MPEC 2022-S306 : 2022 SQ15
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M.P.E.C. 2022-S306 Issued 2022 September 28, 04:51 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 SQ15
Observations:
K22S15Q* C2022 09 26.28276423 41 09.301+06 27 53.64 20.68GVES306G96
K22S15Q C2022 09 26.28790123 41 13.434+06 28 34.57 21.43GVES306G96
K22S15Q C2022 09 26.29305423 41 17.732+06 29 16.80 21.15GVES306G96
K22S15Q C2022 09 26.29822523 41 21.844+06 29 57.77 20.88GVES306G96
K22S15Q KC2022 09 26.33254723 41 49.794+06 34 32.99 21.33GVES306I52
K22S15Q KC2022 09 26.33485323 41 51.666+06 34 51.06 21.07GVES306I52
K22S15Q KC2022 09 26.33716323 41 53.538+06 35 09.78 20.76GVES306I52
K22S15Q KC2022 09 26.33948023 41 55.468+06 35 27.85 21.18GVES306I52
K22S15Q KC2022 09 27.25870323 54 57.236+08 33 16.06 20.36GVES306I52
K22S15Q KC2022 09 27.26050323 54 58.640+08 33 30.10 21.73GVES306I52
K22S15Q KC2022 09 27.26230423 55 00.059+08 33 42.62 21.70GVES306I52
K22S15Q KC2022 09 28.19016300 07 18.883+10 22 04.55 21.45GVES306I52
K22S15Q KC2022 09 28.19237000 07 20.496+10 22 19.31 21.21GVES306I52
K22S15Q KC2022 09 28.19458100 07 22.080+10 22 33.67 21.52GVES306I52
Observer details:
G96 Mt. Lemmon Survey. Observer D. C. Fuls. 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. 1.5-m reflector + 10K
CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers G. J. Leonard, D.
Rankin. 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.
Orbital elements:
2022 SQ15 Earth MOID = 0.0373 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Bell
M 350.27893 (2000.0) P Q
n 0.26624671 Peri. 356.50783 +0.98204641 +0.18857450
a 2.3930212 Node 352.61701 -0.17212654 +0.88503531
e 0.5638583 Incl. 2.20776 -0.07718356 +0.42561973
P 3.70 H 27.12 G 0.15 U 9
Residuals in seconds of arc
220926 G96 0.5+ 0.3+ 220926 I52 0.0 0.2- 220927 I52 0.3+ 0.3+
220926 G96 0.2- 0.2- 220926 I52 0.2- 0.1+ 220928 I52 0.0 0.0
220926 G96 1.3+ 0.6+ 220926 I52 0.4+ 0.3- 220928 I52 0.3+ 0.2-
220926 G96 0.1- 0.0 220927 I52 0.8- 0.3+ 220928 I52 0.2+ 0.7-
220926 I52 0.1+ 0.2+ 220927 I52 0.4- 1.1+
Ephemeris:
2022 SQ15 a,e,i = 2.39, 0.56, 2 q = 1.0437
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 29 18 15 52.2 -31 44 54 0.1073 1.0643 117.7 57.1 24.5
...
2022 09 13 20 05 53.1 -23 57 58 0.05860 1.0439 128.6 48.9 22.9
...
2022 09 21 22 13 54.9 -07 16 09 0.04696 1.0469 154.9 24.1 21.7
...
2022 09 27 23 51 21.2 +08 02 10 0.05354 1.0555 171.4 8.1 21.4
2022 09 28 00 04 46.2 +10 01 41 0.05583 1.0575 171.3 8.3 21.6
2022 09 29 00 17 13.9 +11 49 08 0.05838 1.0595 170.3 9.1 21.7
...
2022 10 05 01 13 48.0 +19 01 04 0.07779 1.0750 163.6 15.3 22.6
...
2022 10 13 01 55 11.1 +23 00 45 0.1104 1.1030 161.3 16.9 23.4
...
2022 10 28 02 26 02.7 +24 36 22 0.1847 1.1748 167.6 10.5 24.5
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-S306
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