[Iaude] MPEC T40: 2023 TW [a=0.85,e=0.29,i=7.4,H=27.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Oct 6 01:13:20 EDT 2023
M.P.E.C. 2023-T40 Issued 2023 October 6, 05:11 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 TW
Observations:
K23T00W* C2023 10 04.36105601 28 13.307+50 51 20.30 20.56GVET040G96
K23T00W C2023 10 04.36769001 28 06.877+50 51 50.18 20.59GVET040G96
K23T00W C2023 10 04.37284901 28 01.765+50 52 13.08 VET040G96
K23T00W C2023 10 04.37932201 27 55.429+50 52 42.02 20.33GVET040G96
K23T00W 1C2023 10 05.40627601 10 52.579+52 28 25.32 20.13GVET040G96
K23T00W 1C2023 10 05.40686701 10 51.661+52 28 28.99 20.10GVET040G96
K23T00W 1C2023 10 05.40745601 10 50.837+52 28 32.02 19.86GVET040G96
K23T00W 1C2023 10 05.40804501 10 49.912+52 28 35.26 20.28GVET040G96
K23T00W C2023 10 06.11805100 53 46.673+53 51 48.83 19.6 GVET040H01
K23T00W C2023 10 06.12313100 53 36.421+53 52 40.08 19.7 GVET040H01
K23T00W hC2023 10 06.13477200 51 50.56 +53 52 51.2 20.0 GVET040L01
K23T00W hC2023 10 06.13662200 51 46.81 +53 53 03.1 19.7 GVET040L01
K23T00W C2023 10 06.13710000 53 07.818+53 55 00.32 19.7 GVET040H01
K23T00W hC2023 10 06.13872100 51 42.63 +53 53 15.9 19.8 GVET040L01
K23T00W hC2023 10 06.14096700 51 38.02 +53 53 29.7 20.0 GVET040L01
K23T00W hC2023 10 06.14272900 51 34.45 +53 53 40.9 19.8 GVET040L01
K23T00W C2023 10 06.14505200 52 51.263+53 56 19.82 19.8 GVET040H01
Observer details:
G96 Mt. Lemmon Survey. Observer G. J. Leonard. Measurers H. N. DiRuscio, X.
Liao, V. Gonano, E. Chaghafi, 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. 1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 TW Earth MOID = 0.0041 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 211.10418 (2000.0) P Q
n 1.26665196 Peri. 318.58246 -0.91190599 -0.40856414
a 0.8459886 Node 197.42146 +0.40231339 -0.87128436
e 0.2909818 Incl. 7.43953 +0.08106412 -0.27191710
P 0.78 H 27.15 G 0.15 U 7
Residuals in seconds of arc
231004 G96 0.0 0.0 231005 G96 0.2+ 0.2+ 231006 H01 0.0 0.4-
231004 G96 0.3+ 0.1- 231005 G96 0.3- 0.2+ 231006 L01 0.4+ 0.4-
231004 G96 0.5- 0.2- 231006 H01 0.0 0.3- 231006 L01 0.0 0.5-
231004 G96 0.6- 0.1+ 231006 H01 0.0 0.3- 231006 L01 0.1+ 0.2-
231005 G96 0.0 0.0 231006 L01 0.6- 0.6- 231006 H01 0.0 0.3-
231005 G96 0.3- 0.4+ 231006 L01 0.4- 0.2-
Ephemeris:
2023 TW a,e,i = 0.85, 0.29, 7 q = 0.5998
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 06 02 05 15.1 +41 09 37 0.1493 1.0810 115.6 57.3 25.3
...
2023 09 21 02 09 02.6 +44 16 21 0.08251 1.0540 125.2 51.1 23.7
...
2023 09 29 01 59 34.4 +46 45 07 0.04711 1.0331 130.3 47.7 22.4
...
2023 10 05 01 18 54.8 +51 45 07 0.02098 1.0144 132.0 47.1 20.6
2023 10 06 00 56 36.5 +53 36 33 0.01675 1.0111 131.1 48.2 20.1
2023 10 07 00 15 22.2 +56 01 07 0.01264 1.0077 128.7 50.7 19.6
...
2023 10 13 15 30 11.2 -29 02 27 0.01596 0.9857 39.3 140.1 25.0
...
2023 10 21 14 46 11.0 -38 59 27 0.05088 0.9530 32.1 146.2 28.3
...
2023 11 05 14 29 06.4 -39 14 08 0.1216 0.8819 23.9 152.9 31.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T40
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