[Iaude] MPEC T154: 2022 VA3 [a=0.98,e=0.32,i=13.1,H=22.41]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Wed Oct 11 10:11:24 EDT 2023
M.P.E.C. 2023-T154 Issued 2023 October 11, 14:09 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
2022 VA3
Revision to MPEC 2022-W56
Additional Observations:
K22V03A C2021 11 02.16357 21 12 32.76 +14 29 18.2 21.6 GVET154G96
K22V03A C2021 11 02.17479 21 12 36.82 +14 28 58.6 22.4 GVET154G96
K22V03A KC2023 10 10.50084105 19 45.232+56 31 21.14 21.73GVET154V06
K22V03A KC2023 10 10.50306205 19 44.591+56 31 18.91 21.58GVET154V06
K22V03A KC2023 10 10.50528105 19 43.921+56 31 16.46 21.91GVET154V06
K22V03A KC2023 10 10.50750005 19 43.288+56 31 14.41 21.35GVET154V06
K22V03A KC2023 10 11.40088 05 15 36.48 +56 15 51.0 21.0 RoET154291
K22V03A KC2023 10 11.40594 05 15 34.96 +56 15 46.2 21.9 RoET154291
K22V03A KC2023 10 11.41098 05 15 33.45 +56 15 40.9 21.6 RoET154291
Observer details:
291 LPL/Spacewatch II. Observer M. J. Brucker. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer D. Rankin. Measurers B. Gray, D. Rankin, F.
C. Shelly. 1.5-m reflector + 10K CCD.
V06 Catalina Sky Survey-Kuiper. Observer J. B. Fazekas. Measurers E. C.
Beshore, 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, F. C. Shelly, K. W. Wierzchos. 1.55-m reflector +
1K CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
211102 G96 16.4+ 13.1+ 231011 291 12.6+ 18.9+ E2023-QB4 -0.00 days
Orbital elements:
2022 VA3 Earth MOID = 0.1753 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 71.68249 (2000.0) P Q
n 1.02003435 Peri. 12.97574 -0.26833317 +0.94230781
a 0.9773712 Node 241.76652 -0.90288370 -0.31844059
e 0.3194800 Incl. 13.12987 -0.33585462 +0.10320652
P 0.97 H 22.41 G 0.15 U 2
Residuals in seconds of arc
211102 G96 0.1- 0.2+ 221116 I52 0.1- 0.2- 221127 V00 0.0 0.1-
211102 G96 0.1+ 0.6- 221118 I52 0.3- 0.0 221128 V06 0.8+ 0.2+
221101 F51 0.2- 0.1+ 221118 I52 0.2- 0.2+ 221128 V06 0.4- 0.0
221101 F51 0.0 0.4+ 221118 I52 0.2- 0.3+ 221128 V06 0.7- 0.7+
221101 F51 0.1+ 0.2- 221118 I52 0.1+ 0.2- 221128 V06 0.3- 0.3+
221115 G96 0.5- 0.2- 221119 033 0.0 0.4+ 231010 V06 0.1- 0.0
221115 G96 0.3+ 0.1+ 221119 033 0.1+ 0.5+ 231010 V06 0.1+ 0.0
221115 G96 0.5+ 0.1+ 221119 033 0.4+ 0.4+ 231010 V06 0.0 0.1-
221115 G96 0.1- 0.1- 221126 H21 0.4+ 0.2- 231010 V06 0.2+ 0.1+
221116 I52 1.1- 0.0 221126 H21 0.1+ 0.2- 231011 291 0.1- 0.2-
221116 I52 0.3+ 0.2- 221127 V00 0.3- 0.3+ 231011 291 0.1- 0.0
221116 I52 0.1+ 0.7- 221127 V00 0.3+ 0.1- 231011 291 0.0 0.2-
Ephemeris:
2022 VA3 a,e,i = 0.98, 0.32, 13 q = 0.6651
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 11 06 55 06.4 +60 12 45 0.3156 0.9661 73.5 88.2 22.9
...
2023 09 26 06 13 39.2 +59 04 14 0.2967 1.0465 90.1 73.4 22.4
...
2023 10 04 05 46 50.4 +57 57 26 0.2806 1.0856 100.1 65.1 22.1
...
2023 10 10 05 22 02.7 +56 39 19 0.2672 1.1128 108.5 58.3 21.9
2023 10 11 05 17 27.7 +56 22 41 0.2649 1.1172 110.0 57.1 21.8
2023 10 12 05 12 44.9 +56 04 47 0.2627 1.1215 111.5 55.9 21.8
...
2023 10 18 04 42 01.0 +53 44 42 0.2499 1.1464 121.3 48.0 21.5
...
2023 10 26 03 57 19.6 +48 45 25 0.2373 1.1766 136.0 36.0 21.1
...
2023 11 10 02 44 44.4 +33 46 56 0.2419 1.2237 162.9 13.8 20.6
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-T154
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