[Iaude] MPEC F106: 2024 ET5 [a=2.80,e=0.59,i=15.4,H=20.7]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sat Mar 30 13:45:08 EDT 2024
M.P.E.C. 2024-F106 Issued 2024 March 30, 17:43 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 ET5
Observations:
K24E05T* S2024 03 14.09755 06 51 42.92 -20 15 12.6 19 RLEF106C51
K24E05T s2024 03 14.09755 1 - 2430.0823 + 5984.7016 - 2082.6668 EF106C51
K24E05T S2024 03 14.16186 06 51 47.76 -20 15 11.3 LEF106C51
K24E05T s2024 03 14.16186 1 - 2437.0481 + 5972.1383 - 2110.4465 EF106C51
K24E05T S2024 03 14.35490 06 52 02.44 -20 15 07.2 LEF106C51
K24E05T s2024 03 14.35490 1 - 2457.1851 + 5962.6730 - 2113.6893 EF106C51
K24E05T S2024 03 14.41933 06 52 07.51 -20 15 05.7 LEF106C51
K24E05T s2024 03 14.41933 1 - 2463.4820 + 5978.2286 - 2061.5318 EF106C51
K24E05T S2024 03 14.80530 06 52 37.55 -20 14 56.2 LEF106C51
K24E05T s2024 03 14.80530 1 - 2504.0867 + 5932.0644 - 2144.2315 EF106C51
K24E05T C2024 03 17.15690006 55 55.29 -20 13 17.6 22.0 VWEF106X09
K24E05T C2024 03 17.16910706 55 56.36 -20 13 16.1 WEF106X09
K24E05T C2024 03 17.18305006 55 57.51 -20 13 14.5 WEF106X09
K24E05T C2024 03 17.19699406 55 58.74 -20 13 14.1 21.8 VWEF106X09
K24E05T |C2024 03 18.10832006 57 23.190-20 12 25.10 21.4 GVEF106807
K24E05T |C2024 03 18.11932006 57 24.200-20 12 24.20 21.0 GVEF106807
K24E05T |C2024 03 19.01154606 58 51.050-20 11 27.80 22.1 GVEF106807
K24E05T |C2024 03 19.02254006 58 52.070-20 11 27.20 22.2 GVEF106807
K24E05T |C2024 03 19.03354006 58 53.090-20 11 26.20 22.3 GVEF106807
K24E05T |C2024 03 30.01258007 21 52.000-19 49 08.20 20.7 GVEF106807
K24E05T |C2024 03 30.01720807 21 52.640-19 49 07.80 20.7 GVEF106807
K24E05T |C2024 03 30.02175007 21 53.320-19 49 06.70 20.7 GVEF106807
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.8 Ritchey-Chretien + CCD.
C51 WISE. Observer Near-Earth Object Wide-field Infrared Survey Explorer.
Measurers A. K. Mainzer, J. M. Bauer, T. Grav, J. R. Masiero, R. M. Cutri,
J. W. Dailey, Y. G. Kwon, J. Pittichova, E. L. Wright.
X09 Deep Random Survey, Rio Hurtado. Observers A. Schnabel, D. Ruhela.
Measurer S. Deen. 0.43-m reflector + CMOS.
Orbital elements:
2024 ET5 Earth MOID = 0.2421 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Bell
M 357.21013 (2000.0) P Q
n 0.21065562 Peri. 306.04560 -0.96775597 +0.09795431
a 2.7973964 Node 240.64267 -0.03435110 -0.96400483
e 0.5853474 Incl. 15.44160 -0.24953632 -0.24718342
P 4.68 H 20.74 G 0.15 U 9
Residuals in seconds of arc
240314 C51 0.3+ 0.1- 240317 X09 0.4+ 0.1- 240319 807 0.0 0.1-
240314 C51 0.1- 0.2- 240317 X09 0.5- 0.4+ 240319 807 0.2+ 0.1+
240314 C51 0.9- 0.2- 240317 X09 0.3- 0.4- 240330 807 0.2+ 0.2+
240314 C51 0.7+ 0.0 240318 807 0.2- 0.1+ 240330 807 0.2- 0.3-
240314 C51 0.0 0.4- 240318 807 0.3+ 0.1+ 240330 807 0.0 0.0
240317 X09 0.1+ 0.6- 240319 807 0.2- 0.1+
Ephemeris:
2024 ET5 a,e,i = 2.80, 0.59, 15 q = 1.1599
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 02 29 06 41 26.1 -19 57 36 0.4971 1.2765 114.0 45.1 21.5
...
2024 03 15 06 52 53.2 -20 14 50 0.4700 1.2131 106.3 51.9 21.4
...
2024 03 23 07 06 03.0 -20 05 40 0.4533 1.1885 103.7 54.6 21.4
...
2024 03 29 07 19 19.7 -19 52 06 0.4399 1.1748 102.5 56.1 21.3
2024 03 30 07 21 50.2 -19 49 14 0.4376 1.1729 102.3 56.3 21.3
2024 03 31 07 24 25.8 -19 46 12 0.4353 1.1712 102.2 56.5 21.3
...
2024 04 06 07 41 51.2 -19 23 53 0.4216 1.1633 101.9 57.3 21.3
...
2024 04 14 08 10 16.0 -18 41 38 0.4044 1.1600 102.5 57.6 21.2
...
2024 04 29 09 19 18.0 -16 31 59 0.3839 1.1758 106.6 55.2 21.0
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-F106
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