[Iaude] MPEC Y13: 2023 XN15 [a=1.61,e=0.59,i=16.1,H=26.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Dec 16 14:18:02 EST 2023
M.P.E.C. 2023-Y13 Issued 2023 December 16, 19:16 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 XN15
Observations:
K23X15N* C2023 12 15.46355104 56 25.214+40 14 04.09 16.22oVEY013T08
K23X15N C2023 12 15.46644604 56 33.890+40 03 07.02 16.39oVEY013T08
K23X15N C2023 12 15.47162704 56 49.294+39 43 40.48 16.27oVEY013T08
K23X15N 1C2023 12 16.26026305 14 46.650+15 49 56.60 18.30GVEY013G96
K23X15N 1C2023 12 16.26541605 14 48.070+15 45 39.20 VEY013G96
K23X15N 1C2023 12 16.27575405 14 50.870+15 37 08.50 VEY013G96
K23X15N KB2023 12 16.76890 05 17 59.28 +10 37 04.4 19.0 RZEY013106
K23X15N KB2023 12 16.77173 05 17 59.81 +10 35 50.0 18.3 RZEY013106
K23X15N KB2023 12 16.77446 05 18 00.27 +10 34 38.3 19.2 RZEY013106
K23X15N KC2023 12 16.77572 05 17 58.39 +10 34 08.3 18.6 VqEY013L04
K23X15N KB2023 12 16.77719 05 18 00.79 +10 33 26.8 18.5 RZEY013106
K23X15N KC2023 12 16.78024 05 17 59.16 +10 32 10.5 18.9 VqEY013L04
K23X15N KC2023 12 16.78376 05 17 59.71 +10 30 38.9 18.6 VqEY013L04
Observer details:
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. 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.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5
reflector + CCD.
T08 ATLAS-MLO, Mauna Loa. 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 XN15 Earth MOID = 0.0044 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 338.66641 (2000.0) P Q
n 0.48105241 Peri. 94.67808 +0.96047114 +0.03932830
a 1.6131489 Node 263.25039 -0.13896283 +0.92553993
e 0.5943005 Incl. 16.11170 +0.24121468 +0.37660207
P 2.05 H 26.53 G 0.15 U 9
Residuals in seconds of arc
231215 T08 0.1+ 0.1+ 231216 G96 0.1- 0.2- 231216 106 0.0 0.5-
231215 T08 0.3- 0.3+ 231216 106 0.3+ 0.1+ 231216 L04 0.2+ 0.2+
231215 T08 0.2+ 0.4- 231216 106 0.3+ 0.0 231216 L04 0.1- 0.1+
231216 G96 0.2+ 0.3+ 231216 106 0.3- 0.2-
231216 G96 0.1+ 0.0 231216 L04 0.3- 0.0
Ephemeris:
2023 XN15 a,e,i = 1.61, 0.59, 16 q = 0.6545
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 16 17 17 09.3 +00 07 07 0.3462 0.7272 33.8 130.9 29.3
...
2023 12 01 17 25 18.9 +03 40 51 0.1595 0.8506 29.2 145.5 29.8
...
2023 12 09 17 27 18.1 +06 38 09 0.06780 0.9270 30.1 147.8 28.6
...
2023 12 15 23 58 03.7 +82 05 41 0.0048130.9863 114.1 65.7 17.2
2023 12 16 05 11 56.2 +20 20 55 0.01209 0.9963 174.6 5.3 17.4
2023 12 17 05 18 32.9 +09 10 27 0.02285 1.0063 165.3 14.4 19.2
...
2023 12 23 05 23 48.0 +00 20 15 0.09029 1.0662 155.1 22.9 22.5
...
2023 12 31 05 25 35.0 -00 39 41 0.1828 1.1458 150.4 25.1 24.3
...
2024 01 15 05 30 43.3 +00 10 37 0.3676 1.2912 141.3 28.4 26.2
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-Y13
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