[Iaude] MPEC Q91: 2015 RH277 [a=20.83,e=0.51,i=10.1,H=13.2]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Wed Aug 29 14:37:17 EDT 2018


M.P.E.C. 2018-Q91                                Issued 2018 Aug. 29, 18:33 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


                                  2015 RH277
 
Observations:
     K15RR7H @C2015 06 23.55948 00 28 10.266+05 56 29.31         25.2 rqEQ091568
     K15RR7H @C2015 07 14.60417 00 29 21.639+06 13 38.03         24.3 rqEQ091568
     K15RR7H @C2015 07 19.58329 00 29 21.575+06 15 55.64         24.6 rqEQ091568
     K15RR7H @C2015 08 20.41299 00 26 52.715+06 14 19.61         24.4 rqEQ091568
     K15RR7H @C2015 08 20.46234 00 26 52.296+06 14 18.17         24.1 rqEQ091568
     K15RR7H @C2015 09 07.55863 00 23 51.009+06 02 01.67         24.5 wqEQ091568
     K15RR7H*@C2015 09 09.38473 00 23 29.992+06 00 25.33         24.5 rqEQ091568
     K15RR7H @C2015 09 09.42909 00 23 29.464+06 00 22.91         24.6 rqEQ091568
     K15RR7H @C2015 09 09.47005 00 23 28.980+06 00 20.71         24.6 rqEQ091568
     K15RR7H @C2015 09 10.48550 00 23 17.075+05 59 25.63         24.6 wqEQ091568
     K15RR7H @C2015 09 18.48843 00 21 39.778+05 51 38.56         24.8 wqEQ091568
     K15RR7H @C2015 10 08.32880 00 17 26.989+05 29 40.45         24.6 wqEQ091568
     K15RR7H @C2015 10 08.38143 00 17 26.322+05 29 36.89         24.4 wqEQ091568
     K15RR7H @C2015 10 09.29849 00 17 14.790+05 28 33.66         24.5 wqEQ091568
     K15RR7H @C2016 09 05.57095 00 54 58.415+10 53 34.37         24.4 wqEQ091568
     K15RR7H @C2016 09 06.52006 00 54 48.343+10 53 00.21         24.6 wqEQ091568
     K15RR7H @C2016 09 06.56215 00 54 47.889+10 52 58.73         24.5 wqEQ091568
     K15RR7H @C2016 11 04.29478 00 42 24.736+09 52 07.53         24.4 wqEQ091568
     K15RR7H @C2016 11 04.35380 00 42 24.073+09 52 03.57         24.4 wqEQ091568
     K15RR7H @C2016 12 29.28084 00 38 46.008+09 23 44.39         24.6 wqEQ091568
     K15RR7H @C2017 01 02.31554 00 39 05.196+09 25 03.49         24.7 wqEQ091568
 
Observer details:
568 Mauna Kea.  Observers M. T. Bannister, J. J. Kavelaars, B. J. Gladman,
    J.-M. Petit, T. Burdullis.  Measurers S. D. J. Gwyn, Y.-T. Chen,
    M. Alexandersen, M. Schwamb.  3.6-m Canada-France-Hawaii Telescope + CCD.
 
Orbital elements:
2015 RH277
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 344.79023              (2000.0)            P               Q
n   0.01037010     Peri.   89.59599     +0.18920205     -0.98139941
a  20.8263942      Node   349.32976     +0.81651015     +0.17563917
e   0.5066118      Incl.   10.11673     +0.54544821     +0.07749886
P  95.04           H   13.2           G   0.15           U   2
Residuals in seconds of arc
150623 568  0.1+  0.0     150909 568  0.0   0.1-    160905 568  0.0   0.0
150714 568  0.1+  0.0     150909 568  0.0   0.1-    160906 568  0.1-  0.0
150719 568  0.1+  0.0     150910 568  0.1-  0.1-    160906 568  0.0   0.0
150820 568  0.1-  0.0     150918 568  0.1-  0.1+    161104 568  0.0   0.0
150820 568  0.0   0.0     151008 568  0.0   0.0     161104 568  0.0   0.0
150907 568  0.0   0.1+    151008 568  0.1+  0.1+    161229 568  0.0   0.1-
150909 568  0.0   0.0     151009 568  0.1+  0.0     170102 568  0.0   0.0

Ephemeris:
2015 RH277               a,e,i = 20.83, 0.51, 10                 q = 10.275
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 07 30    02 12 38.1 +20 46 48  11.4126 11.4333    88.6     5.1    24.2
...
2018 08 14    02 13 37.4 +21 05 11  11.1464 11.4096   102.6     5.0    24.1
...
2018 08 22    02 13 37.7 +21 12 27  11.0092 11.3971   110.1     4.8    24.1
...
2018 08 28    02 13 23.6 +21 16 39  10.9103 11.3877   115.9     4.6    24.1
2018 08 29    02 13 20.1 +21 17 15  10.8943 11.3861   116.9     4.5    24.1
2018 08 30    02 13 16.3 +21 17 48  10.8783 11.3846   117.8     4.5    24.1
...
2018 09 05    02 12 46.3 +21 20 33  10.7856 11.3753   123.6     4.2    24.0
...
2018 09 13    02 11 48.6 +21 22 26  10.6711 11.3629   131.5     3.8    24.0
...
2018 09 28    02 09 11.8 +21 20 33  10.4917 11.3398   146.4     2.8    23.9

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-Q91



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