[Iaude] MPEC C152: 2024 CA4 [a=1.89,e=0.53,i=4.0,H=25.4]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Tue Feb 13 17:58:13 EST 2024
M.P.E.C. 2024-C152 Issued 2024 February 13, 22:56 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 CA4
Observations:
K24C04A*1C2024 02 05.24708409 25 42.488+00 42 48.53 21.38GVEC152G96
K24C04A 1C2024 02 05.25834809 25 43.302+00 43 39.29 20.77GVEC152G96
K24C04A 1C2024 02 05.26399609 25 43.813+00 44 03.41 21.40GVEC152G96
K24C04A KC2024 02 05.33654609 25 49.256+00 49 22.62 21.42GVEC152V06
K24C04A KC2024 02 05.33824609 25 49.390+00 49 30.14 21.60GVEC152V06
K24C04A KC2024 02 05.33994009 25 49.512+00 49 37.60 21.35GVEC152V06
K24C04A KC2024 02 05.34163709 25 49.638+00 49 44.80 21.90GVEC152V06
K24C04A C2024 02 05.42122609 25 59.106+00 55 45.95 21.62GVEC152F52
K24C04A C2024 02 05.43241409 25 59.912+00 56 33.94 21.44GVEC152F52
K24C04A C2024 02 05.44358109 26 00.680+00 57 22.40 21.59GVEC152F52
K24C04A !C2024 02 13.05944809 34 54.544+07 32 48.48 22.1 GVEC152J04
K24C04A !C2024 02 13.07584809 34 55.052+07 33 24.97 22.2 GVEC152J04
K24C04A !C2024 02 13.09082409 34 55.483+07 33 57.25 22.1 GVEC152J04
Observer details:
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.
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.
J04 ESA Optical Ground Station, Tenerife. Observers P. Ruiz, M. Micheli, F.
Ocana, L. Conversi. Measurers R. Kresken, M. Micheli, F. Ocana, A.
Knofel, M. Busch, E. Schwab. 1.0-m f/4.4 reflector + CCD.
V06 Catalina Sky Survey-Kuiper. Observer H. Groeller. 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. 1.55-m
reflector + 1K CCD.
Orbital elements:
2024 CA4 Earth MOID = 0.0425 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 323.84244 (2000.0) P Q
n 0.37891880 Peri. 276.75466 +0.27741361 -0.96037559
a 1.8913502 Node 157.08458 +0.90646068 +0.25237723
e 0.5291184 Incl. 3.95269 +0.31838769 +0.11825589
P 2.60 H 25.48 G 0.15 U 9
Residuals in seconds of arc
240205 G96 0.8+ 0.8- 240205 V06 0.0 0.1+ 240213 J04 0.2- 0.1+
240205 G96 0.3- 0.3+ 240205 V06 0.0 0.1- 240213 J04 0.2+ 0.3+
240205 G96 0.8+ 0.5- 240205 F52 0.2- 0.1+ 240213 J04 0.0 0.5-
240205 V06 0.0 0.0 240205 F52 0.1- 0.4-
240205 V06 0.1+ 0.1+ 240205 F52 0.5- 0.3-
Ephemeris:
2024 CA4 a,e,i = 1.89, 0.53, 4 q = 0.8906
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 01 14 00 44 00.8 -61 39 14 0.05573 0.9611 64.7 112.3 23.4
...
2024 01 29 09 04 43.2 -12 58 21 0.07122 1.0461 148.3 29.6 21.1
...
2024 02 06 09 26 54.9 +01 36 48 0.1171 1.0997 165.4 13.1 21.8
...
2024 02 12 09 34 00.6 +06 52 14 0.1565 1.1425 172.7 6.3 22.2
2024 02 13 09 34 51.8 +07 30 53 0.1634 1.1497 173.5 5.6 22.3
2024 02 14 09 35 39.4 +08 06 37 0.1705 1.1571 174.0 5.1 22.4
...
2024 02 20 09 39 33.2 +10 52 42 0.2148 1.2018 172.5 6.2 23.0
...
2024 02 28 09 43 43.6 +13 07 26 0.2798 1.2629 165.2 11.5 23.9
...
2024 03 14 09 52 07.7 +14 55 00 0.4217 1.3796 151.5 20.1 25.3
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-C152
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