MPEC 2022-R58 : 2022 RU
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M.P.E.C. 2022-R58 Issued 2022 September 3, 19:51 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
2022 RU
Observations:
K22R00U* C2022 09 01.56390323 46 02.789+11 43 59.40 20.78wUER058F51
K22R00U C2022 09 01.58862423 45 59.221+11 44 23.43 20.96wUER058F51
K22R00U C2022 09 01.60095523 45 57.444+11 44 35.40 20.99wUER058F51
K22R00U KC2022 09 02.04425323 44 55.38 +11 51 49.2 21.0 GVER058L01
K22R00U KC2022 09 02.04655823 44 55.04 +11 51 51.7 21.1 GVER058L01
K22R00U KC2022 09 02.04886323 44 54.67 +11 51 53.8 20.6 GVER058L01
K22R00U KC2022 09 02.05116823 44 54.32 +11 51 56.2 20.7 GVER058L01
K22R00U KC2022 09 02.05347323 44 53.98 +11 51 58.7 20.7 GVER058L01
K22R00U KC2022 09 02.22217123 44 30.22 +11 54 48.3 20.7 VuER058H21
K22R00U KC2022 09 02.22951523 44 29.12 +11 54 55.7 20.7 VuER058H21
K22R00U KC2022 09 02.23686123 44 28.02 +11 55 02.8 21.2 VuER058H21
K22R00U 1C2022 09 02.41329923 44 01.761+11 57 59.22 LER058658
K22R00U 1C2022 09 02.41775523 44 01.098+11 58 03.51 LER058658
K22R00U 1C2022 09 02.42222223 44 00.427+11 58 08.20 LER058658
K22R00U 1C2022 09 02.42669023 43 59.779+11 58 12.37 LER058658
K22R00U 1C2022 09 02.43114623 43 59.086+11 58 16.80 LER058658
K22R00U mC2022 09 02.48361423 43 50.855+11 59 12.23 20.81GVER058I52
K22R00U mC2022 09 02.48896223 43 50.056+11 59 17.48 20.94GVER058I52
K22R00U mC2022 09 02.49432023 43 49.235+11 59 22.34 20.19GVER058I52
K22R00U C2022 09 02.71305323 43 17.41 +12 03 04.5 20.8 RVER058D29
K22R00U C2022 09 02.72719523 43 15.21 +12 03 19.8 20.3 RVER058D29
K22R00U C2022 09 02.74133623 43 12.97 +12 03 34.1 20.8 RVER058D29
K22R00U KC2022 09 02.91287023 42 47.82 +12 06 24.6 20.7 GXER058I93
K22R00U KC2022 09 02.91912323 42 46.84 +12 06 31.3 20.2 GXER058I93
K22R00U KC2022 09 02.92495323 42 45.88 +12 06 36.6 20.3 GXER058I93
K22R00U C2022 09 03.27433623 41 52.044+12 12 37.97 20.7 GVER058654
K22R00U C2022 09 03.28235523 41 50.753+12 12 46.63 20.7 GVER058654
K22R00U C2022 09 03.37152423 41 36.277+12 14 18.84 20.7 GVER058654
K22R00U C2022 09 03.37954323 41 34.965+12 14 27.07 20.7 GVER058654
K22R00U ^C2022 09 03.43435723 41 26.666+12 15 27.90 20.65GVER058568
K22R00U ^C2022 09 03.43546723 41 26.494+12 15 29.03 20.71GVER058568
Observer details:
568 Mauna Kea. Observer J. Fairlamb. Measurers R. Weryk, R. Wainscoat.
2.24-m University of Hawaii reflector + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
658 Dominion Astrophysical Observatory. Observers D. D. Balam, C. E. Spratt.
Measurers D. D. Balam, D. W. E. Green. 1.82-m Reflector + CCD.
D29 Purple Mountain Observatory, XuYi Station. Observers H. B. Zhao, B. Li,
G. Zhaori, R. Q. Hong, L. F. Hu. Measurers H. B. Zhao, B. Li, H. Lu, G.
Zhaori, Z. J. Xu, Z. W. Ji. 1.04-m f/1.8 Schmidt + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer A. Serrano. Measurers
E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
Wierzchos. 1.0-m prime focus + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2022 RU Earth MOID = 0.1475 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 320.55456 (2000.0) P Q
n 0.37346213 Peri. 151.65916 -0.51421908 -0.84863746
a 1.9097287 Node 328.80903 +0.73470064 -0.36123101
e 0.8025555 Incl. 13.86092 +0.44248582 -0.38642802
P 2.64 H 20.58 G 0.15 U 9
Residuals in seconds of arc
220901 F51 0.0 0.0 220902 658 0.8- 0.9+ 220902 I93 0.2+ 0.1-
220901 F51 0.0 0.0 220902 658 0.6- 0.7+ 220902 I93 0.2+ 0.2+
220901 F51 0.0 0.0 220902 658 0.5- 0.9+ 220902 I93 0.6- 0.5-
220902 L01 0.3+ 0.0 220902 658 0.0 0.6+ 220903 654 0.0 0.2-
220902 L01 0.3+ 0.2+ 220902 658 0.3- 0.5+ 220903 654 0.0 0.2+
220902 L01 0.1- 0.0 220902 I52 0.2- 0.0 220903 654 0.0 0.0
220902 L01 0.2- 0.1+ 220902 I52 0.0 0.0 220903 654 0.0 0.0
220902 L01 0.2- 0.3+ 220902 I52 0.2- 0.5- 220903 568 0.1- 0.0
220902 H21 0.0 0.0 220902 D29 0.1+ 0.7- 220903 568 0.1+ 0.0
220902 H21 0.0 0.0 220902 D29 0.3+ 0.2+
220902 H21 0.1+ 0.3- 220902 D29 0.2- 0.2+
Ephemeris:
2022 RU a,e,i = 1.91, 0.80, 14 q = 0.3771
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 04 00 11 24.3 +05 47 28 1.0433 1.8361 126.3 26.5 23.2
...
2022 08 19 00 05 58.4 +08 32 50 0.7649 1.6739 140.4 22.7 22.2
...
2022 08 27 23 56 42.7 +10 18 42 0.6289 1.5817 148.6 19.4 21.6
...
2022 09 02 23 45 02.0 +11 51 13 0.5342 1.5098 154.8 16.5 21.0
2022 09 03 23 42 34.0 +12 08 03 0.5192 1.4975 155.8 16.1 20.9
2022 09 04 23 39 55.7 +12 25 19 0.5043 1.4852 156.7 15.6 20.8
...
2022 09 10 23 19 44.2 +14 19 27 0.4199 1.4098 160.4 13.8 20.2
...
2022 09 18 22 36 24.1 +17 20 01 0.3232 1.3050 154.9 19.0 19.7
...
2022 10 03 19 51 56.8 +21 01 05 0.2202 1.0937 109.3 59.7 19.6
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-R58
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