MPEC 2023-U201 : 2023 UK5
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M.P.E.C. 2023-U201 Issued 2023 October 22, 14:47 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 UK5
Observations:
K23U05K C2023 10 13.56835605 47 14.744-21 19 36.66 21.95GVEU201F51
K23U05K C2023 10 13.57867805 47 12.437-21 19 29.55 21.06GVEU201F51
K23U05K C2023 10 13.60229505 47 07.190-21 19 13.71 21.51GVEU201F51
K23U05K* C2023 10 19.54564805 26 18.087-20 05 39.42 21.90wXEU201F52
K23U05K C2023 10 19.55524405 26 16.000-20 05 31.63 21.83wXEU201F52
K23U05K C2023 10 19.56484805 26 13.915-20 05 24.13 22.07wXEU201F52
K23U05K C2023 10 19.57445005 26 11.831-20 05 16.38 21.67wXEU201F52
K23U05K C2023 10 19.63584605 25 58.528-20 04 26.45 21.40GVEU201F52
K23U05K C2023 10 19.63648405 25 58.381-20 04 25.70 21.81GVEU201F52
K23U05K C2023 10 21.62507805 19 07.594-19 36 54.84 21.77GVEU201F51
K23U05K C2023 10 21.62589105 19 07.424-19 36 54.03 21.80GVEU201F51
K23U05K C2023 10 22.40979305 16 27.222-19 25 41.72 21.4 GVEU201H01
K23U05K C2023 10 22.41400205 16 26.319-19 25 38.07 21.5 GVEU201H01
K23U05K C2023 10 22.42926005 16 23.073-19 25 24.79 22.0 GVEU201H01
K23U05K C2023 10 22.43318705 16 22.245-19 25 21.34 21.5 GVEU201H01
Observer details:
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.
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.
Orbital elements:
2023 UK5 Earth MOID = 0.1623 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 7.16886 (2000.0) P Q
n 0.26456311 Peri. 197.05599 +0.65081771 +0.72980119
a 2.4031628 Node 114.08797 -0.66709031 +0.68132556
e 0.6805707 Incl. 13.25685 -0.36252839 +0.05644209
P 3.73 H 21.65 G 0.15 U 9
Residuals in seconds of arc
231013 F51 0.0 0.1- 231019 F52 0.0 0.2- 231021 F51 0.1+ 0.1+
231013 F51 0.1- 0.1+ 231019 F52 0.0 0.1- 231022 H01 0.1+ 0.0
231013 F51 0.1+ 0.0 231019 F52 0.0 0.1- 231022 H01 0.1- 0.0
231019 F52 0.2+ 0.2- 231019 F52 0.2- 0.2+ 231022 H01 0.1- 0.0
231019 F52 0.1+ 0.0 231021 F51 0.0 0.0 231022 H01 0.0 0.0
Ephemeris:
2023 UK5 a,e,i = 2.40, 0.68, 13 q = 0.7676
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 22 07 15 27.6 -24 30 22 0.2935 0.9543 71.9 91.1 22.1
...
2023 10 07 06 11 02.4 -22 28 37 0.3500 1.0964 96.6 64.9 21.9
...
2023 10 15 05 42 10.6 -21 02 44 0.3811 1.1772 108.8 53.3 21.9
...
2023 10 21 05 21 16.9 -19 45 31 0.4065 1.2387 117.8 45.3 21.9
2023 10 22 05 17 51.2 -19 31 21 0.4110 1.2490 119.3 44.0 21.9
2023 10 23 05 14 26.5 -19 16 47 0.4156 1.2593 120.7 42.8 21.9
...
2023 10 29 04 54 26.7 -17 41 17 0.4458 1.3211 129.2 35.7 22.0
...
2023 11 06 04 29 35.0 -15 14 04 0.4942 1.4033 139.2 27.5 22.1
...
2023 11 21 03 51 53.1 -10 00 18 0.6181 1.5550 150.2 18.4 22.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U201
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