[Iaude] MPEC T42: 2023 TY [a=1.27,e=0.43,i=1.2,H=29.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Oct 6 01:45:57 EDT 2023
M.P.E.C. 2023-T42 Issued 2023 October 6, 05:44 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 TY
Observations:
K23T00Y C2023 10 04.41476 02 01 12.16 +09 40 41.9 18.9 GVET042703
K23T00Y C2023 10 04.42528 01 59 22.26 +09 38 28.5 18.2 GVET042703
K23T00Y*1C2023 10 05.30766401 07 29.395+08 19 24.78 19.30GVET042G96
K23T00Y 1C2023 10 05.31329101 07 20.197+08 19 11.57 19.13GVET042G96
K23T00Y 1C2023 10 05.31893301 07 11.050+08 18 58.50 19.24GVET042G96
K23T00Y 1C2023 10 05.32456901 07 01.988+08 18 45.50 19.26GVET042G96
K23T00Y mC2023 10 05.44183801 04 11.669+08 14 04.49 19.29GVET042I52
K23T00Y mC2023 10 05.44201001 04 11.460+08 14 03.91 20.23GVET042I52
K23T00Y mC2023 10 05.44218001 04 11.262+08 14 03.41 20.26GVET042I52
K23T00Y mC2023 10 05.44235001 04 11.050+08 14 03.52 19.53GVET042I52
K23T00Y KB2023 10 06.04919700 56 33.68 +07 58 04.5 19.8 GVET042I93
K23T00Y KB2023 10 06.05151700 56 32.01 +07 58 01.8 20.7 GVET042I93
K23T00Y KB2023 10 06.05382600 56 30.31 +07 57 59.1 20.1 GVET042I93
Observer details:
703 Catalina Sky Survey. Observer D. Rankin. Measurers B. Gray, D. Rankin,
F. C. Shelly. 0.68-m Schmidt + 10K CCD.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. 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. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. Rankin. 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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
Orbital elements:
2023 TY Earth MOID = 0.0003 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 24.57940 (2000.0) P Q
n 0.68885297 Peri. 273.75574 +0.25852229 +0.96599677
a 1.2697504 Node 11.22916 -0.87781620 +0.23667253
e 0.4288719 Incl. 1.19400 -0.40324303 +0.10409780
P 1.43 H 29.19 G 0.15 U 7
Residuals in seconds of arc
231004 703 1.2- 0.2- 231005 G96 0.7+ 0.2+ 231006 I93 0.4+ 0.5+
231004 703 1.3+ 0.2+ 231005 I52 0.4- 0.0 231006 I93 0.5+ 0.4+
231005 G96 0.6- 0.0 231005 I52 0.2- 0.2- 231006 I93 0.0 0.3+
231005 G96 0.2- 0.1- 231005 I52 0.1+ 0.3-
231005 G96 0.2+ 0.0 231005 I52 0.2+ 0.2+
Ephemeris:
2023 TY a,e,i = 1.27, 0.43, 1 q = 0.7252
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 06 12 33 32.8 -06 21 02 0.2263 0.8142 27.5 145.2 33.1
...
2023 09 21 12 38 08.1 -07 15 31 0.09887 0.9089 14.5 164.0
...
2023 09 29 12 33 33.5 -07 12 52 0.03723 0.9650 6.2 173.5
...
2023 10 05 01 16 15.0 +08 41 53 0.0080721.0082 170.3 9.6 19.4
2023 10 06 00 57 10.7 +08 04 33 0.01553 1.0155 175.5 4.4 20.6
2023 10 07 00 50 29.4 +07 50 28 0.02302 1.0227 177.3 2.6 21.3
...
2023 10 13 00 41 23.4 +07 29 01 0.06849 1.0660 172.8 6.7 24.0
...
2023 10 21 00 40 04.6 +07 24 36 0.1313 1.1230 164.8 13.4 25.8
...
2023 11 05 00 44 06.1 +07 40 44 0.2601 1.2258 151.0 23.1 27.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T42
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