[Iaude] MPEC X252: 2023 XK11 [a=1.98,e=0.54,i=8.6,H=23.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Dec 12 17:19:54 EST 2023
M.P.E.C. 2023-X252 Issued 2023 December 12, 22:18 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 XK11
Observations:
K23X11K* C2023 12 07.34743603 48 22.291-27 29 33.86 21.34wXEX252F51
K23X11K C2023 12 07.35769403 48 25.071-27 28 44.49 21.10wXEX252F51
K23X11K C2023 12 07.36850103 48 28.012-27 27 52.71 21.46wXEX252F51
K23X11K C2023 12 07.37952403 48 31.005-27 26 59.04 21.13wXEX252F51
K23X11K C2023 12 07.43865503 48 47.002-27 22 12.73 21.32GVEX252F51
K23X11K C2023 12 07.43929803 48 47.176-27 22 09.56 20.98GVEX252F51
K23X11K |C2023 12 08.17902003 52 16.900-26 23 11.10 21.2 VuEX252807
K23X11K |C2023 12 08.18723003 52 19.000-26 22 34.00 21.4 VuEX252807
K23X11K |C2023 12 08.19543003 52 21.060-26 21 55.50 21.3 VuEX252807
K23X11K C2023 12 08.38667803 53 13.866-26 07 55.41 21.18GVEX252F52
K23X11K C2023 12 08.38732103 53 14.029-26 07 52.29 21.18GVEX252F52
K23X11K KC2023 12 08.50139103 53 44.100-25 58 18.34 21.3 GVEX252474
K23X11K KC2023 12 08.50856803 53 45.898-25 57 45.14 21.2 GVEX252474
K23X11K KC2023 12 08.51599403 53 47.736-25 57 11.30 21.5 GVEX252474
K23X11K C2023 12 12.38863704 08 25.038-21 30 29.48 21.41GVEX252F51
K23X11K C2023 12 12.38944904 08 25.197-21 30 26.62 21.51GVEX252F51
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 Reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/11 Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, 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.
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.
Orbital elements:
2023 XK11 Earth MOID = 0.0594 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 346.67797 (2000.0) P Q
n 0.35268397 Peri. 167.82760 +0.97356173 -0.21938984
a 1.9840178 Node 205.12083 +0.19499466 +0.94324414
e 0.5426594 Incl. 8.61686 +0.11897331 +0.24931623
P 2.79 H 23.33 G 0.15 U 8
Residuals in seconds of arc
231207 F51 0.3+ 0.0 231208 807 (1.1- 1.2+) 231208 474 0.1+ 0.0
231207 F51 0.1+ 0.0 231208 807 0.8- 0.0 231208 474 0.1- 0.1-
231207 F51 0.2+ 0.3- 231208 807 1.1- 0.2+ 231212 F51 0.0 0.1+
231207 F51 0.3+ 0.2+ 231208 F52 0.2+ 0.0 231212 F51 0.2+ 0.1-
231207 F51 0.2+ 0.2- 231208 F52 0.3+ 0.1+
231207 F51 0.2+ 0.2- 231208 474 0.1- 0.3-
Ephemeris:
2023 XK11 a,e,i = 1.98, 0.54, 9 q = 0.9074
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 11 12 20 11 30.7 -43 37 32 0.1144 0.9536 68.3 105.3 22.4
...
2023 11 27 02 13 32.9 -45 14 08 0.1129 1.0288 108.8 65.2 21.0
...
2023 12 05 03 35 22.9 -30 50 18 0.1520 1.0789 124.5 48.8 21.2
...
2023 12 11 04 03 41.7 -23 00 10 0.1904 1.1198 131.4 41.3 21.6
2023 12 12 04 07 08.7 -21 54 41 0.1973 1.1268 132.3 40.3 21.7
2023 12 13 04 10 20.7 -20 52 13 0.2043 1.1339 133.0 39.4 21.7
...
2023 12 19 04 25 39.2 -15 30 00 0.2492 1.1775 136.6 35.1 22.1
...
2023 12 27 04 39 58.4 -10 00 12 0.3155 1.2378 138.6 31.7 22.6
...
2024 01 11 04 59 47.7 -02 34 54 0.4594 1.3547 136.6 29.9 23.6
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-X252
More information about the Iaude
mailing list