[Iaude] MPEC E139: 2024 EY2 [a=1.51,e=0.70,i=7.0,H=21.9]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sat Mar 9 20:21:33 EST 2024
M.P.E.C. 2024-E139 Issued 2024 March 10, 01:20 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 EY2
Observations:
K24E02Y C2024 02 22.35325108 58 04.774+69 30 46.02 18.96GVEE139F52
K24E02Y C2024 02 22.36307308 58 09.439+69 26 24.11 19.20GVEE139F52
K24E02Y C2024 02 22.37295808 58 14.139+69 22 00.88 19.31GVEE139F52
K24E02Y C2024 02 22.38281108 58 18.746+69 17 38.04 19.34GVEE139F52
K24E02Y C2024 02 25.40485309 11 13.736+51 53 10.88 19.10GVEE139F51
K24E02Y C2024 02 25.41933409 11 14.703+51 49 24.05 19.36GVEE139F51
K24E02Y C2024 02 25.43374009 11 15.728+51 45 38.33 19.75GVEE139F51
K24E02Y C2024 03 06.30691609 19 44.446+29 54 48.79 20.53GVEE139F52
K24E02Y C2024 03 06.31933109 19 44.646+29 54 00.31 20.40GVEE139F52
K24E02Y* C2024 03 08.53773 09 20 55.96 +27 42 50.5 20.9 wVEE139O18
K24E02Y C2024 03 08.54410 09 20 56.10 +27 42 30.8 21.1 wVEE139O18
K24E02Y C2024 03 08.55046 09 20 56.25 +27 42 10.6 20.9 wVEE139O18
K24E02Y mC2024 03 09.56282 09 21 28.10 +26 51 08.1 19.4 wVEE139O49
K24E02Y mC2024 03 09.57340 09 21 28.42 +26 50 37.0 19.2 wVEE139O49
K24E02Y mC2024 03 09.57976 09 21 28.62 +26 50 18.4 19.2 wVEE139O49
K24E02Y KC2024 03 09.63230 09 21 29.86 +26 47 37.3 20.9 GVEE139N89
K24E02Y KC2024 03 09.64147 09 21 30.14 +26 47 11.6 20.6 GVEE139N89
K24E02Y KC2024 03 09.65063 09 21 30.37 +26 46 44.6 20.8 GVEE139N89
K24E02Y 1C2024 03 09.80503 09 21 35.68 +26 39 18.7 20.8 VXEE139033
K24E02Y 1C2024 03 09.80578 09 21 35.69 +26 39 16.9 20.3 VXEE139033
K24E02Y 1C2024 03 09.80653 09 21 35.73 +26 39 14.7 21.1 VXEE139033
K24E02Y 1C2024 03 09.80768 09 21 35.74 +26 39 11.5 21.0 VXEE139033
K24E02Y 1C2024 03 09.80860 09 21 35.78 +26 39 08.6 20.5 VXEE139033
K24E02Y KB2024 03 09.85767 09 21 36.929+26 36 50.51 20.5 GXEE139L38
K24E02Y KB2024 03 09.89742 09 21 37.920+26 34 57.76 20.6 GXEE139L38
K24E02Y 1C2024 03 09.90120 09 21 37.94 +26 34 47.7 21.1 VXEE139033
K24E02Y 1C2024 03 09.90259 09 21 37.97 +26 34 44.1 21.1 VXEE139033
K24E02Y 1C2024 03 09.90399 09 21 37.98 +26 34 39.9 21.2 VXEE139033
K24E02Y 1C2024 03 09.90538 09 21 38.03 +26 34 36.1 21.1 VXEE139033
K24E02Y KB2024 03 09.94613509 21 39.24 +26 32 44.7 19.7 GXEE139958
K24E02Y KB2024 03 09.96027909 21 39.60 +26 32 05.7 19.9 GXEE139958
K24E02Y KB2024 03 09.96834109 21 39.81 +26 31 41.5 20.3 GXEE139958
K24E02Y KB2024 03 09.97263309 21 39.83 +26 31 29.8 20.4 GXEE139I93
K24E02Y KB2024 03 09.98176209 21 40.05 +26 31 04.3 20.7 GXEE139I93
K24E02Y KB2024 03 09.98622709 21 40.13 +26 30 51.2 20.6 GXEE139958
K24E02Y KB2024 03 09.99088009 21 40.22 +26 30 38.9 20.8 GXEE139I93
K24E02Y KB2024 03 10.03094 09 21 40.70 +26 28 41.4 XEE139M45
K24E02Y KB2024 03 10.03634 09 21 40.95 +26 28 26.1 20.4 GXEE139M45
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.
