[Iaude] MPEC U174: 2023 UY3 [a=1.03,e=0.15,i=4.2,H=26.8]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Oct 21 16:07:55 EDT 2023
M.P.E.C. 2023-U174 Issued 2023 October 21, 20:06 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 UY3
Observations:
K23U03Y C2023 10 15.33446600 27 13.867-13 07 04.07 21.56GVEU174F52
K23U03Y C2023 10 15.35631000 27 03.411-13 06 51.98 21.96GVEU174F52
K23U03Y* C2023 10 19.27695523 56 50.898-12 06 11.17 21.20wXEU174F51
K23U03Y C2023 10 19.29924323 56 37.902-12 05 44.92 21.71wXEU174F51
K23U03Y C2023 10 19.31036723 56 31.379-12 05 31.29 21.44wXEU174F51
K23U03Y C2023 10 19.38587623 55 46.826-12 03 55.15 21.53GVEU174F51
K23U03Y C2023 10 19.38651723 55 46.423-12 03 54.05 21.77GVEU174F51
K23U03Y C2023 10 20.40363723 46 44.873-11 40 12.12 20.95GVEU174F51
K23U03Y C2023 10 20.40445123 46 44.405-11 40 11.13 21.25GVEU174F51
K23U03Y KC2023 10 21.18890 23 39 35.75 -11 20 01.9 21.6 GVEU174291
K23U03Y KC2023 10 21.19218 23 39 33.69 -11 19 56.6 21.2 GVEU174291
K23U03Y KC2023 10 21.19551 23 39 31.55 -11 19 51.0 21.1 GVEU174291
K23U03Y C2023 10 21.33613123 38 10.590-11 15 24.26 21.94GVEU174F52
K23U03Y C2023 10 21.33694223 38 10.050-11 15 22.60 21.02GVEU174F52
Observer details:
291 LPL/Spacewatch II. Observer M. J. Brucker. 1.8-m f/2.7 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. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2023 UY3 Earth MOID = 0.0043 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 242.19213 (2000.0) P Q
n 0.94220649 Peri. 93.98424 -0.56799203 -0.82220027
a 1.0304778 Node 30.71951 +0.72342686 -0.52020490
e 0.1493911 Incl. 4.15780 +0.39247756 -0.23102722
P 1.05 H 26.89 G 0.15 U 7
Residuals in seconds of arc
231015 F52 0.2+ 0.0 231019 F51 0.7+ 0.1+ 231021 291 0.1+ 0.0
231015 F52 0.2- 0.1- 231019 F51 0.3+ 0.3+ 231021 291 0.2- 0.2+
231019 F51 0.0 0.1+ 231020 F51 0.3- 0.5+ 231021 F52 0.2+ 0.3-
231019 F51 0.1- 0.1+ 231020 F51 0.2+ 0.2+ 231021 F52 0.0 0.0
231019 F51 0.1- 0.3+ 231021 291 0.3- 0.1+
Ephemeris:
2023 UY3 a,e,i = 1.03, 0.15, 4 q = 0.8765
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 21 01 48 25.7 -11 55 00 0.1129 1.1024 148.8 28.1 23.6
...
2023 10 06 01 15 44.3 -13 27 30 0.07286 1.0688 160.2 18.5 22.3
...
2023 10 14 00 36 00.8 -13 17 21 0.05600 1.0494 156.9 21.9 21.8
...
2023 10 20 23 50 27.0 -11 48 23 0.04610 1.0344 145.8 32.8 21.7
2023 10 21 23 41 20.6 -11 23 00 0.04472 1.0319 143.3 35.2 21.7
2023 10 22 23 31 47.5 -10 54 03 0.04343 1.0294 140.6 37.8 21.7
...
2023 10 28 22 25 44.4 -06 39 44 0.03764 1.0141 121.7 56.5 21.8
...
2023 11 05 20 44 05.3 +01 36 21 0.03606 0.9935 91.9 86.1 22.7
...
2023 11 20 18 11 25.4 +12 18 27 0.05020 0.9562 49.2 128.6 25.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U174
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