[Iaude] MPEC C72: 2024 CD1 [a=2.08,e=0.57,i=1.0,H=26.3]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Wed Feb 7 00:28:05 EST 2024
M.P.E.C. 2024-C72 Issued 2024 February 7, 05:26 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 CD1
Observations:
K24C01D*1C2024 02 05.24568409 23 15.022+05 05 25.44 21.13GVEC072G96
K24C01D 1C2024 02 05.25130809 23 17.243+05 04 58.94 21.13GVEC072G96
K24C01D 1C2024 02 05.25695109 23 19.468+05 04 32.23 21.13GVEC072G96
K24C01D 1C2024 02 05.26259709 23 21.743+05 04 05.66 20.94GVEC072G96
K24C01D KC2024 02 05.34607309 23 54.751+04 57 24.26 21.08GVEC072I52
K24C01D KC2024 02 05.34797609 23 55.493+04 57 14.90 20.99GVEC072I52
K24C01D KC2024 02 05.34987609 23 56.281+04 57 05.58 21.13GVEC072I52
K24C01D KC2024 02 05.35177809 23 56.987+04 56 55.57 21.16GVEC072I52
K24C01D C2024 02 05.36500909 24 01.894+04 55 48.71 20.9 GVEC072H01
K24C01D C2024 02 05.36855009 24 03.310+04 55 31.43 20.6 GVEC072H01
K24C01D C2024 02 05.38171809 24 08.635+04 54 26.84 20.6 GVEC072H01
K24C01D C2024 02 05.39218809 24 12.887+04 53 35.38 20.8 GVEC072H01
K24C01D 1C2024 02 05.87312 09 28 05.90 +04 11 51.6 20.9 VXEC072033
K24C01D 1C2024 02 05.87469 09 28 06.64 +04 11 42.9 21.2 VXEC072033
K24C01D C2024 02 07.19864409 40 36.76 +01 57 31.0 WEC072X09
K24C01D C2024 02 07.20911509 40 42.98 +01 56 16.6 WEC072X09
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hogner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
G96 Mt. Lemmon Survey. Observers V. F. Carvajal, D. Rankin. Measurers T.
Beuden, V. F. Carvajal, 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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer H. Groeller. 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.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
Orbital elements:
2024 CD1 Earth MOID = 0.0080 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 298.37820 (2000.0) P Q
n 0.32923273 Peri. 15.54516 -0.98244863 +0.18652763
a 2.0771477 Node 175.20433 -0.17294613 -0.90793060
e 0.5709140 Incl. 0.99913 -0.06988789 -0.37532582
P 2.99 H 26.30 G 0.15 U 8
Residuals in seconds of arc
240205 G96 0.1- 0.1- 240205 I52 0.5+ 0.1- 240205 033 0.2- 0.1+
240205 G96 0.1- 0.1+ 240205 I52 0.3- 0.8- 240205 033 0.1- 0.2-
240205 G96 0.2- 0.1+ 240205 H01 0.0 0.1+ 240207 X09 0.8+ 0.0
240205 G96 0.5+ 0.3+ 240205 H01 0.1- 0.1+ 240207 X09 0.1- 0.7+
240205 I52 0.3+ 0.1+ 240205 H01 0.1- 0.1+
240205 I52 0.0 0.0 240205 H01 0.1- 0.1+
Ephemeris:
2024 CD1 a,e,i = 2.08, 0.57, 1 q = 0.8913
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 01 08 08 28 05.0 +15 09 53 0.2983 1.2690 160.9 14.7 25.0
...
2024 01 23 08 41 36.1 +12 40 30 0.1672 1.1496 170.9 7.8 23.3
...
2024 01 31 08 58 02.2 +09 39 51 0.1059 1.0900 171.8 7.4 22.1
...
2024 02 06 09 29 05.1 +04 02 04 0.06359 1.0482 167.6 11.6 21.1
2024 02 07 09 38 27.8 +02 19 26 0.05699 1.0415 165.9 13.4 20.9
2024 02 08 09 50 11.8 +00 10 54 0.05061 1.0349 163.5 15.7 20.8
...
2024 02 14 13 19 05.4 -29 40 26 0.02532 0.9976 113.2 65.5 20.6
...
2024 02 22 18 37 04.9 -28 23 24 0.06125 0.9547 54.5 122.5 25.2
...
2024 03 08 19 47 42.8 -21 02 03 0.1653 0.9018 52.6 119.1 26.9
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-C72
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