[Iaude] MPEC S37: 2017 RN15 [a=1.41,e=0.21,i=12.8,H=25.1]

[mpec at mpcdb1.cfa.harvard.edu]

M.P.E.C. 2017-S37                                Issued 2017 Sept. 18, 15:03 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 http://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2017 RN15
 
Observations:
     K17R15N* C2017 09 14.41597 00 00 28.872-06 02 17.77         21.3 wLES037F51
     K17R15N  C2017 09 14.42795 00 00 26.456-06 00 47.86         20.8 wLES037F51
     K17R15N  C2017 09 14.43988 00 00 24.074-05 59 18.37         21.3 wLES037F51
     K17R15N  C2017 09 14.45180 00 00 21.684-05 57 49.07         21.1 wLES037F51
     K17R15N _C2017 09 15.39426623 57 45.681-04 00 23.61         20.5 RtES037568
     K17R15N _C2017 09 15.39521123 57 45.496-04 00 16.65         20.5 RtES037568
     K17R15N _C2017 09 15.39615823 57 45.306-04 00 09.56         20.5 RtES037568
     K17R15N  C2017 09 17.38605 23 52 15.930+00 04 09.98         21.1 wLES037F51
     K17R15N  C2017 09 17.39777 23 52 13.642+00 05 35.09         21.0 wLES037F51
     K17R15N  C2017 09 17.40947 23 52 11.368+00 06 59.98         21.2 wLES037F51
 
Observer details:
568 Mauna Kea.  Observers R. J. Wainscoat, C. Crowder.  Measurers M. Micheli,
    R. J. 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, L. Denneau, H. Flewelling,
    M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters, R. Weryk.  1.8-m
    Ritchey-Chretien + CCD.
 
Orbital elements:
2017 RN15                                                Earth MOID = 0.1045 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M 359.44396              (2000.0)            P               Q
n   0.58950456     Peri.  348.80601     +0.95804399     +0.28581980
a   1.4086765      Node   354.44535     -0.24291211     +0.77000876
e   0.2136007      Incl.   12.78421     -0.15213621     +0.57043278
P   1.67           H   25.1           G   0.15           U   7
Residuals in seconds of arc
170914 F51  0.1+  0.3-    170915 568  0.0   0.0     170917 F51  0.1-  0.0
170914 F51  0.2-  0.0     170915 568  0.1+  0.0     170917 F51  0.1+  0.1-
170914 F51  0.0   0.1+    170915 568  0.0   0.0
170914 F51  0.0   0.2+    170917 F51  0.0   0.0

Ephemeris:
2017 RN15                a,e,i = 1.41, 0.21, 13                  q = 1.1078
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 08 19    00 57 14.6 -45 58 11   0.1534  1.1151   129.0    44.8    23.0
...
2017 09 03    00 31 08.2 -28 10 14   0.1148  1.1079   148.1    28.7    21.9
...
2017 09 11    00 10 00.5 -13 07 12   0.1055  1.1087   164.4    14.2    21.2
...
2017 09 17    23 53 17.8 -00 42 19   0.1066  1.1115   175.9     3.7    20.8
2017 09 18    23 50 34.1 +01 18 26   0.1075  1.1121   176.1     3.6    20.8
2017 09 19    23 47 52.7 +03 16 50   0.1086  1.1128   175.1     4.4    20.9
...
2017 09 25    23 32 55.7 +13 57 03   0.1190  1.1180   164.3    14.0    21.5
...
2017 10 03    23 17 35.1 +24 23 40   0.1414  1.1276   152.1    24.5    22.3
...
2017 10 18    23 05 31.5 +34 34 40   0.1993  1.1530   138.4    35.0    23.3

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-S37