958 Observatoire de Dax. Observer P. Dupouy. 0.50-m f/4.5 Reflector + CMO.
F51 Pan-STARRS 1, 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.
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.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
L38 Gartensternwarte Schafsweide, Sehlde. Observer A. Opitz. 0.35-m f/5.2
Newton + CMO.
M45 Starhopper Observatory, Sfantu Gheorghe. Observer F. Ursache. 0.41-m
f/7.5 reflector + CMO.
N89 Xingming Observatory #2, Nanshan. Observers Z. J. Xu, X. Gao. Measurer
Z. J. Xu. 0.5-m f/4 reflector + CCD.
O18 WFST, Lenghu. Observers Z. Lou, Z. Q. Li, S. X. Li, Q. Y. Hai, K. Yan.
Measurers B. Li, H. B. Zhao, Z. J. Xu, G. T. Zhaori. 2.5-m f/2.48
reflector + CCD.
O49 Purple Mountain Observatory, Yaoan Station. Observers F. Li, Y. Yuan, J.
Chen, A. Zhu, Y. N. Fu. Measurers B. Li, H. B. Zhao. 0.8-m f/10 Ritchey-
Chretien +2048 CCD.
Orbital elements:
2024 EY2 Earth MOID = 0.0683 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Bell
M 47.57220 (2000.0) P Q
n 0.53193533 Peri. 37.10141 +0.77192213 -0.63569700
a 1.5085631 Node 2.38850 +0.55028114 +0.66417879
e 0.6976954 Incl. 6.96628 +0.31831886 +0.39339021
P 1.85 H 21.99 G 0.15 U 8
Residuals in seconds of arc
240222 F52 0.1+ 0.1- 240309 O49 0.1- 0.3+ 240309 033 0.2+ 0.2+
240222 F52 0.1- 0.1- 240309 O49 (0.9+ 0.1-) 240309 033 0.1- 0.0
240222 F52 0.0 0.2+ 240309 N89 0.9- 0.2- 240309 033 0.1+ 0.1+
240222 F52 0.0 0.0 240309 N89 0.1+ 0.4+ 240309 958 0.2- 0.3-
240225 F51 0.1+ 0.1- 240309 N89 0.6+ 0.4- 240309 958 0.5+ 0.5+
240225 F51 0.2- 0.1+ 240309 033 0.1- 0.0 240309 958 0.9+ 1.0-
240225 F51 0.1+ 0.0 240309 033 0.2- 0.4+ 240309 I93 0.2+ 0.2-
240306 F52 0.0 0.1- 240309 033 0.1+ 0.3+ 240309 I93 0.4+ 0.1+
240306 F52 0.0 0.0 240309 033 0.1- 0.3+ 240309 958 0.1- 0.9-
240308 O18 0.1+ 0.1- 240309 033 0.1+ 0.0 240309 I93 0.1- 0.4+
240308 O18 0.0 0.1+ 240309 L38 0.5- 0.6+ 240310 M45 0.6- 0.1-
240308 O18 0.1+ 0.2- 240309 L38 0.4+ 0.2- 240310 M45 0.7+ 0.0
240309 O49 (1.5- 1.1+) 240309 033 0.2+ 0.1-
Ephemeris:
2024 EY2 a,e,i = 1.51, 0.70, 7 q = 0.4560
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 02 09 21 25 23.1 +15 25 45 0.1517 0.8591 30.4 144.4 25.0
...
2024 02 24 09 07 36.2 +58 48 59 0.1007 1.0555 128.8 46.9 18.9
...
2024 03 03 09 17 51.2 +34 17 35 0.1932 1.1540 144.5 29.9 20.0
...
2024 03 09 09 21 09.2 +27 19 04 0.2736 1.2249 144.0 28.4 20.9
2024 03 10 09 21 41.2 +26 30 26 0.2875 1.2364 143.6 28.4 21.0
2024 03 11 09 22 13.4 +25 45 45 0.3015 1.2479 143.2 28.5 21.1
...
2024 03 17 09 25 39.7 +22 17 49 0.3882 1.3153 139.7 29.3 21.8
...
2024 03 25 09 30 57.5 +19 14 41 0.5097 1.4012 134.2 30.7 22.6
...
2024 04 09 09 43 05.3 +15 33 24 0.7537 1.5508 123.5 32.6 23.7
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-E139
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