[Iaude] MPEC X72: 2023 XK1 [a=2.03,e=0.51,i=3.9,H=26.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Dec 5 09:44:13 EST 2023
M.P.E.C. 2023-X72 Issued 2023 December 5, 14:42 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 XK1
Observations:
K23X01K*1C2023 12 04.16991500 30 29.092+15 06 27.54 19.51GVEX072G96
K23X01K 1C2023 12 04.17558600 30 43.758+15 06 56.56 19.95GVEX072G96
K23X01K 1C2023 12 04.18127000 30 58.453+15 07 24.60 19.35GVEX072G96
K23X01K 1C2023 12 04.18695900 31 13.292+15 07 53.94 19.35GVEX072G96
K23X01K KC2023 12 04.21318200 32 21.368+15 10 02.75 19.80GVEX072I52
K23X01K KC2023 12 04.21366200 32 22.636+15 10 04.73 19.42GVEX072I52
K23X01K KC2023 12 04.21414600 32 23.906+15 10 07.14 19.53GVEX072I52
K23X01K KC2023 12 04.21464400 32 25.206+15 10 09.70 19.60GVEX072I52
K23X01K KC2023 12 04.24125300 33 34.30 +15 11 50.7 18.7 G EX072858
K23X01K KC2023 12 04.25739000 34 17.44 +15 13 05.7 18.4 G EX072858
K23X01K KC2023 12 04.26159000 34 29.570+15 13 53.00 19.77GVEX072I52
K23X01K KC2023 12 04.26207700 34 30.890+15 13 54.20 VEX072I52
K23X01K KC2023 12 04.26256200 34 32.190+15 13 57.30 19.25GVEX072I52
K23X01K KB2023 12 04.70156 00 56 46.94 +15 48 32.5 XEX072M45
K23X01K KB2023 12 04.70318 00 56 51.70 +15 48 39.9 18.9 GXEX072M45
K23X01K KB2023 12 04.70466 00 56 56.15 +15 48 47.6 18.8 GXEX072M45
K23X01K KC2023 12 04.73421 00 58 25.82 +15 50 58.4 19.2 VqEX072L04
K23X01K KC2023 12 04.74469 00 58 57.53 +15 51 46.9 19.3 VqEX072L04
K23X01K KC2023 12 05.07734701 17 22.47 +16 16 16.4 18.9 GXEX072858
K23X01K KC2023 12 05.08256401 17 39.44 +16 16 37.5 18.9 GXEX072858
K23X01K KC2023 12 05.08908401 18 00.69 +16 17 03.9 19.0 GXEX072858
K23X01K KB2023 12 05.09536801 17 47.375+16 24 56.05 19.0 VZEX072Y05
K23X01K KB2023 12 05.09888401 17 58.929+16 25 06.51 19.1 VZEX072Y05
K23X01K KB2023 12 05.10236501 18 10.394+16 25 18.07 20.2 VZEX072Y05
Observer details:
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.16-m f/7
Refractor + CCD, 0.51-m f/8.1 Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer J. K. Hogan. 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 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. 1.0-m
prime focus + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
M45 Starhopper Observatory, Sfantu Gheorghe. Observer F. Ursache. 0.41-m
f/7.5 reflector + CMO.
Y05 SONEAR Wykrota-CEAMIG, Serra da Piedade. Observer C. Jacques. 0.45-m
f/2.9 reflector + CMO.
Orbital elements:
2023 XK1 Earth MOID = 0.0087 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 334.89575 (2000.0) P Q
n 0.34104034 Peri. 166.54618 +0.49951580 -0.86388383
a 2.0289229 Node 253.45219 +0.78843993 +0.48430331
e 0.5122191 Incl. 3.87136 +0.35895186 +0.13840171
P 2.89 H 26.31 G 0.15 U 7
Residuals in seconds of arc
231204 G96 (1.8- 0.1+) 231204 858 0.6+ 0.4- 231204 L04 0.9- 0.0
231204 G96 0.6- 0.5+ 231204 858 (0.6- 1.1-) 231204 L04 0.6- 0.1-
231204 G96 0.1+ 0.0 231204 I52 0.2- 0.2+ 231205 858 0.2+ 0.4-
231204 G96 (2.2+ 1.0+) 231204 I52 0.0 0.8- 231205 858 0.1+ 0.5-
231204 I52 0.3+ 0.6+ 231204 I52 0.0 0.0 231205 858 0.4+ 0.2-
231204 I52 0.4+ 0.3+ 231204 M45 2.0+ 0.5+ 231205 Y05 0.3- 0.4+
231204 I52 0.5+ 0.3+ 231204 M45 0.5+ 0.1+ 231205 Y05 0.1- 0.1-
231204 I52 0.4+ 0.5+ 231204 M45 0.5+ 0.7+ 231205 Y05 0.2+ 0.6+
Ephemeris:
2023 XK1 a,e,i = 2.03, 0.51, 4 q = 0.9897
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 05 21 14 09.0 +04 16 25 0.1292 1.0217 99.8 73.0 24.5
...
2023 11 20 21 35 13.9 +05 44 39 0.07165 0.9921 91.0 84.9 23.5
...
2023 11 28 22 16 09.2 +08 30 46 0.03969 0.9901 93.8 83.9 22.2
...
2023 12 04 00 23 00.6 +14 53 48 0.01888 0.9951 119.4 59.7 19.8
2023 12 05 01 12 45.0 +16 14 13 0.01675 0.9965 130.2 49.0 19.3
2023 12 06 02 14 07.3 +16 52 57 0.01554 0.9980 143.6 35.9 18.7
...
2023 12 12 06 40 01.3 +07 16 37 0.02817 1.0101 154.0 25.3 19.7
...
2023 12 20 07 47 58.6 +02 39 09 0.06069 1.0339 144.5 33.5 21.7
...
2024 01 04 08 09 25.3 +02 02 43 0.1287 1.0991 152.6 24.4 23.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X72
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