[Iaude] MPEC U29: 2023 TO16 [a=1.47,e=0.19,i=29.0,H=23.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Oct 16 17:36:57 EDT 2023
M.P.E.C. 2023-U29 Issued 2023 October 16, 21:35 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 TO16
Observations:
K23T16O* C2023 10 13.40737502 56 41.716-00 55 44.29 21.28GVEU029V00
K23T16O C2023 10 13.41289202 56 42.011-00 56 26.05 21.45GVEU029V00
K23T16O C2023 10 13.41838802 56 42.277-00 57 07.42 22.45GVEU029V00
K23T16O C2023 10 13.42389002 56 42.558-00 57 50.69 VEU029V00
K23T16O KC2023 10 13.44458 02 56 43.59 -01 00 26.2 21.3 RVEU029291
K23T16O KC2023 10 13.45602 02 56 44.17 -01 01 52.8 22.2 RVEU029291
K23T16O mC2023 10 14.30840402 57 39.690-02 50 24.14 21.38GVEU029V00
K23T16O mC2023 10 14.30936402 57 39.748-02 50 31.31 21.43GVEU029V00
K23T16O mC2023 10 14.31032102 57 39.791-02 50 38.76 21.51GVEU029V00
K23T16O mC2023 10 14.31128002 57 39.841-02 50 45.89 21.34GVEU029V00
K23T16O KC2023 10 15.46810 02 58 46.96 -05 17 36.6 22.5 RoEU029291
K23T16O KC2023 10 15.47327 02 58 47.22 -05 18 15.0 oEU029291
K23T16O KC2023 10 15.47841 02 58 47.42 -05 18 55.1 oEU029291
K23T16O KC2023 10 16.47143 02 59 43.67 -07 24 06.0 21.8 RoEU029291
K23T16O KC2023 10 16.48026 02 59 43.98 -07 25 12.4 22.6 RoEU029291
K23T16O KC2023 10 16.48909 02 59 44.41 -07 26 18.7 oEU029291
Observer details:
291 LPL/Spacewatch II. Observers T. H. Bressi, R. A. Mastaler. 1.8-m f/2.7
reflector + CCD.
V00 Kitt Peak-Bok. Observer H. Groeller. Measurers M. J. Brucker, C. E.
Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic CCD.
Orbital elements:
2023 TO16 Earth MOID = 0.2196 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 329.23065 (2000.0) P Q
n 0.55029025 Peri. 207.43570 +0.72427899 -0.67375057
a 1.4748284 Node 197.58861 +0.68735488 +0.72230010
e 0.1873269 Incl. 29.01323 +0.05443551 -0.15602159
P 1.79 H 23.70 G 0.15 U 9
Residuals in seconds of arc
231013 V00 0.1+ 0.5- 231014 V00 0.1- 0.1- 231015 291 0.3- 0.2+
231013 V00 0.3+ 0.1- 231014 V00 0.1+ 0.0 231016 291 0.7+ 0.2-
231013 V00 0.0 0.5+ 231014 V00 0.0 0.1- 231016 291 0.6- 0.2-
231013 V00 0.0 0.8- 231014 V00 0.0 0.1+ 231016 291 0.1- 0.2-
231013 291 0.6- 1.7+ 231015 291 0.1+ 0.5+
231013 291 0.9- 2.4+ 231015 291 0.3+ 1.3+
Ephemeris:
2023 TO16 a,e,i = 1.47, 0.19, 29 q = 1.1986
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 16 02 09 41.9 +39 29 24 0.3663 1.2494 124.3 41.7 23.6
...
2023 10 01 02 39 26.9 +22 48 49 0.2695 1.2254 142.2 30.1 22.6
...
2023 10 09 02 51 28.3 +08 16 13 0.2406 1.2155 151.2 23.3 22.1
...
2023 10 15 02 58 20.7 -04 17 50 0.2345 1.2094 152.0 22.8 22.1
2023 10 16 02 59 18.6 -06 24 20 0.2349 1.2086 151.4 23.3 22.1
2023 10 17 03 00 13.6 -08 29 44 0.2356 1.2077 150.6 23.9 22.1
...
2023 10 23 03 04 44.6 -20 14 17 0.2481 1.2034 143.4 29.6 22.4
...
2023 10 31 03 08 31.9 -32 35 11 0.2813 1.1998 132.1 37.9 22.9
...
2023 11 15 03 11 25.8 -45 31 57 0.3701 1.1995 116.2 47.7 23.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U29
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