[Iaude] MPEC E194: 2024 EM4 [a=1.42,e=0.32,i=10.3,H=23.2]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Fri Mar 15 13:17:49 EDT 2024
M.P.E.C. 2024-E194 Issued 2024 March 15, 17:16 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 EM4
Observations:
K24E04M*1C2024 03 13.40681415 08 36.838+26 09 39.74 21.28GVEE194G96
K24E04M 1C2024 03 13.41199215 08 38.108+26 09 38.84 VEE194G96
K24E04M 1C2024 03 13.41718115 08 39.401+26 09 38.23 21.16GVEE194G96
K24E04M 1C2024 03 13.42237915 08 40.708+26 09 37.91 21.10GVEE194G96
K24E04M KC2024 03 13.48983215 08 57.548+26 09 26.14 21.88GVEE194I52
K24E04M KC2024 03 13.49163315 08 57.959+26 09 25.60 21.92GVEE194I52
K24E04M KC2024 03 13.49343115 08 58.376+26 09 25.56 22.25GVEE194I52
K24E04M KC2024 03 13.49523215 08 58.823+26 09 25.78 23.66GVEE194I52
K24E04M KC2024 03 14.35227615 12 51.470+26 06 31.10 21.05GVEE194V06
K24E04M KC2024 03 14.35546615 12 52.300+26 06 30.80 21.11GVEE194V06
K24E04M KC2024 03 14.35865915 12 53.140+26 06 30.10 20.87GVEE194V06
K24E04M KC2024 03 14.36184915 12 53.980+26 06 29.60 21.94GVEE194V06
K24E04M 6C2024 03 15.13597 15 16 26.25 +26 03 13.5 21.2 GVEE194Z84
K24E04M 6C2024 03 15.15709 15 16 31.80 +26 03 07.7 21.3 GVEE194Z84
K24E04M 6C2024 03 15.17826 15 16 37.38 +26 03 01.9 21.3 GVEE194Z84
Observer details:
G96 Mt. Lemmon Survey. Observer J. K. Hogan. 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
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. 1.0-m prime focus + CCD.
V06 Catalina Sky Survey-Kuiper. Observer G. J. Leonard. 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.
Z84 Calar Alto-Schmidt. Observers M. Micheli, R. Kresken. Measurers R.
Kresken, M. Micheli, F. Ocana, L. Conversi. 0.8-m f/3 Schmidt + CCD.
Orbital elements:
2024 EM4 Earth MOID = 0.0201 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 MPC
M 334.86945 (2000.0) P Q
n 0.58199892 Peri. 199.85428 -0.46222176 +0.87839328
a 1.4207618 Node 42.85519 -0.78753730 -0.34361661
e 0.3166455 Incl. 10.29536 -0.40759790 -0.33219403
P 1.69 H 23.22 G 0.15 U 9
Residuals in seconds of arc
240313 G96 0.2+ 0.1+ 240313 I52 0.2+ 0.4- 240314 V06 0.0 0.1-
240313 G96 0.1- 0.1- 240313 I52 0.2- 0.1- 240314 V06 0.2+ 0.1-
240313 G96 0.1- 0.0 240313 I52 0.3- 0.5+ 240315 Z84 0.1+ 0.1+
240313 G96 0.1+ 0.4+ 240314 V06 0.2- 0.1- 240315 Z84 0.1- 0.0
240313 I52 0.7+ 0.2- 240314 V06 0.1- 0.1+ 240315 Z84 0.0 0.2+
Ephemeris:
2024 EM4 a,e,i = 1.42, 0.32, 10 q = 0.9709
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 02 14 13 34 53.4 +24 22 12 0.3955 1.2582 125.3 39.8 23.3
...
2024 02 29 14 18 26.1 +25 46 39 0.2921 1.1868 126.2 42.3 22.6
...
2024 03 08 14 46 26.6 +26 12 29 0.2435 1.1501 125.1 44.9 22.2
...
2024 03 14 15 11 14.1 +26 07 55 0.2099 1.1235 123.4 47.6 21.9
2024 03 15 15 15 47.7 +26 03 59 0.2046 1.1192 123.0 48.2 21.8
2024 03 16 15 20 30.0 +25 58 55 0.1993 1.1149 122.6 48.7 21.8
...
2024 03 22 15 52 19.4 +24 57 50 0.1694 1.0899 119.6 52.7 21.5
...
2024 03 30 16 47 29.5 +21 29 38 0.1348 1.0592 113.3 60.0 21.1
...
2024 04 14 19 19 31.6 +03 15 47 0.1005 1.0114 92.0 82.3 21.1
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-E194
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