[Iaude] MPEC X306: 2023 XL14 [a=1.78,e=0.45,i=0.7,H=27.7]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Dec 15 14:06:57 EST 2023
M.P.E.C. 2023-X306 Issued 2023 December 15, 19:05 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 XL14
Observations:
K23X14L* C2023 12 04.23165301 36 53.466+07 02 47.96 22.19wXEX306F52
K23X14L C2023 12 04.24585401 36 53.127+07 02 57.19 22.43wXEX306F52
K23X14L C2023 12 04.26016801 36 52.755+07 03 06.69 22.28wXEX306F52
K23X14L 1C2023 12 14.15483702 21 30.290+15 08 04.27 19.22GVEX306703
K23X14L 1C2023 12 14.15688602 21 32.170+15 08 28.61 19.52GVEX306703
K23X14L 1C2023 12 14.15893302 21 33.966+15 08 52.58 19.65GVEX306703
K23X14L 1C2023 12 14.16098102 21 35.824+15 09 16.67 19.17GVEX306703
K23X14L mC2023 12 14.22875902 22 38.240+15 22 35.33 20.02GVEX306I52
K23X14L mC2023 12 14.22895202 22 38.399+15 22 37.92 20.81GVEX306I52
K23X14L mC2023 12 14.22915102 22 38.579+15 22 40.30 19.48GVEX306I52
K23X14L mC2023 12 14.22935602 22 38.784+15 22 42.46 19.09GVEX306I52
K23X14L 1C2023 12 15.18046302 50 20.290+19 42 53.50 18.54GVEX306703
K23X14L 1C2023 12 15.18141702 50 22.290+19 43 15.00 18.51GVEX306703
K23X14L 1C2023 12 15.18236902 50 24.260+19 43 36.60 18.67GVEX306703
K23X14L 1C2023 12 15.18332302 50 26.270+19 43 57.50 18.49GVEX306703
K23X14L 1C2023 12 15.19550802 50 51.508+19 48 27.72 18.67GVEX306703
K23X14L 1C2023 12 15.19646402 50 53.516+19 48 48.78 18.75GVEX306703
K23X14L 1C2023 12 15.19741902 50 55.403+19 49 09.30 18.67GVEX306703
K23X14L 1C2023 12 15.19837502 50 57.419+19 49 30.18 18.52GVEX306703
K23X14L 1C2023 12 15.30392602 54 50.990+20 28 50.27 18.78GVEX306703
K23X14L 1C2023 12 15.30857302 55 02.140+20 30 35.06 18.31GVEX306703
K23X14L 1C2023 12 15.31089602 55 07.723+20 31 27.44 VEX306703
K23X14L C2023 12 15.54875003 08 16.346+22 15 18.30 18.2 GVEX306O85
K23X14L C2023 12 15.55395903 08 31.945+22 17 49.04 18.5 GVEX306O85
K23X14L C2023 12 15.55916503 08 47.585+22 20 19.75 18.0 GVEX306O85
K23X14L C2023 12 15.56437203 09 03.304+22 22 50.56 18.1 GVEX306O85
K23X14L C2023 12 15.56697603 09 11.210+22 24 07.52 18.0 GVEX306O85
K23X14L C2023 12 15.56957803 09 18.644+22 25 23.72 18.3 GVEX306O85
Observer details:
703 Catalina Sky Survey. 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. 0.68-m Schmidt + 10K CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Herman, 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer K. W. Wierzchos.
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.
O85 LiShan Observatory, Lintong. Observers Y. Yu, K. Tang, A. Pomazan.
0.50-m f/7.0 Cassegrain + CCD.
Orbital elements:
2023 XL14 Earth MOID = 0.0014 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 315.66979 (2000.0) P Q
n 0.41521812 Peri. 18.47203 -0.15296834 -0.98815448
a 1.7794475 Node 80.32837 +0.90510382 -0.14508892
e 0.4501090 Incl. 0.71522 +0.39672127 -0.04999938
P 2.37 H 27.78 G 0.15 U 7
Residuals in seconds of arc
231204 F52 0.2+ 0.0 231214 I52 0.0 0.2- 231215 703 0.3- 0.3-
231204 F52 0.0 0.2- 231215 703 1.3- 0.9- 231215 703 0.1- 0.4-
231204 F52 0.1- 0.0 231215 703 0.7- 0.5- 231215 O85 0.0 0.0
231214 703 0.5- 0.2+ 231215 703 0.5- 0.1+ 231215 O85 0.0 0.1-
231214 703 0.1+ 0.4+ 231215 703 0.1+ 0.1- 231215 O85 0.0 0.4-
231214 703 0.5- 0.2+ 231215 703 0.6+ 0.5+ 231215 O85 0.1+ 0.7-
231214 703 0.2- 0.1+ 231215 703 0.8+ 0.4+ 231215 O85 0.4+ 0.6+
231214 I52 0.4+ 0.3- 231215 703 0.6- 0.3- 231215 O85 (6.0- 1.1+)
231214 I52 0.0 0.1+ 231215 703 0.2- 0.6-
231214 I52 0.1- 0.1+ 231215 703 1.3- 0.1-
Ephemeris:
2023 XL14 a,e,i = 1.78, 0.45, 1 q = 0.9785
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 15 01 40 11.6 +06 48 24 0.1203 1.0983 153.5 23.7 24.5
...
2023 11 30 01 35 05.1 +06 35 13 0.06281 1.0333 137.2 40.5 23.4
...
2023 12 08 01 41 33.4 +08 02 50 0.03372 1.0077 131.1 47.4 22.2
...
2023 12 14 02 18 31.7 +14 42 41 0.01238 0.9934 135.9 43.6 19.9
2023 12 15 02 43 25.0 +18 44 20 0.0090000.9914 141.7 38.0 19.1
2023 12 16 03 40 19.4 +26 27 48 0.0059200.9896 154.7 25.2 17.8
...
2023 12 22 12 44 12.1 +02 38 31 0.01763 0.9810 80.5 98.5 22.5
...
2023 12 30 13 10 14.0 -02 16 49 0.04599 0.9769 80.6 96.7 24.5
...
2024 01 14 13 20 48.6 -04 07 36 0.09664 0.9929 92.7 81.7 25.5
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-X306
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