20    15 28 15.1 +01 30 51   0.1098  1.1146   158.0    19.9    22.5
2020 05 21    15 29 09.2 +02 15 12   0.1110  1.1151   156.9    20.9    22.6
...
2020 05 27    15 34 30.2 +06 02 04   0.1196  1.1192   150.8    26.2    22.9
...
2020 06 04    15 41 54.4 +09 22 38   0.1338  1.1257   144.2    31.8    23.3
...
2020 06 19    15 57 34.8 +11 26 07   0.1671  1.1413   135.5    38.6    24.0

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-K81




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