MPEC 2015-S31 : 2015 RN83
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M.P.E.C. 2015-S31 Issued 2015 Sept. 17, 14:41 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 RN83
Observations:
K15R83N* C2015 09 15.17467 21 08 34.58 +04 18 49.8 19.4 rRES031G45
K15R83N C2015 09 15.17515 21 08 34.69 +04 18 46.6 19.8 rRES031G45
K15R83N C2015 09 15.18013 21 08 36.07 +04 18 12.1 19.5 rRES031G45
K15R83N C2015 09 15.18020 21 08 36.07 +04 18 11.6 19.7 rRES031G45
K15R83N C2015 09 15.18525 21 08 37.47 +04 17 36.5 20.0 rRES031G45
K15R83N C2015 09 15.19051 21 08 38.90 +04 16 59.6 19.9 rRES031G45
K15R83N KC2015 09 15.85811 21 11 51.65 +02 59 39.4 19.7 RoES031461
K15R83N KC2015 09 15.86097 21 11 52.40 +02 59 19.4 19.0 RoES031461
K15R83N KC2015 09 15.86670 21 11 53.94 +02 58 40.6 19.8 RoES031461
K15R83N KC2015 09 15.86956 21 11 54.76 +02 58 20.3 19.6 RoES031461
K15R83N KC2015 09 15.87242 21 11 55.52 +02 58 01.1 19.7 RoES031461
K15R83N KC2015 09 15.87839 21 11 58.88 +02 57 34.0 19.6 RqES031J22
K15R83N KC2015 09 15.88470 21 12 00.57 +02 56 50.5 18.8 RqES031J22
K15R83N KC2015 09 15.89085 21 12 02.26 +02 56 08.6 19.1 RqES031J22
K15R83N C2015 09 16.22294 21 13 36.17 +02 18 12.8 18.4 RoES031926
K15R83N C2015 09 16.22816 21 13 37.60 +02 17 37.0 18.9 RoES031926
K15R83N C2015 09 16.23338 21 13 38.98 +02 17 01.3 19.2 RoES031926
K15R83N KC2015 09 16.58902 21 15 21.07 +01 36 39.5 19.6 RqES031O75
K15R83N KC2015 09 16.60242 21 15 24.62 +01 35 08.1 19.5 RqES031O75
K15R83N KC2015 09 17.18616 21 18 09.43 +00 30 06.0 19.8 VqES031H21
K15R83N KC2015 09 17.18965 21 18 10.35 +00 29 43.0 19.6 VqES031H21
K15R83N KC2015 09 17.19313 21 18 11.29 +00 29 19.8 19.6 VqES031H21
K15R83N KC2015 09 17.19662 21 18 12.21 +00 28 57.0 19.8 VqES031H21
K15R83N KC2015 09 17.20010 21 18 13.15 +00 28 33.5 qES031H21
K15R83N C2015 09 17.22304 21 18 20.21 +00 26 07.2 18.5 RoES031926
K15R83N C2015 09 17.22828 21 18 21.58 +00 25 32.6 18.5 RoES031926
K15R83N C2015 09 17.23350 21 18 22.99 +00 24 58.3 18.9 RoES031926
Observer details:
461 University of Szeged, Piszkesteto Stn. (Konkoly). Observer K. Sarneczky.
0.60-m Schmidt + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.41-m f/3.75 astrograph + CCD.
G45 Space Surveillance Telescope, Atom Site. Observers L. Banks, M. Blythe,
R. Brungard, P. Festler, T. McVey, J. Paige, W. Robertson, G. Spitz.
Measurers C. Byun, M. Cornell, M. Goldberg, A. Klein, J. Ruprecht,
G. Ushomirsky, J. Varey, H. Viggh, D. Woods. 3.5-m f/1 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov. 0.61-m f/4.0
astrograph + CCD.
J22 Tacande Observatory, La Palma. Observer K. Hills. 0.5-m f/2.9 astrograph
+ CCD.
O75 ISON-Hureltogoot Observatory. Observers S. Schmalz, N. Tungalag.
Measurer S. Schmalz. 0.4-m f/2.3 reflector + CCD.
Orbital elements:
2015 RN83 Earth MOID = 0.1544 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 341.45569 (2000.0) P Q
n 0.53434595 Peri. 128.03571 +0.56255961 +0.82642509
a 1.5040226 Node 175.97794 -0.82374055 +0.56269941
e 0.2791608 Incl. 19.50122 -0.07055628 +0.01977222
P 1.84 H 21.8 G 0.15 U 8
Residuals in seconds of arc
150915 G45 0.1+ 0.2- 150915 461 0.5+ 0.9- 150916 O75 1.6- 0.6+
150915 G45 0.3- 0.0 150915 461 0.1+ 0.4- 150917 H21 0.2+ 0.3-
150915 G45 0.0 0.2+ 150915 J22 0.0 0.2+ 150917 H21 0.1+ 0.1-
150915 G45 0.2- 0.2+ 150915 J22 0.3- 0.0 150917 H21 0.2+ 0.3-
150915 G45 0.1+ 0.4+ 150915 J22 0.1+ 0.4+ 150917 H21 0.1+ 0.1+
150915 G45 0.0 0.3+ 150916 926 0.2- 0.2+ 150917 H21 0.2+ 0.3-
150915 461 0.8+ 0.6- 150916 926 0.2+ 0.0 150917 926 0.1+ 0.1-
150915 461 0.3+ 0.9- 150916 926 0.1- 0.1- 150917 926 0.1- 0.0
150915 461 0.1- 0.3- 150916 O75 0.5- 1.5+ 150917 926 0.3+ 0.3+
Ephemeris:
2015 RN83 a,e,i = 1.50, 0.28, 20 q = 1.0842
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 08 18 18 44 28.1 +48 33 23 0.2215 1.0946 106.1 62.7 21.0
...
2015 09 02 20 00 31.5 +30 06 44 0.1747 1.1195 125.4 47.3 20.0
...
2015 09 10 20 42 41.4 +14 43 48 0.1684 1.1381 138.1 36.2 19.7
...
2015 09 16 21 12 32.3 +02 44 06 0.1770 1.1542 144.5 30.4 19.7
2015 09 17 21 17 17.3 +00 51 21 0.1796 1.1571 145.1 29.8 19.7
2015 09 18 21 21 57.9 -00 58 10 0.1824 1.1600 145.5 29.4 19.7
...
2015 09 24 21 48 24.2 -10 33 26 0.2057 1.1782 145.2 29.1 20.0
...
2015 10 02 22 19 10.2 -19 29 06 0.2499 1.2045 140.5 31.9 20.5
...
2015 10 17 23 04 51.6 -27 18 03 0.3589 1.2589 130.3 37.2 21.6
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-S31
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