[Iaude] MPEC T134: 2023 TM4 [a=2.48,e=0.57,i=9.7,H=25.0]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Oct 10 10:06:12 EDT 2023
M.P.E.C. 2023-T134 Issued 2023 October 10, 14:04 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
2023 TM4
Observations:
K23T04M C2023 10 04.22717 22 37 38.34 +36 52 36.9 20.6 GVET134G96
K23T04M C2023 10 04.23855 22 37 47.34 +36 52 13.0 21.7 GVET134G96
K23T04M*1C2023 10 09.28452023 47 56.004+32 20 05.86 20.50GVET134G96
K23T04M 1C2023 10 09.29018123 48 00.360+32 19 42.02 20.86GVET134G96
K23T04M 1C2023 10 09.29585323 48 04.712+32 19 16.39 20.67GVET134G96
K23T04M KC2023 10 09.37891823 49 08.893+32 13 06.56 21.13GVET134I52
K23T04M KC2023 10 09.38093223 49 10.430+32 12 57.24 21.32GVET134I52
K23T04M KC2023 10 09.38295123 49 11.993+32 12 47.74 20.89GVET134I52
K23T04M KC2023 10 09.38494923 49 13.570+32 12 38.59 21.32GVET134I52
K23T04M KC2023 10 10.09198423 58 45.42 +31 19 53.5 21.4 GXET134858
K23T04M KC2023 10 10.10861123 58 58.15 +31 18 40.6 20.9 GXET134858
K23T04M KC2023 10 10.14943823 59 29.09 +31 15 39.7 21.6 GXET134858
K23T04M KC2023 10 10.20890800 00 14.202+31 11 15.14 21.28GVET134I52
K23T04M KC2023 10 10.21145900 00 16.110+31 11 03.59 21.21GVET134I52
K23T04M KC2023 10 10.21401400 00 18.032+31 10 51.89 21.25GVET134I52
K23T04M KC2023 10 10.21657500 00 19.948+31 10 40.08 21.31GVET134I52
Observer details:
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observers G. J. Leonard, K. W. Wierzchos. Measurers
B. Gray, D. Rankin, F. C. Shelly, 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, R. L. Seaman, K. W. Wierzchos.
1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. 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. 1.0-m
prime focus + CCD.
Orbital elements:
2023 TM4 Earth MOID = 0.0942 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 356.63546 (2000.0) P Q
n 0.25218592 Peri. 150.31995 +0.99639236 -0.00345571
a 2.4811641 Node 210.23601 -0.01865956 +0.96579928
e 0.5690060 Incl. 9.69432 +0.08278944 +0.25926782
P 3.91 H 25.08 G 0.15 U 9
Residuals in seconds of arc
231004 G96 0.1+ 0.0 231009 I52 0.1- 0.3+ 231010 I52 0.1- 0.0
231004 G96 0.1- 0.0 231009 I52 0.2- 0.1- 231010 I52 0.1- 0.1+
231009 G96 0.0 0.4- 231009 I52 0.1+ 0.2- 231010 I52 0.1+ 0.0
231009 G96 0.0 0.5+ 231010 858 0.1- 0.3- 231010 I52 0.1+ 0.2-
231009 G96 0.1- 0.3- 231010 858 0.4+ 0.2-
231009 I52 0.3+ 0.5+ 231010 858 0.3+ 0.3-
Ephemeris:
2023 TM4 a,e,i = 2.48, 0.57, 10 q = 1.0694
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 10 19 26 23.8 +32 23 20 0.1687 1.0887 114.8 57.1 23.5
...
2023 09 25 20 49 13.9 +37 42 35 0.1174 1.0695 121.7 52.9 22.5
...
2023 10 03 22 20 49.4 +37 28 51 0.09909 1.0726 134.5 41.7 21.8
...
2023 10 09 23 44 06.4 +32 40 21 0.09473 1.0811 148.5 28.9 21.4
2023 10 10 23 57 27.5 +31 27 20 0.09503 1.0830 151.0 26.6 21.3
2023 10 11 00 10 22.8 +30 09 01 0.09563 1.0850 153.5 24.2 21.3
...
2023 10 17 01 15 58.5 +21 28 42 0.1055 1.1001 167.3 11.5 21.1
...
2023 10 25 02 11 41.7 +11 26 53 0.1330 1.1273 176.0 3.5 21.3
...
2023 11 09 02 59 21.8 +01 43 29 0.2122 1.1971 165.0 12.3 22.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T134
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