MPEC 2023-H223 : 2022 TB41
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M.P.E.C. 2023-H223 Issued 2023 April 27, 23:45 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2022 TB41
Observations:
K22T41B C2022 10 02.53593901 03 46.524-01 32 13.99 17.74cVEH223T08
K22T41B C2022 10 02.53872701 04 27.569-01 34 33.06 17.57cVEH223T08
K22T41B C2022 10 02.54901601 06 58.675-01 43 06.35 17.56cVEH223T08
K22T41B* C2022 10 02.62391701 30 11.347-02 12 41.58 18.5 GVEH223P07
K22T41B C2022 10 02.67848501 44 23.666-02 59 39.48 18.3 GVEH223P07
K22T41B C2022 10 02.67859301 44 25.368-02 59 44.56 18.2 GVEH223P07
K22T41B C2022 10 02.73154501 58 23.820-03 45 17.46 17.8 GVEH223P07
K22T41B C2022 10 02.77102402 08 54.542-04 18 46.44 17.8 GVEH223P07
K22T41B C2022 10 02.81193802 19 51.679-04 52 41.81 17.9 GVEH223P07
Observer details:
P07 Space Surveillance Telescope, HEH Station. Observers M. Blythe, R.
Brungard, P. Festler, T. McVey, J. Paige, G. Spitz, L. Banks. Measurers
M. Cornell, M. Kotson, R. Rios, J. Ruprecht, J. Vaillancourt, A. Lue, J.
Varey, H. Viggh, D. Woods, R. Monardez. 3.5-m f/1. Reflector + CCD.
T08 ATLAS-MLO, Mauna Loa. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
Orbital elements:
2022 TB41 Earth MOID = 0.0019 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 62.79590 (2000.0) P Q
n 0.49109865 Peri. 200.94060 +0.86975523 -0.49329430
a 1.5910734 Node 188.65496 +0.46468700 +0.82800529
e 0.3800330 Incl. 5.20785 +0.16610788 +0.26658576
P 2.01 H 29.77 G 0.15 U 7
Residuals in seconds of arc
221002 T08 2.5- 0.4+ 221002 P07 0.7- 0.3+ 221002 P07 0.2+ 0.2-
221002 T08 2.0+ 0.0 221002 P07 0.1+ 0.0 221002 P07 0.1+ 0.1-
221002 T08 0.4+ 0.4- 221002 P07 0.3+ 0.4+ 221002 P07 0.2- 0.0
Ephemeris:
2022 TB41 a,e,i = 1.59, 0.38, 5 q = 0.9864
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 28 07 51 28.0 +15 46 01 1.0653 1.6908 110.0 33.7 32.5
...
2023 04 12 08 14 40.1 +15 52 55 1.2724 1.7606 100.8 34.0 32.9
...
2023 04 20 08 27 46.0 +15 41 30 1.3864 1.7959 96.1 33.8 33.2
...
2023 04 26 08 37 49.6 +15 26 47 1.4729 1.8214 92.6 33.5 33.3
2023 04 27 08 39 31.1 +15 23 51 1.4874 1.8256 92.1 33.4 33.3
2023 04 28 08 41 12.9 +15 20 47 1.5019 1.8297 91.5 33.4 33.4
...
2023 05 04 08 51 27.6 +14 59 42 1.5889 1.8542 88.2 32.9 33.5
...
2023 05 12 09 05 15.4 +14 24 54 1.7052 1.8855 83.8 32.2 33.7
...
2023 05 27 09 31 22.7 +13 01 22 1.9215 1.9401 75.8 30.4 33.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H223
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