[Iaude] MPEC X45: 2023 XJ [a=2.76,e=0.70,i=6.4,H=28.6]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Mon Dec 4 17:35:28 EST 2023
M.P.E.C. 2023-X45 Issued 2023 December 4, 22:33 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 XJ
Observations:
K23X00J*1C2023 12 03.45181406 03 07.438+33 13 56.75 VEX045G96
K23X00J 1C2023 12 03.45705106 03 07.549+33 17 01.25 18.18GVEX045G96
K23X00J 1C2023 12 03.46751406 03 07.913+33 23 08.66 19.06GVEX045G96
K23X00J KC2023 12 03.49629806 03 10.360+33 38 37.10 18.50GVEX045I52
K23X00J KC2023 12 03.49883506 03 10.670+33 39 54.80 18.46GVEX045I52
K23X00J KC2023 12 03.50088906 03 10.940+33 40 56.90 18.43GVEX045I52
K23X00J C2023 12 03.59842906 03 59.981+34 33 54.54 18.79oVEX045T05
K23X00J C2023 12 03.59888106 03 59.926+34 34 04.80 18.75oVEX045T05
K23X00J C2023 12 03.59933306 03 59.892+34 34 13.98 19.06oVEX045T05
K23X00J C2023 12 03.60023606 03 59.770+34 34 33.71 18.76oVEX045T05
K23X00J KB2023 12 03.84496 06 06 49.27 +35 45 34.1 19.4 RZEX045106
K23X00J KB2023 12 03.84992 06 06 49.19 +35 46 59.7 19.3 RZEX045106
K23X00J KB2023 12 03.85504 06 06 49.08 +35 48 27.3 19.8 RZEX045106
K23X00J KB2023 12 03.86016 06 06 48.91 +35 49 53.9 18.5 RZEX045106
K23X00J KC2023 12 04.27674306 07 22.12 +37 07 18.8 19.6 GXEX045858
K23X00J KC2023 12 04.28382106 07 20.85 +37 08 17.4 19.6 GXEX045858
K23X00J KC2023 12 04.29064406 07 19.63 +37 09 13.2 19.7 GXEX045858
Observer details:
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer H. Groeller. 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. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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. 1.0-m
prime focus + CCD.
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.
Orbital elements:
2023 XJ Earth MOID = 0.0005 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 349.99455 (2000.0) P Q
n 0.21458772 Peri. 308.28566 +0.94264129 -0.31671375
a 2.7631183 Node 70.40036 +0.33041246 +0.84033447
e 0.6981637 Incl. 6.42694 +0.04748689 +0.43992088
P 4.59 H 28.61 G 0.15 U 7
Residuals in seconds of arc
231203 G96 (0.1- 2.8+) 231203 T05 0.6+ 0.7+ 231203 106 0.1+ 0.0
231203 G96 0.0 0.0 231203 T05 0.2+ 0.7+ 231203 106 0.1+ 0.1+
231203 G96 (0.4- 3.8+) 231203 T05 0.1+ 0.4- 231204 858 0.3+ 0.0
231203 I52 0.0 0.1+ 231203 T05 0.9- 1.2- 231204 858 0.1- 0.2-
231203 I52 0.0 0.1+ 231203 106 0.1+ 0.2+ 231204 858 0.2- 0.1+
231203 I52 0.1+ 0.2- 231203 106 0.0 0.0
Ephemeris:
2023 XJ a,e,i = 2.76, 0.70, 6 q = 0.8340
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 04 17 49 01.4 -37 10 45 0.2672 0.8383 48.3 117.9 30.1
...
2023 11 19 18 04 36.4 -38 24 07 0.1251 0.8926 37.6 137.5 30.4
...
2023 11 27 18 08 20.8 -39 08 51 0.05214 0.9428 31.4 146.9 30.0
...
2023 12 03 05 54 16.1 +18 12 43 0.0018900.9877 160.9 19.1 15.9
2023 12 04 06 06 28.3 +36 24 57 0.01074 0.9956 156.2 23.5 19.9
2023 12 05 06 07 49.5 +38 07 35 0.01969 1.0036 155.9 23.7 21.2
...
2023 12 11 06 08 14.6 +39 30 40 0.07373 1.0541 159.2 19.4 24.0
...
2023 12 19 06 06 51.2 +39 24 12 0.1479 1.1265 163.3 14.5 25.5
...
2024 01 03 06 05 48.3 +38 20 50 0.2999 1.2716 161.8 14.0 27.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X45
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