[Iaude] MPEC E83: 2019 EA2 [a=0.84,e=0.20,i=6.5,H=26.1]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Mon Mar 11 06:31:16 EDT 2019
M.P.E.C. 2019-E83 Issued 2019 Mar. 11, 10:28 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. 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
2019 EA2
Observations:
K19E02A* C2019 03 09.49609 15 44 37.50 +19 06 46.5 21.6 GVEE083G96
K19E02A C2019 03 09.50036 15 44 37.35 +19 06 43.2 21.4 GVEE083G96
K19E02A C2019 03 09.50464 15 44 37.21 +19 06 40.6 20.8 GVEE083G96
K19E02A C2019 03 09.50892 15 44 37.11 +19 06 37.2 20.9 GVEE083G96
K19E02A C2019 03 09.52347 15 44 36.70 +19 06 26.4 21.0 GVEE083G96
K19E02A C2019 03 09.52715 15 44 36.61 +19 06 23.2 21.0 GVEE083G96
K19E02A C2019 03 09.53083 15 44 36.51 +19 06 20.4 VEE083G96
K19E02A pC2019 03 09.99814515 45 17.60 +18 59 22.3 21.0 GVEE083L01
K19E02A KC2019 03 10.00702415 45 17.75 +18 59 17.8 21.0 GVEE083L01
K19E02A KC2019 03 10.02116915 45 17.95 +18 59 10.6 20.7 GVEE083L01
K19E02A KC2019 03 10.03014115 45 18.02 +18 59 05.3 20.9 GVEE083L01
K19E02A KC2019 03 10.18349315 45 24.180+18 58 27.51 20.6 GVEE083J04
K19E02A KC2019 03 10.18899915 45 24.023+18 58 24.01 20.6 GVEE083J04
K19E02A KC2019 03 10.19450915 45 23.856+18 58 20.17 20.7 GVEE083J04
K19E02A IC2019 03 10.99687415 46 22.88 +18 44 42.7 20.6 GVEE083J95
K19E02A KC2019 03 11.05278315 46 24.74 +18 44 08.4 20.2 GVEE083J95
Observer details:
G96 Mt. Lemmon Survey. Observer H. Groeller. Measurers B. M. Africano,
E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne,
R. L. Seaman, F. C. Shelly. 1.5-m reflector + 10K CCD.
J04 ESA Optical Ground Station, Tenerife. Observer D. Abreu. Measurers
M. Micheli, D. Koschny, A. Knoefel, M. Busch, E. Schwab. 1.0-m f/4.4
reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.41-m f/6.3
Schmidt-Cassegrain + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, F. Valentine.
Measurer K. Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 EA2 Earth MOID = 0.0002 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 253.02602 (2000.0) P Q
n 1.27632047 Peri. 341.89199 +0.95243936 +0.30472732
a 0.8417108 Node 0.36862 -0.26366352 +0.82528970
e 0.1979164 Incl. 6.51971 -0.15277702 +0.47543472
P 0.77 H 26.1 G 0.15 U 8
Residuals in seconds of arc
190309 G96 0.2+ 0.2+ 190309 G96 0.2+ 0.3- 190310 J04 0.1+ 0.1+
190309 G96 0.2- 0.1- 190309 L01 0.1+ 0.5+ 190310 J04 0.1+ 0.1-
190309 G96 0.4- 0.3+ 190310 L01 0.1- 0.3+ 190310 J95 0.2- 0.8-
190309 G96 0.1- 0.0 190310 L01 0.0 0.2+ 190311 J95 0.2+ 0.7+
190309 G96 0.0 0.0 190310 L01 0.2- 0.5-
190309 G96 0.2+ 0.4- 190310 J04 0.0 0.1+
Ephemeris:
2019 EA2 a,e,i = 0.84, 0.20, 7 q = 0.6751
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 02 09 15 20 40.2 +21 01 18 0.1159 1.0073 97.0 76.4 24.1
...
2019 02 24 15 33 11.9 +20 23 50 0.07623 1.0129 105.8 70.0 23.0
...
2019 03 04 15 39 45.3 +19 51 28 0.05341 1.0112 110.4 66.8 22.1
...
2019 03 10 15 45 07.6 +19 01 34 0.03589 1.0079 113.6 64.5 21.2
2019 03 11 15 46 12.0 +18 47 41 0.03295 1.0071 114.1 64.2 21.0
2019 03 12 15 47 23.1 +18 30 53 0.03002 1.0063 114.6 63.8 20.8
...
2019 03 18 16 02 31.5 +13 49 49 0.01238 1.0006 116.0 63.4 18.8
...
2019 03 26 03 24 35.6 -25 35 22 0.01192 0.9902 52.9 126.6 21.8
...
2019 04 10 03 40 49.0 -18 26 43 0.05649 0.9625 45.0 132.6 25.8
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-E83
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