MPEC 2022-S265 : 2022 SF11
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M.P.E.C. 2022-S265 Issued 2022 September 27, 03:11 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 SF11
Observations:
K22S11F* C2022 09 23.45969601 26 03.912-01 23 36.77 21.99wUES265F52
K22S11F C2022 09 23.47185201 26 03.208-01 23 51.74 22.32wUES265F52
K22S11F C2022 09 23.48399701 26 02.497-01 24 06.31 22.13wUES265F52
K22S11F C2022 09 23.49613901 26 01.762-01 24 21.00 22.12wUES265F52
K22S11F C2022 09 23.55867801 25 58.073-01 25 37.04 21.41GVES265F51
K22S11F |C2022 09 24.24230 01 25 21.20 -01 39 18.8 21.3 GVES265807
K22S11F |C2022 09 24.24784 01 25 20.85 -01 39 25.6 21.4 GVES265807
K22S11F |C2022 09 24.25339 01 25 20.52 -01 39 32.3 21.6 GVES265807
K22S11F KC2022 09 25.39036 01 24 15.03 -02 03 21.8 oES265691
K22S11F KC2022 09 25.40098 01 24 14.41 -02 03 35.1 22.0 RoES265691
K22S11F KC2022 09 25.41160 01 24 13.73 -02 03 48.1 22.2 RoES265691
K22S11F C2022 09 26.45679901 23 10.707-02 25 51.17 21.29GVES265F51
K22S11F C2022 09 26.45762701 23 10.652-02 25 52.44 21.37GVES265F51
Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch. Observer M. T. Read. 0.9-m
f/3 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, 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.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. 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.
Orbital elements:
2022 SF11 PHA, Earth MOID = 0.0059 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Bell
M 239.36018 (2000.0) P Q
n 0.59299036 Peri. 334.35029 -0.68705490 -0.72507532
a 1.4031506 Node 158.94127 +0.68719393 -0.66949268
e 0.3063192 Incl. 7.53697 +0.23605098 -0.16138567
P 1.66 H 21.47 G 0.15 U 8
Residuals in seconds of arc
220923 F52 0.2- 0.1+ 220924 807 0.1+ 0.0 220925 691 0.1+ 0.2+
220923 F52 0.0 0.1- 220924 807 0.0 0.0 220926 F51 0.0 0.1+
220923 F52 0.1+ 0.0 220924 807 0.1+ 0.1+ 220926 F51 0.0 0.1-
220923 F52 0.1- 0.1+ 220925 691 1.0- 0.2-
220923 F51 0.2+ 0.2- 220925 691 0.0 0.2-
Ephemeris:
2022 SF11 a,e,i = 1.40, 0.31, 8 q = 0.9733
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 08 28 01 32 13.0 +04 47 47 0.7918 1.6431 131.1 27.6 23.3
...
2022 09 12 01 32 50.2 +01 58 03 0.6557 1.5931 146.0 20.7 22.6
...
2022 09 20 01 28 49.4 -00 16 14 0.5959 1.5642 154.8 15.9 22.2
...
2022 09 26 01 23 38.8 -02 16 02 0.5581 1.5416 161.2 12.1 21.9
2022 09 27 01 22 36.4 -02 37 22 0.5525 1.5378 162.2 11.5 21.8
2022 09 28 01 21 31.1 -02 59 02 0.5470 1.5339 163.1 10.9 21.8
...
2022 10 04 01 14 02.9 -05 14 37 0.5185 1.5103 167.1 8.5 21.5
...
2022 10 12 01 02 05.9 -08 21 13 0.4916 1.4776 164.4 10.5 21.4
...
2022 10 27 00 38 02.3 -13 28 01 0.4741 1.4132 146.3 23.0 21.7
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-S265
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