MPEC 2022-S329 : 2022 SS20
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M.P.E.C. 2022-S329 Issued 2022 September 28, 16:58 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 SS20
Observations:
K22S20S C2022 09 25.39333 01 33 04.99 +21 08 48.3 22.3 GVES329G96
K22S20S C2022 09 25.39847 01 33 04.96 +21 08 56.7 21.5 GVES329G96
K22S20S C2022 09 25.40360 01 33 05.00 +21 09 05.3 22.1 GVES329G96
K22S20S* C2022 09 27.39598601 33 26.489+22 06 33.54 22.10wUES329F52
K22S20S C2022 09 27.40871201 33 26.417+22 06 56.69 21.93wUES329F52
K22S20S C2022 09 27.43446201 33 26.292+22 07 42.68 22.16wUES329F52
K22S20S C2022 09 27.56237701 33 25.544+22 11 28.31 21.80GVES329F52
K22S20S C2022 09 27.56300701 33 25.537+22 11 29.29 21.58GVES329F52
K22S20S KC2022 09 28.27164601 33 31.47 +22 32 27.7 21.7 VuES329H21
K22S20S KC2022 09 28.28003301 33 31.41 +22 32 42.5 22.0 VuES329H21
K22S20S KC2022 09 28.28441301 33 31.37 +22 32 50.7 21.8 VuES329H21
Observer details:
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith, K. Chambers, T. Dukes. 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.
G96 Mt. Lemmon Survey. Observer D. C. Fuls. Measurers B. Gray, D. Rankin, F.
C. Shelly. 1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
Orbital elements:
2022 SS20 Earth MOID = 0.0750 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Bell
M 289.52613 (2000.0) P Q
n 0.54289971 Peri. 109.42455 +0.05764791 -0.99784763
a 1.4881829 Node 337.20230 +0.88303480 +0.06557021
e 0.3223922 Incl. 4.62653 +0.46575343 -0.00080933
P 1.82 H 23.32 G 0.15 U 9
Residuals in seconds of arc
220925 G96 0.1+ 0.1+ 220927 F52 0.1- 0.2+ 220928 H21 0.0 0.2+
220925 G96 0.3- 0.1- 220927 F52 0.0 0.1- 220928 H21 0.1- 0.2-
220925 G96 0.2+ 0.1- 220927 F52 0.3+ 0.1- 220928 H21 0.3- 0.1+
220927 F52 0.1+ 0.0 220927 F52 0.3+ 0.2-
Ephemeris:
2022 SS20 a,e,i = 1.49, 0.32, 5 q = 1.0084
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 29 01 15 56.6 +11 11 39 0.4807 1.3857 133.5 31.9 23.8
...
2022 09 13 01 27 55.4 +16 01 37 0.3617 1.3138 143.2 27.3 22.9
...
2022 09 21 01 31 50.8 +19 10 54 0.3071 1.2755 148.2 24.5 22.4
...
2022 09 27 01 33 22.1 +21 54 56 0.2704 1.2472 151.7 22.4 22.0
2022 09 28 01 33 29.6 +22 24 27 0.2646 1.2425 152.2 22.1 22.0
2022 09 29 01 33 34.8 +22 54 39 0.2590 1.2378 152.7 21.8 21.9
...
2022 10 05 01 33 18.4 +26 11 29 0.2273 1.2101 155.1 20.4 21.5
...
2022 10 13 01 30 43.7 +31 22 37 0.1908 1.1744 155.8 20.4 21.1
...
2022 10 28 01 18 22.2 +44 10 24 0.1391 1.1130 147.0 29.1 20.5
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-S329
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