MPEC 2013-R36 : 2013 RR9
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M.P.E.C. 2013-R36 Issued 2013 Sept. 4, 22:38 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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
2013 RR9
Observations:
K13R09R* C2013 09 03.34237 22 09 16.48 +02 20 43.6 19.1 VqER036G96
K13R09R C2013 09 03.35008 22 09 24.33 +02 20 47.0 19.3 VqER036G96
K13R09R C2013 09 03.35779 22 09 32.17 +02 20 50.4 19.5 VqER036G96
K13R09R C2013 09 03.36554 22 09 40.07 +02 20 53.9 19.2 VqER036G96
K13R09R C2013 09 03.44137 22 10 57.38 +02 21 26.2 20.1 VqER036G96
K13R09R C2013 09 03.44913 22 11 05.36 +02 21 28.5 20.2 VqER036G96
K13R09R C2013 09 03.46482 22 11 21.56 +02 21 35.1 19.6 VqER036G96
K13R09R KC2013 09 03.84330 22 18 03.02 +02 23 45.2 tER036204
K13R09R KC2013 09 03.85572 22 18 14.93 +02 23 50.4 18.8 RtER036204
K13R09R KC2013 09 03.86834 22 18 26.98 +02 23 55.2 tER036204
K13R09R KC2013 09 03.87429 22 18 33.27 +02 23 47.1 18.8 RqER036J95
K13R09R KC2013 09 03.88672 22 18 45.15 +02 23 51.4 19.1 RqER036J95
K13R09R KC2013 09 03.93702 22 19 32.94 +02 24 11.6 18.7 RqER036J95
K13R09R KC2013 09 03.95654 22 19 51.31 +02 24 19.0 19.1 RqER036J95
K13R09R KC2013 09 04.05678822 21 24.32 +02 25 09.5 19.6 VuER036I93
K13R09R KC2013 09 04.06054122 21 27.81 +02 25 10.9 19.3 VuER036I93
K13R09R KC2013 09 04.06616922 21 33.01 +02 25 12.8 19.1 VuER036I93
K13R09R KC2013 09 04.19282 22 23 40.86 +02 26 10.3 19.0 RqER036H36
K13R09R KC2013 09 04.20072 22 23 47.99 +02 26 13.2 19.1 RqER036H36
K13R09R KC2013 09 04.20080 22 23 42.70 +02 29 21.3 19.2 uER036I36
K13R09R KC2013 09 04.20432622 23 50.09 +02 26 13.3 19.4 VuER036H21
K13R09R KC2013 09 04.20803022 23 53.43 +02 26 14.3 18.8 VuER036H21
K13R09R KC2013 09 04.20973922 23 54.96 +02 26 14.9 19.2 VuER036H21
K13R09R KC2013 09 04.21069 22 23 51.59 +02 29 24.2 19.2 uER036I36
K13R09R KC2013 09 04.82260 22 33 13.74 +02 29 00.3 19.3 VuER036B86
K13R09R KC2013 09 04.83088 22 33 20.64 +02 29 02.9 19.3 VuER036B86
K13R09R KC2013 09 04.83914 22 33 27.58 +02 29 05.6 19.3 VuER036B86
K13R09R KC2013 09 04.84332 22 33 30.98 +02 29 16.3 19.6 VtER036595
K13R09R KC2013 09 04.86891 22 33 52.42 +02 29 21.8 19.8 qER036151
K13R09R KC2013 09 04.87051 22 33 53.35 +02 29 25.5 19.5 VtER036595
K13R09R KC2013 09 04.87174 22 33 54.77 +02 29 22.4 19.7 qER036151
K13R09R KC2013 09 04.87457 22 33 57.12 +02 29 23.1 19.7 qER036151
Observer details:
151 Eschenberg Observatory, Winterthur. Observer M. Griesser. 0.40-m f/5.9
Hypergraph + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.36-m f/7.3 reflector
+ CCD.
595 Farra d'Isonzo. Observers L. Bittesini, E. Pettarin, A. Vodice. Measurer
E. Pettarin. 0.40-m f/4.5 reflector + CCD.
B86 Sternwarte Hagen. Observer M. Klein. Measurers C. Hume, M. Klein.
0.50-m f/3.0 Deltagraph + CCD.
G96 Mt. Lemmon Survey. Observer J. A. Johnson. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
R. A. Kowalski, S. M. Larson, R. H. McNaught, F. C. Shelly. 1.5-m
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, S. Foglia, L. Buzzi, T. Vorobjov. 0.61-m f/4.5
astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I36 Observatorio Los Campitos, Canuelas. Observer C. Ambrosioni Prosen.
0.28-m f/6.3 Schmidt-Cassegrain + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2013 RR9 Earth MOID = 0.0185 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5 MPC
M 22.57331 (2000.0) P Q
n 0.25902282 Peri. 126.62924 +0.64602131 +0.76331732
a 2.4373096 Node 183.61455 -0.70898307 +0.59917457
e 0.5872108 Incl. 1.60768 -0.28284177 +0.24152951
P 3.81 H 24.7 G 0.15 U 7
Residuals in seconds of arc
130903 G96 0.9+ 0.1- 130903 J95 0.3- 0.1- 130904 H21 0.4+ 0.0
130903 G96 0.9+ 0.2- 130903 J95 0.1+ 0.1+ 130904 I36 0.8+ 0.5-
130903 G96 0.8+ 0.2- 130903 J95 0.1- 0.0 130904 B86 0.5+ 0.6-
130903 G96 0.9+ 0.1- 130904 I93 0.5- 0.2+ 130904 B86 0.2- 0.5-
130903 G96 1.7- 0.0 130904 I93 0.3- 0.3+ 130904 B86 0.3+ 0.2-
130903 G96 1.5- 0.9- 130904 I93 0.4- 0.3+ 130904 595 0.1+ 0.8-
130903 G96 0.8- 0.7- 130904 H36 0.2+ 0.0 130904 151 0.6- 0.3+
130903 204 0.1+ 0.0 130904 H36 0.7+ 0.1+ 130904 595 0.4- 0.5+
130903 204 0.2+ 0.1+ 130904 I36 0.5+ 0.3- 130904 151 0.3- 0.1+
130903 204 0.1+ 0.2- 130904 H21 0.1+ 0.3+ 130904 151 0.0 0.0
130903 J95 0.1+ 0.6+ 130904 H21 0.4+ 0.0
Ephemeris:
2013 RR9 a,e,i = 2.44, 0.59, 2 q = 1.0061
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2013 08 05 14 27 21.4 -03 05 44 0.1268 1.0071 83.1 89.7 23.4
...
2013 08 20 16 07 17.1 -02 12 20 0.05778 1.0166 93.1 83.7 21.5
...
2013 08 28 19 21 26.6 +00 28 44 0.03849 1.0368 132.9 45.5 19.4
...
2013 09 03 22 03 02.9 +02 19 23 0.05105 1.0582 165.0 14.3 19.2
2013 09 04 22 20 32.0 +02 26 35 0.05491 1.0622 167.6 11.8 19.2
2013 09 05 22 35 39.7 +02 31 42 0.05908 1.0664 169.4 10.0 19.3
...
2013 09 11 23 32 57.0 +02 38 31 0.08827 1.0942 171.7 7.7 20.2
...
2013 09 19 00 06 13.9 +02 27 05 0.1336 1.1374 173.4 5.8 21.1
...
2013 10 04 00 28 57.0 +02 04 46 0.2334 1.2334 176.6 2.8 22.3
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-R36
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