[Iaude] MPEC M47: 2020 LE2 [a=1.65,e=0.28,i=1.5,H=22.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat Jun 20 14:55:07 EDT 2020


M.P.E.C. 2020-M47                                 Issued 2020 June 20, 18:53 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 LE2                                    


Observations:
     K20L02E* C2020 06 15.57201921 32 39.741-19 01 03.32         22.02wUEM047F51
     K20L02E  C2020 06 15.58074421 32 41.245-19 00 58.81         21.74wUEM047F51
     K20L02E  C2020 06 15.58912621 32 42.692-19 00 54.27         21.63wUEM047F51
     K20L02E  C2020 06 15.59751321 32 44.123-19 00 49.71         21.75wUEM047F51
     K20L02E  C2020 06 16.42097 21 35 14.44 -18 53 31.0          21.8 GVEM047V06
     K20L02E  C2020 06 16.42275 21 35 14.77 -18 53 30.2          21.1 GVEM047V06
     K20L02E  C2020 06 16.42452 21 35 15.06 -18 53 29.4          21.8 GVEM047V06
     K20L02E  C2020 06 16.42630 21 35 15.39 -18 53 27.8          22.0 GVEM047V06
     K20L02E ^C2020 06 16.60926221 35 48.135-18 51 45.91         22.36GVEM047568
     K20L02E ^C2020 06 16.61023921 35 48.306-18 51 45.16         22.04GVEM047568
     K20L02E ^C2020 06 16.61118821 35 48.468-18 51 44.78         22.00GVEM047568
     K20L02E ^C2020 06 20.61279121 47 56.518-18 14 39.49         21.56GVEM047568
     K20L02E ^C2020 06 20.61375221 47 56.687-18 14 38.96         21.56GVEM047568
     K20L02E ^C2020 06 20.61470921 47 56.850-18 14 38.44         21.58GVEM047568

Observer details:
568 Mauna Kea.  Observers R. Wainscoat, C. Wipper, T. Burdullis, H.
    Januszewski, 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.
V06 Catalina Sky Survey-Kuiper.  Observer D. Rankin.  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 LE2                                                 Earth MOID = 0.1826 AU
Epoch 2020 June 16.0 TT = JDT 2459016.5                 Bell                    
M 336.48047              (2000.0)            P               Q                  
n   0.46519682     Peri.  274.77869     +0.76805097     +0.64010574             
a   1.6495984      Node    45.42319     -0.57644365     +0.70400085             
e   0.2761810      Incl.    1.53135     -0.27894520     +0.30764826             
P   2.12           H   22.14          G   0.15           U   9                  
Residuals in seconds of arc
200615 F51  0.0-  0.0+    200616 V06  0.2+  0.1-    200616 568  0.0+  0.0-
200615 F51  0.0+  0.1-    200616 V06  0.1-  0.2-    200620 568  0.0-  0.0+
200615 F51  0.1+  0.0+    200616 V06  0.2+  0.4+    200620 568  0.0+  0.0+
200615 F51  0.1-  0.1+    200616 568  0.0-  0.1-    200620 568  0.0+  0.0-
200616 V06  0.1-  0.0+    200616 568  0.0+  0.1+

Ephemeris:
2020 LE2                 a,e,i = 1.65, 0.28, 2                   q = 1.1940
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 05 21    20 16 37.0 -22 02 45   0.5177  1.3402   118.7    41.5    23.0
...
2020 06 05    21 00 45.0 -20 27 15   0.4227  1.2930   122.7    41.3    22.4
...
2020 06 13    21 24 51.5 -19 23 15   0.3801  1.2705   124.6    41.1    22.2
...
2020 06 19    21 43 03.3 -18 29 35   0.3517  1.2552   125.9    41.0    22.0
2020 06 20    21 46 05.2 -18 20 13   0.3473  1.2528   126.1    40.9    21.9
2020 06 21    21 49 07.0 -18 10 43   0.3429  1.2505   126.3    40.9    21.9
...
2020 06 27    22 07 13.2 -17 11 22   0.3186  1.2371   127.6    40.6    21.7
...
2020 07 05    22 30 58.3 -15 46 39   0.2907  1.2218   129.3    40.1    21.5
...
2020 07 20    23 12 26.7 -12 59 07   0.2513  1.2018   133.0    38.2    21.1

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-M47




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