[Iaude] MPEC T77: 2023 TF2 [a=1.46,e=0.63,i=5.8,H=25.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Oct 7 07:11:57 EDT 2023
M.P.E.C. 2023-T77 Issued 2023 October 7, 11:10 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 TF2
Observations:
K23T02F*1C2023 10 05.23980200 13 59.311+05 51 03.82 20.21GVET077G96
K23T02F 1C2023 10 05.24539600 13 54.750+05 51 16.09 20.06GVET077G96
K23T02F 1C2023 10 05.25100000 13 50.171+05 51 28.51 20.42GVET077G96
K23T02F 1C2023 10 05.25659600 13 45.545+05 51 40.97 20.02GVET077G96
K23T02F mC2023 10 05.34930900 12 28.307+05 55 07.32 20.33GVET077I52
K23T02F mC2023 10 05.34973400 12 27.968+05 55 08.65 19.96GVET077I52
K23T02F mC2023 10 05.35015800 12 27.648+05 55 09.59 20.47GVET077I52
K23T02F mC2023 10 05.35058300 12 27.248+05 55 10.16 20.46GVET077I52
K23T02F mC2023 10 05.38216200 12 00.637+05 56 20.98 20.28GVET077I52
K23T02F mC2023 10 05.38258700 12 00.270+05 56 21.88 20.51GVET077I52
K23T02F mC2023 10 05.38301500 11 59.885+05 56 22.52 20.15GVET077I52
K23T02F KB2023 10 06.02757900 02 24.54 +06 22 53.1 19.6 GVET077I93
K23T02F KB2023 10 06.02982900 02 22.17 +06 22 59.5 20.7 GVET077I93
K23T02F KB2023 10 06.03199000 02 19.94 +06 23 05.1 19.6 GVET077I93
K23T02F KC2023 10 06.15625700 00 18.97 +06 29 03.1 20.6 VuET077H21
K23T02F KC2023 10 06.15905500 00 15.95 +06 29 11.3 20.8 VuET077H21
K23T02F KC2023 10 06.16185300 00 12.93 +06 29 19.1 20.8 VuET077H21
K23T02F KC2023 10 06.16465100 00 09.88 +06 29 27.0 20.7 VuET077H21
K23T02F C2023 10 06.16826800 00 09.815+06 29 45.02 20.1 GVET077654
K23T02F C2023 10 06.17238400 00 05.374+06 29 57.03 20.1 GVET077654
K23T02F C2023 10 06.37173123 56 20.349+06 39 44.76 19.8 GVET077654
K23T02F C2023 10 06.37576623 56 15.649+06 39 56.83 19.8 GVET077654
K23T02F KC2023 10 06.92507923 44 59.92 +07 09 42.4 19.4 GVET077L01
K23T02F KC2023 10 06.92705223 44 57.11 +07 09 49.5 19.5 GVET077L01
K23T02F KC2023 10 06.92902423 44 54.31 +07 09 56.5 19.5 GVET077L01
K23T02F IC2023 10 06.93161023 44 50.64 +07 10 06.0 19.5 GVET077L01
K23T02F KC2023 10 06.99342423 43 22.58 +07 13 46.6 VET077204
K23T02F KC2023 10 06.99833623 43 15.45 +07 14 04.1 19.5 GVET077204
K23T02F KC2023 10 07.00083623 43 12.97 +07 14 19.1 19.0 GXET077958
K23T02F KC2023 10 07.00472423 43 06.15 +07 14 27.0 VET077204
K23T02F KC2023 10 07.00565823 43 05.93 +07 14 36.6 18.5 GXET077958
K23T02F KC2023 10 07.01048223 42 58.95 +07 14 54.4 19.1 GXET077958
K23T02F KC2023 10 07.22892923 37 37.73 +07 28 53.8 19.7 VuET077H21
K23T02F KC2023 10 07.23173523 37 33.25 +07 29 04.7 19.8 VuET077H21
K23T02F KC2023 10 07.23454123 37 28.77 +07 29 15.5 19.8 VuET077H21
Observer details:
204 Schiaparelli Observatory. Observers L. Buzzi, G. Galli. 0.84-m f/3.5
reflector + CCD.
654 Table Mountain Observatory, Wrightwood-PHMC. Observers N. Evans, P. Choi,
N. Saini, C. Zhai, R. Trahan, M. Shao. 1.0-m Reflector + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer P.
Dupouy. 0.43-m f/2.7 Reflector + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD,
0.81-m f/4.0 astrograph + 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.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 TF2 Earth MOID = 0.0138 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 315.53479 (2000.0) P Q
n 0.55826929 Peri. 109.20895 -0.46460007 -0.88539233
a 1.4607421 Node 8.52236 +0.76945167 -0.41206900
e 0.6336677 Incl. 5.83753 +0.43828176 -0.21512682
P 1.77 H 25.55 G 0.15 U 8
Residuals in seconds of arc
231005 G96 0.3- 0.2+ 231006 I93 0.4- 0.2+ 231006 L01 0.5- 0.2-
231005 G96 0.1- 0.0 231006 I93 0.3- 0.0 231006 L01 0.4- 0.1+
231005 G96 0.1+ 0.0 231006 H21 0.4- 0.1+ 231006 204 0.2- 0.2+
231005 G96 0.4- 0.0 231006 H21 0.2- 0.2+ 231006 204 0.2- 0.0
231005 I52 0.5- 0.1- 231006 H21 0.0 0.0 231007 958 0.5- 0.2-
231005 I52 0.2- 0.3+ 231006 H21 0.1- 0.1- 231007 204 0.5- 0.2-
231005 I52 0.3+ 0.2+ 231006 654 0.2+ 0.2- 231007 958 0.5- 0.2-
231005 I52 0.3- 0.1- 231006 654 0.2+ 0.1- 231007 958 0.5+ 0.1+
231005 I52 0.1+ 0.0 231006 654 0.2+ 0.2- 231007 H21 0.3+ 0.3+
231005 I52 0.1- 0.0 231006 654 0.2+ 0.2- 231007 H21 0.3+ 0.3+
231005 I52 0.4- 0.4- 231006 L01 0.3- 0.2- 231007 H21 0.3+ 0.2+
231006 I93 0.3+ 0.1- 231006 L01 0.5- 0.2-
Ephemeris:
2023 TF2 a,e,i = 1.46, 0.63, 6 q = 0.5351
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 07 01 13 25.3 +02 12 43 0.4060 1.3627 145.7 24.6 25.4
...
2023 09 22 01 08 11.9 +03 02 08 0.2177 1.2120 161.1 15.5 23.5
...
2023 09 30 00 51 06.5 +04 00 39 0.1257 1.1265 172.8 6.4 21.8
...
2023 10 06 00 02 55.3 +06 23 05 0.06112 1.0601 169.5 9.9 20.3
2023 10 07 23 43 18.0 +07 15 55 0.05117 1.0489 163.7 15.5 20.1
2023 10 08 23 14 29.0 +08 27 19 0.04180 1.0376 155.6 23.4 19.8
...
2023 10 14 16 01 19.3 +05 57 58 0.04023 0.9691 43.9 134.4 24.7
...
2023 10 22 14 18 39.9 +00 32 24 0.1234 0.8763 14.2 163.8 33.3
...
2023 11 06 13 53 04.7 -02 08 52 0.3081 0.7053 18.2 154.0 31.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T77
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