[Iaude] MPEC X175: 2023 XU5 [a=1.43,e=0.36,i=5.3,H=27.2]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sun Dec 10 17:00:30 EST 2023
M.P.E.C. 2023-X175 Issued 2023 December 10, 21:58 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 XU5
Observations:
K23X05U* C2023 12 09.28935904 01 01.474+23 37 11.71 16.04cVEX175T05
K23X05U C2023 12 09.29252604 01 30.979+23 43 49.76 15.99cVEX175T05
K23X05U C2023 12 09.29569204 02 00.401+23 50 25.58 15.97cVEX175T05
K23X05U C2023 12 09.33285304 07 33.247+25 04 02.35 15.95cVEX175T05
K23X05U C2023 12 09.33511904 07 52.891+25 08 18.96 16.04cVEX175T05
K23X05U C2023 12 09.33828304 08 20.131+25 14 14.35 16.12cVEX175T05
K23X05U KC2023 12 09.56736304 38 41.62 +30 35 25.1 16.4 GVEX175900
K23X05U KC2023 12 09.57018704 38 58.96 +30 38 35.7 16.1 GVEX175900
K23X05U KC2023 12 09.57301204 39 16.21 +30 41 44.1 16.9 GVEX175900
K23X05U KC2023 12 09.71329804 52 19.04 +32 53 00.4 16.5 GVEX175900
K23X05U KC2023 12 09.71740704 52 40.24 +32 56 12.3 16.6 GVEX175900
K23X05U KB2023 12 09.72775 04 55 57.24 +33 09 22.0 16.7 GVEX175M44
K23X05U KB2023 12 09.72943 04 56 05.51 +33 10 47.2 16.6 GVEX175M44
K23X05U KB2023 12 09.73111 04 56 13.75 +33 12 12.4 16.2 GVEX175M44
K23X05U KC2023 12 09.77334505 00 04.166+33 27 41.22 16.6 GVEX175J95
K23X05U KC2023 12 09.77483105 00 11.712+33 28 52.10 16.6 GVEX175J95
K23X05U KC2023 12 09.77564905 00 15.838+33 29 31.13 16.7 GVEX175J95
K23X05U KC2023 12 09.77627705 00 19.006+33 30 01.01 16.7 GVEX175J95
K23X05U KC2023 12 09.83978405 05 21.190+34 17 29.90 16.4 GVEX175Z80
K23X05U KC2023 12 09.84231905 05 32.587+34 19 16.14 16.6 GVEX175Z80
K23X05U KB2023 12 09.87310905 07 56.07 +34 42 48.7 17.0 GXEX175958
K23X05U KB2023 12 09.87660905 08 10.73 +34 45 05.9 16.6 GXEX175958
K23X05U KB2023 12 09.87934805 08 22.14 +34 46 52.9 16.4 GXEX175958
K23X05U KB2023 12 09.88194705 08 32.93 +34 48 34.3 16.6 GXEX175958
K23X05U KB2023 12 09.88432405 08 42.76 +34 50 06.4 16.7 GXEX175958
K23X05U KB2023 12 10.25670 05 30 48.27 +37 42 08.5 16.9 GXEX175H36
K23X05U KB2023 12 10.25898 05 30 54.09 +37 42 55.3 17.0 GXEX175H36
K23X05U KB2023 12 10.26355 05 31 05.57 +37 44 28.3 17.0 GXEX175H36
K23X05U KC2023 12 10.28421905 32 10.76 +37 52 18.5 17.5 GXEX175858
K23X05U KC2023 12 10.28635105 32 15.94 +37 53 00.4 17.5 GXEX175858
K23X05U KC2023 12 10.28844705 32 21.03 +37 53 41.4 17.3 GXEX175858
K23X05U KC2023 12 10.29060405 32 26.25 +37 54 23.4 17.5 GXEX175858
K23X05U KB2023 12 10.35987 05 34 57.98 +38 13 13.3 17.4 GVEX175734
K23X05U KB2023 12 10.36516 05 35 10.28 +38 14 37.1 17.4 GVEX175734
K23X05U KB2023 12 10.37532 05 35 33.85 +38 17 14.5 17.4 GVEX175734
K23X05U KB2023 12 10.38036 05 35 45.52 +38 18 31.2 17.6 GVEX175734
K23X05U KC2023 12 10.61812805 45 56.37 +39 18 37.6 17.9 GVEX175900
K23X05U KC2023 12 10.62547805 46 08.89 +39 20 12.2 17.7 GVEX175900
K23X05U KC2023 12 10.63282905 46 21.33 +39 21 44.2 18.2 GVEX175900
K23X05U C2023 12 10.68185 05 48 12.74 +39 26 49.9 17.3 RoEX175C94
K23X05U C2023 12 10.68508 05 48 18.27 +39 27 29.7 17.7 RoEX175C94
K23X05U C2023 12 10.68649 05 48 20.67 +39 27 47.9 17.7 RoEX175C94
K23X05U C2023 12 10.68812 05 48 23.40 +39 28 06.8 17.2 RoEX175C94
K23X05U KC2023 12 10.79284305 52 13.123+39 42 35.75 18.4 GVEX175Z80
K23X05U KC2023 12 10.79316805 52 16.78 +39 45 02.0 17.5 GVEX175L01
K23X05U KC2023 12 10.79416005 52 18.44 +39 45 14.3 17.6 GVEX175L01
K23X05U KC2023 12 10.79515405 52 20.12 +39 45 26.8 17.5 GVEX175L01
K23X05U KC2023 12 10.79614705 52 21.81 +39 45 39.3 17.7 GVEX175L01
K23X05U KC2023 12 10.79714005 52 23.46 +39 45 52.1 17.5 GVEX175L01
K23X05U KC2023 12 10.80022205 52 26.078+39 44 06.97 18.1 GVEX175Z80
Observer details:
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine. Measurer D. Cromer. 0.69-m f/3.54 reflector + CMO.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
C94 MASTER-II Observatory, Tunka. Observers Y. Kechin, V. Lipunov, E.
