[Iaude] MPEC R77: 2019 RE2 [a=1.48,e=0.37,i=8.8,H=24.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Sep 8 17:55:49 EDT 2019


M.P.E.C. 2019-R77                             Issued 2019 September 8, 21:54 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

                                    2019 RE2                                    


Observations:
     K19R02E* C2019 09 06.45560 23 06 38.792-04 46 24.18         20.3 wUER077F51
     K19R02E  C2019 09 06.46753 23 06 37.492-04 45 10.75         20.0 wUER077F51
     K19R02E  C2019 09 06.47944 23 06 36.197-04 43 57.35         20.3 wUER077F51
     K19R02E pC2019 09 07.04190023 05 53.77 -03 45 08.5          20.4 GVER077L01
     K19R02E KC2019 09 07.04321423 05 53.65 -03 44 59.8          20.3 GVER077L01
     K19R02E KC2019 09 07.04454023 05 53.51 -03 44 51.5          20.2 GVER077L01
     K19R02E KC2019 09 07.04587223 05 53.36 -03 44 42.9          20.1 GVER077L01
     K19R02E KC2019 09 07.04719923 05 53.25 -03 44 34.0          20.1 GVER077L01
     K19R02E ^C2019 09 07.40761723 05 28.551-03 04 08.86         20.20GVER077568
     K19R02E ^C2019 09 07.40951823 05 28.326-03 03 55.88         19.95GVER077568
     K19R02E ^C2019 09 07.41195323 05 28.042-03 03 39.59         19.80GVER077568
     K19R02E KC2019 09 07.56566223 05 13.84 -02 44 29.7          19.9 GVER077474
     K19R02E KC2019 09 07.56864123 05 13.56 -02 44 09.3          19.6 GVER077474
     K19R02E KC2019 09 07.57162023 05 13.18 -02 43 49.0          19.7 GVER077474
     K19R02E KC2019 09 07.93698 23 04 46.47 -02 03 31.3          19.4 VqER077I93
     K19R02E KC2019 09 07.94597 23 04 45.49 -02 02 27.0          19.6 VqER077I93
     K19R02E KC2019 09 07.95224 23 04 44.74 -02 01 41.4          19.3 VqER077I93

Observer details:
474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M. 
   Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
568 Mauna Kea.  Observers R. Wainscoat, C. Wipper, T. Burdullis.  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.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Valentine.  Measurer 
   K. Korlevic.  1.0-m f/2.9 reflector + CCD.

Orbital elements:
2019 RE2                                                 Earth MOID = 0.0501 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
M 257.36433              (2000.0)            P               Q
n   0.54564027     Peri.   63.28204     +0.68748123     -0.72484332
a   1.4831956      Node   343.04676     +0.60037842     +0.60170270
e   0.3650041      Incl.    8.75920     +0.40855271     +0.33549371
P   1.81           H   24.9           G   0.15           U   7
Residuals in seconds of arc
190906 F51  0.1+  0.0     190907 L01  0.7-  0.3-    190907 474  0.9+  0.1-
190906 F51  0.1+  0.0     190907 L01  0.4-  0.0     190907 474  0.1+  0.3-
190906 F51  0.0   0.0     190907 568  0.2+  0.1+    190907 I93  0.1-  0.4-
190907 L01  0.6-  0.0     190907 568  0.1+  0.3+    190907 I93  0.3+  0.2-
190907 L01  0.4-  0.2+    190907 568  0.2+  0.1+    190907 I93  0.4-  0.7+
190907 L01  0.5-  0.2-    190907 474  0.2+  0.1-

Ephemeris:
2019 RE2                 a,e,i = 1.48, 0.37, 9                   q = 0.9418
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 09    23 12 26.9 -22 35 19   0.2651  1.2528   151.2    22.9    23.6
...
2019 08 24    23 15 04.0 -17 53 20   0.1662  1.1711   162.9    14.7    22.2
...
2019 09 01    23 11 43.6 -12 00 04   0.1210  1.1291   171.2     7.9    21.1
...
2019 09 07    23 05 59.2 -03 48 34   0.09118 1.0990   177.1     2.7    20.2
2019 09 08    23 04 39.4 -01 54 53   0.08665 1.0941   175.9     3.8    20.1
2019 09 09    23 03 11.4 +00 10 57   0.08227 1.0893   174.1     5.5    20.1
...
2019 09 15    22 50 08.0 +18 27 50   0.06026 1.0613   156.2    22.5    20.0
...
2019 09 23    21 57 49.7 +59 17 44   0.05087 1.0270   116.0    61.4    20.7
...
2019 10 08    12 34 04.2 +67 15 44   0.09470 0.9758    72.9   101.8    23.4

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-R77




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