MPEC 2022-S162 : 2022 ST5
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M.P.E.C. 2022-S162 Issued 2022 September 22, 15:46 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 ST5
Observations:
K22S05T* C2022 09 19.33272701 06 14.245+14 04 03.50 21.70GVES162V00
K22S05T C2022 09 19.33765301 06 15.127+14 03 40.82 21.17GVES162V00
K22S05T C2022 09 19.34255701 06 16.002+14 03 18.50 21.57GVES162V00
K22S05T C2022 09 19.34745801 06 16.873+14 02 55.86 21.68GVES162V00
K22S05T KC2022 09 19.40236 01 06 26.66 +13 58 44.2 21.7 RoES162291
K22S05T KC2022 09 19.41255 01 06 28.48 +13 57 56.8 21.3 RoES162291
K22S05T KC2022 09 19.42268 01 06 30.31 +13 57 10.6 21.5 RoES162291
K22S05T C2022 09 19.43969101 06 34.785+13 55 57.73 21.89GVES162F52
K22S05T C2022 09 19.45122001 06 36.825+13 55 04.83 21.44GVES162F52
K22S05T KC2022 09 20.28997201 09 16.22 +12 49 24.7 21.5 VuES162H21
K22S05T KC2022 09 20.29489701 09 17.13 +12 49 01.2 21.8 VuES162H21
K22S05T KC2022 09 21.30802401 12 31.51 +11 26 55.0 20.9 VuES162H21
K22S05T KC2022 09 21.31237001 12 32.30 +11 26 33.4 21.1 VuES162H21
K22S05T KC2022 09 21.31816501 12 33.35 +11 26 04.7 21.9 VuES162H21
Observer details:
291 LPL/Spacewatch II. Observer A. F. Tubbiolo. 1.8-m f/2.7 reflector + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber,
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. 1.3-m f/4.0 astrograph + CCD.
V00 Kitt Peak-Bok. Observers H. Groeller, C. Lejoly. Measurers M. J.
Brucker, E. J. Christensen, C. E. Woodward, G. A. Farneth, J. B. Fazekas,
D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M.
Larson, G. J. Leonard, R. S. McMillan, D. Rankin, R. L. Seaman, A.
Serrano, F. C. Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic
CCD.
Orbital elements:
2022 ST5 Earth MOID = 0.2463 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Bell
M 342.82200 (2000.0) P Q
n 0.23783889 Peri. 203.67838 +0.88386980 -0.46652507
a 2.5799669 Node 184.57195 +0.46738039 +0.88371090
e 0.5265822 Incl. 24.92577 +0.01815896 -0.03754209
P 4.14 H 22.97 G 0.15 U 9
Residuals in seconds of arc
220919 V00 0.0 0.1+ 220919 291 0.0 0.4- 220920 H21 0.1+ 0.0
220919 V00 0.0 0.1- 220919 291 0.2+ 0.1+ 220921 H21 0.1+ 0.0
220919 V00 0.0 0.1+ 220919 F52 0.2+ 0.0 220921 H21 0.0 0.0
220919 V00 0.0 0.1- 220919 F52 0.0 0.0 220921 H21 0.1- 0.0
220919 291 0.0 0.0 220920 H21 0.2- 0.1+
Ephemeris:
2022 ST5 a,e,i = 2.58, 0.53, 25 q = 1.2214
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 23 23 53 57.4 +31 36 36 0.4945 1.3807 129.7 34.3 23.6
...
2022 09 07 00 29 58.1 +25 46 39 0.3652 1.3132 141.4 28.6 22.6
...
2022 09 15 00 52 50.4 +19 04 42 0.3104 1.2836 149.8 23.2 22.1
...
2022 09 21 01 11 32.2 +11 52 31 0.2790 1.2647 156.4 18.6 21.7
2022 09 22 01 14 45.3 +10 29 21 0.2747 1.2619 157.3 17.8 21.6
2022 09 23 01 17 59.7 +09 03 12 0.2708 1.2592 158.2 17.2 21.5
...
2022 09 29 01 37 47.3 -00 25 22 0.2544 1.2446 160.5 15.6 21.3
...
2022 10 07 02 04 14.2 -13 55 17 0.2526 1.2305 153.3 21.4 21.5
...
2022 10 22 02 48 19.7 -33 31 13 0.3016 1.2216 133.1 36.5 22.3
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-S162
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