[Iaude] MPEC A156: 2024 AB4 [a=0.93,e=0.09,i=3.8,H=26.1]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sat Jan 13 13:56:38 EST 2024
M.P.E.C. 2024-A156 Issued 2024 January 13, 18:54 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 AB4
Observations:
K24A04B* C2024 01 12.87031 07 02 31.52 +49 12 31.6 20.3 GVEA156K88
K24A04B C2024 01 12.87330 07 02 29.03 +49 12 15.0 19.8 GVEA156K88
K24A04B KC2024 01 12.89286 07 02 12.86 +49 10 24.9 19.4 GVEA156K88
K24A04B KC2024 01 12.89612 07 02 10.14 +49 10 07.0 19.9 GVEA156K88
K24A04B KC2024 01 12.93710107 01 37.88 +49 06 21.1 20.3 VSEA156L01
K24A04B KC2024 01 12.93858007 01 36.60 +49 06 12.7 20.0 VSEA156L01
K24A04B KC2024 01 12.94005907 01 35.35 +49 06 04.3 20.6 VSEA156L01
K24A04B KC2024 01 12.94154007 01 34.13 +49 05 55.1 20.3 VSEA156L01
K24A04B KC2024 01 12.94302307 01 32.90 +49 05 46.6 20.5 VSEA156L01
K24A04B KC2024 01 12.99107807 00 53.64 +49 01 07.0 20.1 GVEA156104
K24A04B KC2024 01 13.00265707 00 44.07 +48 59 56.4 20.0 GVEA156104
K24A04B KC2024 01 13.00651807 00 40.87 +48 59 33.5 19.8 GVEA156104
K24A04B KC2024 01 13.02215107 00 26.30 +48 57 34.3 19.7 RoEA156K88
K24A04B KC2024 01 13.02512807 00 23.84 +48 57 14.8 20.0 RoEA156K88
K24A04B mC2024 01 13.15866206 59 10.828+48 44 48.16 VEA156V06
K24A04B mC2024 01 13.15887806 59 10.727+48 44 47.26 20.46GVEA156V06
K24A04B mC2024 01 13.15909406 59 10.540+48 44 45.60 20.32GVEA156V06
K24A04B mC2024 01 13.15930906 59 10.374+48 44 44.38 20.67GVEA156V06
K24A04B KB2024 01 13.75549 06 52 12.28 +47 44 01.9 20.2 RZEA156106
K24A04B KB2024 01 13.75997 06 52 09.02 +47 43 38.0 19.5 RZEA156106
K24A04B KB2024 01 13.76444 06 52 05.75 +47 43 14.4 19.1 RZEA156106
K24A04B KB2024 01 13.76892 06 52 02.56 +47 42 49.3 20.1 RZEA156106
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m F4 Reflector + CCD.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Poropat. Measurer
K. Korlevic. 1.0-m f/2.9 reflector + CCD.
V06 Catalina Sky Survey-Kuiper. Observer K. W. Wierzchos. 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 AB4 Earth MOID = 0.0316 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 31.92740 (2000.0) P Q
n 1.09622279 Peri. 357.21634 +0.55204126 +0.83208349
a 0.9315443 Node 306.28484 -0.76371840 +0.47871616
e 0.0947292 Incl. 3.82231 -0.33464108 +0.28012122
P 0.90 H 26.15 G 0.15 U 7
Residuals in seconds of arc
240112 K88 0.1+ 0.6+ 240112 L01 0.3+ 0.2+ 240113 V06 0.0 0.1-
240112 K88 0.1- 0.6+ 240112 104 0.1- 0.2- 240113 V06 0.1+ 0.2-
240112 K88 0.3+ 0.0 240113 104 0.2+ 0.6- 240113 106 0.2- 0.5-
240112 K88 0.2+ 0.5+ 240113 104 0.1+ 0.1+ 240113 106 0.1- 0.2-
240112 L01 0.7+ 0.3+ 240113 K88 0.1- 0.5+ 240113 106 0.1- 0.4+
240112 L01 0.3+ 0.5+ 240113 K88 0.7- 0.4- 240113 106 0.9+ 0.5-
240112 L01 0.1+ 0.7+ 240113 V06 0.5- 0.2+
240112 L01 0.3+ 0.1+ 240113 V06 0.2+ 0.4+
Ephemeris:
2024 AB4 a,e,i = 0.93, 0.09, 4 q = 0.8433
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 12 14 12 22 46.4 +51 01 56 0.06080 0.9957 98.9 77.6 22.8
...
2023 12 29 10 40 03.4 +57 45 45 0.04542 1.0094 123.9 53.9 21.4
...
2024 01 06 08 43 49.1 +57 09 36 0.03969 1.0145 141.0 37.6 20.7
...
2024 01 12 07 13 25.4 +50 34 26 0.03827 1.0171 151.0 27.9 20.3
2024 01 13 07 00 51.8 +49 00 03 0.03834 1.0175 151.8 27.2 20.3
2024 01 14 06 49 12.7 +47 20 17 0.03851 1.0178 152.3 26.7 20.3
...
2024 01 20 05 57 09.7 +36 36 13 0.04137 1.0192 147.8 31.0 20.6
...
2024 01 28 05 21 39.6 +23 59 27 0.04911 1.0195 134.0 44.0 21.3
...
2024 02 12 05 01 41.2 +09 46 30 0.06936 1.0153 112.2 64.1 22.7
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-A156
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