[Iaude] MPEC R160: 2023 RR5 [a=0.86,e=0.49,i=5.8,H=28.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Sep 12 12:32:10 EDT 2023
M.P.E.C. 2023-R160 Issued 2023 September 12, 16:30 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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
2023 RR5
Observations:
K23R05R* C2023 09 11.37624000 33 35.316+11 37 19.44 21.05wXER160F52
K23R05R C2023 09 11.38703700 33 30.810+11 36 11.45 20.71wXER160F52
K23R05R C2023 09 11.39784400 33 26.166+11 35 02.22 20.88wXER160F52
K23R05R 0C2023 09 11.63999200 31 25.168+11 03 47.23 20.87GVER160T12
K23R05R 1C2023 09 11.87359 00 30 48.74 +10 20 35.1 20.3 VXER160033
K23R05R 1C2023 09 11.87442 00 30 48.29 +10 20 26.2 20.3 VXER160033
K23R05R 1C2023 09 11.87524 00 30 47.84 +10 20 16.9 20.5 VXER160033
K23R05R 1C2023 09 11.87761 00 30 46.58 +10 19 51.0 20.5 VXER160033
K23R05R KC2023 09 12.07562500 28 32.00 +09 38 26.2 19.9 GVER160L01
K23R05R KC2023 09 12.07661500 28 31.24 +09 38 11.5 20.2 GVER160L01
K23R05R KC2023 09 12.07772800 28 30.36 +09 37 54.9 19.8 GVER160L01
K23R05R KC2023 09 12.07859400 28 29.67 +09 37 42.2 20.1 GVER160L01
K23R05R KC2023 09 12.07958300 28 28.93 +09 37 27.4 19.9 GVER160L01
K23R05R 1C2023 09 12.14663 00 27 39.94 +09 18 55.4 20.5 VXER160033
K23R05R 1C2023 09 12.14703 00 27 39.63 +09 18 48.3 20.3 VXER160033
K23R05R 1C2023 09 12.14743 00 27 39.31 +09 18 41.8 20.4 VXER160033
K23R05R 1C2023 09 12.14792 00 27 38.95 +09 18 33.4 20.3 VXER160033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Bulger, J.
Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk. 1.8-m Ritchey-
Chretien + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
T12 University of Hawaii 88-inch telescope, Maunakea. Observer D. J. Tholen.
2.24-m f/10.1 reflector + 2112 x 2112 pixels STA1600 10k CCD.
Orbital elements:
2023 RR5 Earth MOID = 0.0009 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 274.86829 (2000.0) P Q
n 1.24248131 Peri. 316.63460 -0.59275499 -0.80517693
a 0.8569250 Node 169.67287 +0.76389381 -0.56923944
e 0.4924443 Incl. 5.83041 +0.25516223 -0.16630266
P 0.79 H 28.78 G 0.15 U 7
Residuals in seconds of arc
230911 F52 0.0 0.0 230911 033 0.1- 0.1- 230912 L01 0.2+ 0.1+
230911 F52 0.0 0.0 230911 033 0.2+ 0.1+ 230912 033 0.1+ 0.5+
230911 F52 0.0 0.0 230912 L01 0.0 0.1- 230912 033 0.1+ 0.0
230911 T12 0.0 0.0 230912 L01 0.2+ 0.1- 230912 033 0.1- 0.1+
230911 033 0.1+ 0.1- 230912 L01 0.1- 0.1- 230912 033 0.2+ 0.1-
230911 033 0.0 0.1+ 230912 L01 0.3- 0.1+
Ephemeris:
2023 RR5 a,e,i = 0.86, 0.49, 6 q = 0.4349
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 13 00 30 50.5 +13 25 48 0.2578 1.1856 126.7 43.2 27.9
...
2023 08 28 00 38 28.7 +14 32 33 0.1323 1.1130 138.6 36.9 26.1
...
2023 09 05 00 39 38.7 +14 28 36 0.06778 1.0652 145.9 32.1 24.4
...
2023 09 11 00 34 38.5 +12 14 14 0.02019 1.0251 153.8 25.7 21.5
2023 09 12 00 29 27.6 +10 03 07 0.01233 1.0181 157.1 22.6 20.4
2023 09 13 00 06 49.1 +00 14 24 0.0045631.0109 168.0 12.0 17.8
...
2023 09 19 12 44 21.6 -16 12 16 0.04311 0.9654 23.5 155.5 31.5
...
2023 09 27 12 40 42.5 -14 53 21 0.1076 0.8992 15.3 162.9
...
2023 10 12 12 38 09.9 -13 13 02 0.2437 0.7588 9.3 167.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R160
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