MPEC 2022-S279 : 2022 SW11
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M.P.E.C. 2022-S279 Issued 2022 September 27, 10:19 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 SW11
Observations:
K22S11W* C2022 09 25.20926623 10 40.429+15 24 36.40 21.46GVES279G96
K22S11W C2022 09 25.21435123 10 40.008+15 24 28.76 21.98GVES279G96
K22S11W C2022 09 25.21944023 10 39.554+15 24 20.59 21.99GVES279G96
K22S11W C2022 09 25.22452823 10 39.094+15 24 12.92 20.79GVES279G96
K22S11W KC2022 09 25.31640623 10 30.889+15 21 51.16 21.44GVES279I52
K22S11W KC2022 09 25.32726423 10 29.910+15 21 34.85 21.40GVES279I52
K22S11W KC2022 09 25.33610523 10 29.096+15 21 21.17 20.97GVES279I52
K22S11W KC2022 09 25.34220423 10 28.592+15 21 10.69 21.95GVES279I52
K22S11W C2022 09 26.32650223 09 10.566+14 55 24.46 21.19GVES279G96
K22S11W C2022 09 26.32916323 09 10.300+14 55 20.42 21.39GVES279G96
K22S11W C2022 09 26.33187223 09 10.076+14 55 16.32 21.16GVES279G96
K22S11W C2022 09 26.33457923 09 09.860+14 55 11.50 21.05GVES279G96
K22S11W KC2022 09 27.40197923 07 45.599+14 26 15.97 21.64GVES279V06
K22S11W KC2022 09 27.40346123 07 45.462+14 26 13.38 21.94GVES279V06
K22S11W KC2022 09 27.40494223 07 45.340+14 26 10.68 22.77GVES279V06
K22S11W KC2022 09 27.40642223 07 45.221+14 26 08.30 21.31GVES279V06
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. Observer G. J. Leonard.
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.
V06 Catalina Sky Survey-Kuiper. Observer 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. 1.55-m
reflector + 1K CCD.
Orbital elements:
2022 SW11 Earth MOID = 0.1318 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 260.58434 (2000.0) P Q
n 0.62182503 Peri. 245.98296 -0.10110668 -0.99149358
a 1.3594312 Node 210.17398 +0.96174166 -0.07632231
e 0.2282409 Incl. 9.38508 +0.25461820 -0.10542956
P 1.59 H 22.75 G 0.15 U 8
Residuals in seconds of arc
220925 G96 0.3- 0.1+ 220925 I52 0.5- 0.6+ 220927 V06 0.1+ 0.2+
220925 G96 0.1+ 0.2+ 220925 I52 0.0 0.3- 220927 V06 0.1- 0.1+
220925 G96 0.1+ 0.2- 220926 G96 0.2+ 0.2- 220927 V06 0.1- 0.2-
220925 G96 0.0 0.1- 220926 G96 0.2- 0.1+ 220927 V06 0.0 0.0
220925 I52 0.2+ 0.1- 220926 G96 0.0 0.4+
220925 I52 0.1- 0.5+ 220926 G96 0.3+ 0.1-
Ephemeris:
2022 SW11 a,e,i = 1.36, 0.23, 9 q = 1.0492
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 28 23 41 14.8 +21 08 31 0.4688 1.4158 143.7 25.0 23.0
...
2022 09 12 23 27 50.3 +19 38 33 0.3847 1.3667 155.9 17.5 22.3
...
2022 09 20 23 17 39.7 +17 25 31 0.3513 1.3397 159.8 15.0 21.9
...
2022 09 26 23 09 37.1 +15 04 13 0.3320 1.3191 159.6 15.4 21.8
2022 09 27 23 08 18.3 +14 37 27 0.3293 1.3157 159.3 15.7 21.8
2022 09 28 23 07 00.6 +14 09 51 0.3268 1.3122 158.8 16.0 21.8
...
2022 10 04 22 59 49.4 +11 08 57 0.3143 1.2915 154.6 19.4 21.8
...
2022 10 12 22 52 40.4 +06 40 29 0.3051 1.2639 146.5 25.8 21.9
...
2022 10 27 22 50 07.4 -01 43 50 0.3060 1.2129 129.8 39.0 22.2
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-S279
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