[Iaude] MPEC T96: 2023 TY2 [a=1.52,e=0.44,i=7.2,H=23.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sun Oct 8 09:58:32 EDT 2023
M.P.E.C. 2023-T96 Issued 2023 October 8, 13:57 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 TY2
Observations:
K23T02Y* C2023 10 05.22895722 13 09.545+24 53 42.29 22.30wXET096F51
K23T02Y C2023 10 05.24207922 13 11.715+24 53 20.14 21.91wXET096F51
K23T02Y C2023 10 05.25518622 13 13.852+24 52 57.98 22.73wXET096F51
K23T02Y KC2023 10 06.10999622 15 41.14 +24 28 29.8 22.2 VuET096H21
K23T02Y KC2023 10 06.11585722 15 42.06 +24 28 20.0 22.3 VuET096H21
K23T02Y KC2023 10 06.12171422 15 42.99 +24 28 10.2 22.4 VuET096H21
K23T02Y KC2023 10 06.12473422 15 43.46 +24 28 05.1 22.2 VuET096H21
K23T02Y KC2023 10 07.08233322 18 23.69 +24 01 44.7 21.9 VuET096H21
K23T02Y KC2023 10 07.09075122 18 24.97 +24 01 31.4 22.1 VuET096H21
K23T02Y KC2023 10 07.09355622 18 25.40 +24 01 26.4 22.2 VuET096H21
K23T02Y HC2023 10 07.90452 22 20 35.15 +23 39 47.4 VET096204
K23T02Y HC2023 10 07.95805 22 20 43.21 +23 38 22.3 22 GVET096204
K23T02Y C2023 10 08.15459622 21 15.470+23 33 22.19 22.5 GVET096H01
K23T02Y C2023 10 08.15957122 21 16.204+23 33 14.52 22.2 GVET096H01
K23T02Y C2023 10 08.17131922 21 17.905+23 32 56.37 22.1 GVET096H01
K23T02Y C2023 10 08.17662922 21 18.684+23 32 48.15 22.5 GVET096H01
Observer details:
204 Schiaparelli Observatory. Observers L. Buzzi, G. Galli. 0.84-m f/3.5
reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Bulger, J.
Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk. 1.8-m Ritchey-
Chretien + 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 1.3-m f/4.0 astrograph + CCD,
0.81-m f/4.0 astrograph + CCD.
Orbital elements:
2023 TY2 Earth MOID = 0.0786 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 27.75786 (2000.0) P Q
n 0.52347056 Peri. 340.60648 +0.16990676 +0.97930504
a 1.5247824 Node 299.04189 -0.88671536 +0.10323857
e 0.4405415 Incl. 7.22611 -0.42996228 +0.17407882
P 1.88 H 23.33 G 0.15 U 9
Residuals in seconds of arc
231005 F51 0.2- 0.4- 231006 H21 0.2- 0.4+ 231008 H01 0.1- 0.2-
231005 F51 0.1+ 0.3- 231007 H21 0.5+ 0.7+ 231008 H01 0.1+ 0.2-
231005 F51 0.1+ 0.3- 231007 H21 0.4+ 0.9+ 231008 H01 0.0 0.1-
231006 H21 0.0 0.5+ 231007 H21 0.4+ 0.4+ 231008 H01 0.1+ 0.1-
231006 H21 0.1- 0.5+ 231007 204 0.6- 0.3-
231006 H21 0.1- 0.5+ 231007 204 0.2+ 0.0
Ephemeris:
2023 TY2 a,e,i = 1.52, 0.44, 7 q = 0.8531
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 08 18 11 45.5 +43 10 46 0.09757 1.0259 98.1 76.5 21.0
...
2023 09 23 21 22 04.6 +32 24 02 0.1701 1.1224 130.9 42.5 21.4
...
2023 10 01 21 59 23.3 +27 06 13 0.2247 1.1764 137.3 35.3 21.9
...
2023 10 07 22 18 09.5 +24 04 08 0.2703 1.2173 139.3 32.4 22.3
2023 10 08 22 20 50.6 +23 37 31 0.2782 1.2242 139.4 32.1 22.4
2023 10 09 22 23 26.0 +23 11 51 0.2863 1.2310 139.5 31.8 22.4
...
2023 10 15 22 37 23.7 +20 55 51 0.3369 1.2720 139.3 30.8 22.8
...
2023 10 23 22 53 19.9 +18 35 15 0.4104 1.3262 137.3 30.6 23.3
...
2023 11 07 23 19 34.0 +15 46 14 0.5664 1.4256 130.5 31.9 24.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-T96
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