[Iaude] MPEC C123: 2024 CN2 [a=1.35,e=0.45,i=22.9,H=25.9]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sun Feb 11 20:58:04 EST 2024
M.P.E.C. 2024-C123 Issued 2024 February 12, 01:56 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
2024 CN2
Observations:
K24C02N* C2024 02 10.30301508 13 35.048+09 42 31.64 20.74wXEC123F52
K24C02N C2024 02 10.31608308 13 32.213+09 38 28.49 20.81wXEC123F52
K24C02N C2024 02 10.34219808 13 26.572+09 30 23.54 20.62wXEC123F52
K24C02N C2024 02 10.52717908 12 48.179+08 34 39.41 20.79GVEC123F52
K24C02N C2024 02 10.52799808 12 48.027+08 34 25.08 20.29GVEC123F52
K24C02N |C2024 02 11.10459008 11 38.730+06 00 59.80 20.7 GVEC123807
K24C02N |C2024 02 11.11024008 11 37.760+05 59 35.50 20.9 GVEC123807
K24C02N |C2024 02 11.11596008 11 36.750+05 58 10.70 20.7 GVEC123807
K24C02N |C2024 02 11.12131008 11 35.860+05 56 51.20 20.8 GVEC123807
K24C02N C2024 02 11.13883008 11 32.92 +05 52 32.9 WEC123X09
K24C02N C2024 02 11.14582908 11 31.68 +05 50 50.2 WEC123X09
K24C02N C2024 02 11.41672108 10 58.284+04 44 52.43 21.10GVEC123F52
K24C02N C2024 02 11.41754108 10 58.159+04 44 41.63 21.17GVEC123F52
K24C02N KB2024 02 11.94639 08 10 04.44 +02 51 30.5 21.5 GVEC123204
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CMO.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/11 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.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
Orbital elements:
2024 CN2 Earth MOID = 0.0292 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 302.91153 (2000.0) P Q
n 0.62744129 Peri. 95.84474 +0.53146296 -0.80668657
a 1.3513069 Node 318.44959 +0.53682631 +0.55677401
e 0.4496783 Incl. 22.93441 +0.65525921 +0.19814006
P 1.57 H 25.91 G 0.15 U 8
Residuals in seconds of arc
240210 F52 0.4+ 0.5+ 240211 807 0.1+ 0.1+ 240211 X09 0.2+ 0.7+
240210 F52 0.0 1.0+ 240211 807 0.0 0.2- 240211 F52 0.0 0.1-
240210 F52 0.2+ 0.6+ 240211 807 0.4- 0.0 240211 F52 0.1+ 0.3+
240210 F52 0.1- 0.3- 240211 807 0.0 0.1- 240211 204 0.0 0.1-
240210 F52 0.1- 0.2- 240211 X09 0.8+ 0.1+
Ephemeris:
2024 CN2 a,e,i = 1.35, 0.45, 23 q = 0.7437
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 01 13 19 52 43.9 +27 00 09 0.2376 0.8463 48.8 119.0 27.2
...
2024 01 28 19 41 29.8 +41 33 58 0.09025 0.9449 61.5 113.7 25.0
...
2024 02 05 09 55 41.7 +73 50 36 0.03121 1.0027 122.1 56.4 20.4
...
2024 02 11 08 11 49.9 +06 26 14 0.06468 1.0471 158.1 20.6 21.1
2024 02 12 08 10 00.2 +02 42 28 0.07386 1.0546 155.3 23.1 21.5
2024 02 13 08 08 39.2 -00 10 45 0.08331 1.0620 152.8 25.1 21.8
...
2024 02 19 08 05 26.7 -09 00 46 0.1431 1.1067 143.5 32.1 23.3
...
2024 02 27 08 06 30.0 -12 55 25 0.2268 1.1658 136.8 35.5 24.5
...
2024 03 13 08 15 20.6 -14 39 00 0.3920 1.2736 128.1 37.9 25.9
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-C123
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