[Iaude] MPEC J19: 2020 JA [a=3.14,e=0.77,i=5.9,H=27.2]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat May 2 15:00:01 EDT 2020


M.P.E.C. 2020-J19                                   Issued 2020 May 2, 18:58 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 JA                                     


Observations:
     K20J00A* C2020 05 01.50688514 28 06.787-03 39 25.21         20.26wUEJ019F51
     K20J00A  C2020 05 01.51841914 28 09.485-03 39 30.74         20.37wUEJ019F51
     K20J00A  C2020 05 01.52994314 28 12.226-03 39 35.87         20.29wUEJ019F51
     K20J00A  C2020 05 01.54149314 28 15.099-03 39 41.33         20.51wUEJ019F51
     K20J00A KC2020 05 02.14576 14 33 33.69 -03 49 02.1          19.1 VqEJ019850
     K20J00A KC2020 05 02.15983 14 33 41.19 -03 49 18.6          19.1 VqEJ019850
     K20J00A KC2020 05 02.17354 14 33 48.58 -03 49 35.0          18.8 VqEJ019850
     K20J00A KC2020 05 02.18742 14 33 56.18 -03 49 52.0          19.0 VqEJ019850
     K20J00A  C2020 05 02.27069 14 34 54.97 -03 51 15.5          18.6 GVEJ019I52
     K20J00A  C2020 05 02.27146 14 34 55.42 -03 51 16.4          19.0 GVEJ019I52
     K20J00A  C2020 05 02.27223 14 34 55.90 -03 51 17.3          19.0 GVEJ019I52
     K20J00A  C2020 05 02.27300 14 34 56.35 -03 51 18.5          19.0 GVEJ019I52
     K20J00A KC2020 05 02.31983 14 35 19.01 -03 53 00.7          19.0 RqEJ019H36
     K20J00A KC2020 05 02.32498 14 35 22.41 -03 53 07.5          19.0 RqEJ019H36
     K20J00A KC2020 05 02.32861 14 35 24.85 -03 53 12.6          18.4 RqEJ019H36
     K20J00A 2C2020 05 02.49575 14 37 56.55 -03 55 08.3          19.1 RoEJ019F65
     K20J00A 2C2020 05 02.49694 14 37 57.53 -03 55 10.2          18.3 RoEJ019F65
     K20J00A 2C2020 05 02.49782 14 37 58.27 -03 55 11.5          18.0 RoEJ019F65
     K20J00A 2C2020 05 02.49842 14 37 58.75 -03 55 12.4          18.9 RoEJ019F65

Observer details:
850 Cordell-Lorenz Observatory, Sewanee.  Observer D. T. Durig.  0.3-m f/5.0 
   Schmidt-Cassegrain + 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.
F65 Haleakala-Faulkes Telescope North.  Observers P. Breitenstein, L. Broering. 
    2.0-m Ritchey-Chretien + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.1 reflector + 
   CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.  
    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.  1.0-m 
   reflector + CCD.

Orbital elements:
2020 JA                                                  Earth MOID = 0.0004 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Bell
M 357.46338              (2000.0)            P               Q
n   0.17707912     Peri.  249.65744     +0.39575751     +0.91560458
a   3.1406857      Node    43.86942     -0.79972605     +0.38162158
e   0.7705699      Incl.    5.88220     -0.45145790     +0.12662236
P   5.57           H   27.2           G   0.15           U   6
Residuals in seconds of arc
200501 F51  0.2+  0.1-    200502 850  0.9+  0.5-    200502 H36  0.4+  0.2-
200501 F51  0.3+  0.1-    200502 I52  0.1-  0.1-    200502 F65  0.1+  0.1+
200501 F51  0.2-  0.2+    200502 I52  0.3-  0.0     200502 F65  0.0   0.1+
200501 F51  0.3-  0.2+    200502 I52  0.1-  0.1+    200502 F65  0.1+  0.1+
200502 850  0.0   0.2-    200502 I52  0.3-  0.1-    200502 F65  0.2-  0.2+
200502 850  0.5-  0.1-    200502 H36  0.2+  0.1+
200502 850  0.3-  0.1-    200502 H36  0.2+  0.1+

Ephemeris:
2020 JA                  a,e,i = 3.14, 0.77, 6                   q = 0.7206
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 04 02    14 12 59.7 -04 04 24   0.3988  1.3779   158.2    15.6    26.8
...
2020 04 17    14 16 37.8 -03 40 02   0.2008  1.2014   168.8     9.3    24.7
...
2020 04 25    14 18 30.2 -03 29 02   0.1036  1.1083   170.1     9.0    23.1
...
2020 05 01    14 25 52.5 -03 33 57   0.03309 1.0400   168.3    11.3    20.6
2020 05 02    14 31 52.4 -03 42 19   0.02144 1.0288   168.3    11.5    19.6
2020 05 03    14 52 06.1 -04 10 46   0.0098521.0177   168.2    11.7    17.9
...
2020 05 09    02 10 45.6 +03 13 04   0.06040 0.9527    19.3   159.5    31.8
...
2020 05 17    02 15 48.0 +03 39 16   0.1559  0.8726    25.0   150.6    31.4
...
2020 06 01    02 26 00.5 +05 24 09   0.3491  0.7581    35.6   128.8    29.9

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-J19




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