Gorbovskoy, N. Tiurina, P. Balanutsa, V. Kornilov, A. Kuznetsov, O. Gress,
D. Zimnukhov, S. Yazev, N. Budnev. 0.4-m f/2.5 reflector CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 reflector +
CMO.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3 Schmidt-Cassegrain
+ CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, I. Lyon. Measurer K.
Korlevic. 1.0-m f/2.9 reflector + CCD.
M44 Al-Khatim Observatory, Abu Dhabi. Observer M. Odeh. Measurers M. Odeh,
S. Ashi. 0.36-m f/7.7 SC + CMO.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, R. Siverd, J. Tonry, H.
Weiland. Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
J. Robinson, R. Siverd, J. Tonry, H. Weiland. 0.5-m Reflector + CCD.
Z80 Northolt Branch Observatory. Observer G. Wells. Measurers G. Wells, D.
Bamberger. 0.25-m f/8.0 Ritchey-Chretien + CCD.
Orbital elements:
2023 XU5 Earth MOID = 0.0009 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 330.72567 (2000.0) P Q
n 0.57602292 Peri. 314.25127 +0.85635003 -0.50863148
a 1.4305714 Node 76.51207 +0.49607134 +0.76228623
e 0.3649317 Incl. 5.26380 +0.14344981 +0.40026707
P 1.71 H 27.29 G 0.15 U 6
Residuals in seconds of arc
231209 T05 0.4+ 0.4+ 231209 J95 0.2- 0.0 231210 734 0.2+ 0.5+
231209 T05 0.3- 0.3- 231209 Z80 0.1- 0.1- 231210 734 0.3+ 0.5+
231209 T05 0.3+ 0.1+ 231209 Z80 0.0 0.1- 231210 900 0.0 0.0
231209 T05 0.2- 0.2- 231209 958 0.0 0.9+ 231210 900 0.1- 0.4+
231209 T05 0.1+ 0.0 231209 958 0.1- 0.2+ 231210 900 0.1+ 0.0
231209 T05 0.3- 0.0 231209 958 0.2- 0.1- 231210 C94 0.3- 1.1-
231209 900 0.2- 0.1- 231209 958 0.1- 0.1+ 231210 C94 0.1- 1.3-
231209 900 0.2- 0.6+ 231209 958 0.0 0.2+ 231210 C94 0.1- 0.5-
231209 900 0.6- 0.4+ 231210 H36 0.3+ 0.2+ 231210 C94 (0.6- 1.6-)
231209 900 0.4- 0.0 231210 H36 0.8+ 0.5+ 231210 Z80 0.5- 0.9+
231209 900 0.3- 0.0 231210 H36 0.3+ 1.1+ 231210 L01 0.2- 0.4+
231209 M44 0.4+ 0.5+ 231210 858 0.1+ 0.4+ 231210 L01 0.3- 0.2+
231209 M44 0.3+ 0.3+ 231210 858 0.0 0.3+ 231210 L01 0.2- 0.2+
231209 M44 0.2+ 0.3+ 231210 858 0.0 0.4+ 231210 L01 0.1+ 0.3+
231209 J95 0.1- 0.1- 231210 858 0.1- 0.4+ 231210 L01 0.0 0.6+
231209 J95 0.0 0.1- 231210 734 0.4+ 0.4+ 231210 Z80 0.4- 0.2+
231209 J95 0.1- 0.0 231210 734 0.2+ 0.6+
Ephemeris:
2023 XU5 a,e,i = 1.43, 0.36, 5 q = 0.9085
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 10 18 39 00.8 -43 13 55 0.1441 0.9119 53.4 119.4 27.7
...
2023 11 25 19 00 48.7 -44 26 10 0.06796 0.9397 44.2 132.9 27.3
...
2023 12 03 19 20 43.5 -45 21 04 0.02831 0.9647 41.1 137.8 26.0
...
2023 12 09 02 58 30.7 +09 42 26 0.0028060.9874 148.1 31.9 15.9
2023 12 10 05 15 53.3 +35 58 22 0.0067150.9915 166.6 13.3 17.2
2023 12 11 05 57 12.4 +40 21 56 0.01143 0.9956 159.8 19.9 18.6
...
2023 12 17 06 42 08.4 +43 32 28 0.04091 1.0216 155.6 23.5 21.5
...
2023 12 25 06 49 21.3 +43 33 33 0.08153 1.0598 158.4 20.0 23.0
...
2024 01 09 06 50 39.1 +42 09 57 0.1648 1.1391 159.3 17.8 24.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X175
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