[Iaude] MPEC X63: 2023 XA1 [a=1.11,e=0.26,i=15.7,H=24.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Dec 5 08:58:22 EST 2023
M.P.E.C. 2023-X63 Issued 2023 December 5, 13:56 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 XA1
Observations:
K23X01A* C2023 12 03.53801807 02 12.658+32 58 51.56 17.93oVEX063T05
K23X01A C2023 12 03.54192607 02 07.644+33 00 32.51 17.31oVEX063T05
K23X01A C2023 12 03.54745407 02 00.521+33 02 53.99 18.09oVEX063T05
K23X01A C2023 12 03.57610007 01 23.662+33 15 03.35 18.54oVEX063T05
K23X01A KC2023 12 04.27628206 48 18.29 +37 46 29.7 18.0 G EX063858
K23X01A KC2023 12 04.29730606 47 52.99 +37 54 04.4 18.0 G EX063858
K23X01A KC2023 12 04.31802906 47 27.94 +38 01 28.5 18.6 G EX063858
K23X01A 1C2023 12 04.33790106 47 05.312+38 08 38.15 18.17GVEX063703
K23X01A 1C2023 12 04.33999206 47 02.774+38 09 22.57 18.51GVEX063703
K23X01A 1C2023 12 04.34208806 47 00.157+38 10 06.96 18.80GVEX063703
K23X01A 1C2023 12 04.34418706 46 57.655+38 10 50.23 VEX063703
K23X01A C2023 12 04.41466606 45 45.511+38 35 35.45 18.97oVEX063T05
K23X01A C2023 12 04.43657206 45 19.114+38 43 12.90 18.69oVEX063T05
K23X01A C2023 12 04.43838006 45 16.922+38 43 51.35 18.73oVEX063T05
K23X01A C2023 12 04.44251406 45 11.923+38 45 16.27 18.75oVEX063T05
K23X01A KC2023 12 04.77066 06 39 18.86 +40 28 54.6 18.3 VqEX063L04
K23X01A KC2023 12 04.77464 06 39 14.50 +40 30 11.6 18.0 VqEX063L04
K23X01A KC2023 12 04.77841 06 39 10.39 +40 31 24.2 18.1 VqEX063L04
K23X01A KC2023 12 04.78849306 38 59.80 +40 34 37.3 17.9 GVEX063L54
K23X01A KC2023 12 04.79113306 38 56.80 +40 35 29.1 17.9 GVEX063L54
K23X01A KC2023 12 04.79339206 38 54.28 +40 36 12.1 17.5 GVEX063L54
K23X01A KB2023 12 04.85416 06 37 42.97 +40 57 17.5 18.8 GVEX063M44
K23X01A KB2023 12 04.85675 06 37 39.87 +40 58 05.4 18.7 GVEX063M44
K23X01A KB2023 12 04.86003 06 37 36.01 +40 59 06.4 19.0 GVEX063M44
K23X01A KB2023 12 04.95044706 36 02.68 +41 24 39.7 18.3 GXEX063958
K23X01A KB2023 12 04.95512806 35 57.39 +41 26 04.8 18.2 GXEX063958
K23X01A KB2023 12 04.95981806 35 52.06 +41 27 30.4 18.1 GXEX063958
K23X01A C2023 12 05.26903 06 30 26.21 +42 55 38.6 18.4 VtEX063V27
K23X01A C2023 12 05.29233 06 30 00.04 +43 02 06.1 18.3 VtEX063V27
K23X01A C2023 12 05.30495 06 29 45.84 +43 05 34.6 19.2 VtEX063V27
Observer details:
703 Catalina Sky Survey. Observer G. J. Leonard. Measurers E. C. Beshore, D.
Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, F. C. Shelly, K. W. Wierzchos. 0.68-m Schmidt + 10K CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.16-m f/7
Refractor + CCD.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
L54 Berthelot Observatory, Hunedoara. Observers A. Sonka, A. Nedelcu.
Measurer A. Sonka. 0.50-m f/8 reflector + CCD.
M44 Al-Khatim Observatory, Abu Dhabi. Observer M. Odeh. 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.
V27 North Mesa Observatory, Los Alamos. Observer B. K. Kendrick. 0.25-m f/6
reflector + CCD.
Orbital elements:
2023 XA1 Earth MOID = 0.0161 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 347.94554 (2000.0) P Q
n 0.84167960 Peri. 275.34683 +0.93487232 +0.24644110
a 1.1109764 Node 70.58036 -0.10443780 +0.87884131
e 0.2633842 Incl. 15.71861 -0.33927347 +0.40853976
P 1.17 H 24.18 G 0.15 U 7
Residuals in seconds of arc
231203 T05 0.4- 0.1+ 231204 703 0.3+ 0.7- 231204 L54 0.9- 0.3-
231203 T05 0.0 0.5+ 231204 T05 0.0 0.2+ 231204 M44 0.2+ 0.4+
231203 T05 0.1+ 0.1+ 231204 T05 0.0 0.0 231204 M44 0.4- 0.3+
231203 T05 0.0 0.2- 231204 T05 0.0 0.9+ 231204 M44 0.4- 0.6+
231204 858 0.1+ 0.4- 231204 T05 0.0 0.1+ 231204 958 0.1+ 0.8+
231204 858 0.0 0.3- 231204 L04 0.2+ 0.4+ 231204 958 0.0 0.7+
231204 858 0.1- 0.0 231204 L04 0.2- 0.8+ 231204 958 0.3- 1.1+
231204 703 0.7+ 0.1+ 231204 L04 0.3- 0.9+ 231205 V27 0.5+ 1.6-
231204 703 0.7+ 0.3+ 231204 L54 0.9+ 1.2- 231205 V27 0.6+ 0.9-
231204 703 0.2- 0.4+ 231204 L54 0.3- 0.0 231205 V27 0.8+ 0.1+
Ephemeris:
2023 XA1 a,e,i = 1.11, 0.26, 16 q = 0.8184
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 05 13 13 27.8 -63 00 09 0.1610 0.8963 49.8 122.3 25.0
...
2023 11 20 11 18 40.4 -58 11 50 0.06972 0.9558 60.5 115.9 22.8
...
2023 11 28 09 00 17.5 -25 27 57 0.03059 0.9904 96.1 82.1 19.5
...
2023 12 04 06 53 21.3 +36 04 48 0.03676 1.0170 147.7 31.2 18.4
2023 12 05 06 35 01.1 +41 39 36 0.04131 1.0214 149.6 29.3 18.6
2023 12 06 06 18 00.5 +45 55 28 0.04632 1.0259 150.1 28.6 18.8
...
2023 12 12 05 03 10.9 +57 21 57 0.08105 1.0526 145.6 31.9 20.2
...
2023 12 20 04 15 03.7 +60 31 35 0.1323 1.0878 139.5 36.0 21.4
...
2024 01 04 03 53 43.4 +60 15 12 0.2350 1.1515 131.1 40.0 22.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X63
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