MPEC 2015-S48 : 2015 RP109
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M.P.E.C. 2015-S48 Issued 2015 Sept. 19, 14:09 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 RP109
Observations:
K15RA9P* C2015 09 08.37897 20 57 33.557-08 04 39.63 21.9 wLES048F51
K15RA9P C2015 09 08.39101 20 57 34.990-08 05 15.38 22.0 wLES048F51
K15RA9P C2015 09 08.40312 20 57 36.424-08 05 51.28 22.0 wLES048F51
K15RA9P _C2015 09 09.31787420 59 39.929-08 50 28.56 21.8 RtES048568
K15RA9P _C2015 09 09.31921520 59 40.089-08 50 32.43 21.5 RtES048568
K15RA9P _C2015 09 09.32050620 59 40.242-08 50 36.14 21.7 RtES048568
K15RA9P 2C2015 09 16.37452621 16 00.632-13 58 36.74 22.0 RtES048568
K15RA9P 2C2015 09 16.37722721 16 00.991-13 58 42.91 21.9 RtES048568
K15RA9P 2C2015 09 16.41495821 16 05.890-14 00 09.91 21.8 RtES048568
Observer details:
568 Mauna Kea. Observers R. J. Wainscoat, P. Forshay, L. Wells. Measurers
M. Micheli, R. J. Wainscoat, D. J. Tholen. 3.6-m Canada-France-Hawaii
Telescope, 3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
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:
2015 RP109 Earth MOID = 0.1955 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 336.40200 (2000.0) P Q
n 0.53614492 Peri. 147.34751 +0.71254525 +0.70039677
a 1.5006564 Node 167.91203 -0.67875301 +0.70309386
e 0.2085543 Incl. 11.43476 -0.17768968 +0.12289585
P 1.84 H 23.6 G 0.15 U 7
Residuals in seconds of arc
150908 F51 0.1- 0.2+ 150909 568 0.1+ 0.1+ 150916 568 0.0 0.1-
150908 F51 0.1+ 0.0 150909 568 0.1+ 0.1+ 150916 568 0.1+ 0.0
150908 F51 0.1+ 0.2- 150909 568 0.1+ 0.2+ 150916 568 0.1- 0.1+
Ephemeris:
2015 RP109 a,e,i = 1.50, 0.21, 11 q = 1.1877
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 08 20 20 20 49.9 +09 40 37 0.2045 1.1898 147.7 27.1 21.7
...
2015 09 04 20 48 07.8 -04 18 19 0.2173 1.2011 149.6 25.1 21.8
...
2015 09 12 21 05 45.0 -10 55 05 0.2364 1.2109 146.5 27.3 22.1
...
2015 09 18 21 19 55.3 -14 59 26 0.2562 1.2197 143.2 29.6 22.4
2015 09 19 21 22 20.5 -15 35 10 0.2599 1.2213 142.6 30.0 22.4
2015 09 20 21 24 46.6 -16 09 28 0.2637 1.2230 141.9 30.4 22.5
...
2015 09 26 21 39 35.1 -19 05 16 0.2890 1.2335 138.3 32.8 22.7
...
2015 10 04 21 59 30.3 -21 44 59 0.3283 1.2494 133.5 35.5 23.1
...
2015 10 19 22 36 09.2 -23 37 23 0.4168 1.2837 125.4 39.2 23.8
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-S48
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