[Iaude] MPEC E68: 2019 EQ1 [a=1.67,e=0.39,i=14.6,H=20.7]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Thu Mar 7 17:47:16 EST 2019
M.P.E.C. 2019-E68 Issued 2019 Mar. 7, 22:43 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 EQ1
Observations:
K19E01Q* C2019 03 05.35439 12 32 41.26 +32 06 32.0 21.1 GVEE068G96
K19E01Q C2019 03 05.35953 12 32 41.24 +32 06 44.2 21.4 GVEE068G96
K19E01Q C2019 03 05.36481 12 32 41.23 +32 06 55.9 21.2 GVEE068G96
K19E01Q C2019 03 05.37000 12 32 41.17 +32 07 08.8 20.7 GVEE068G96
K19E01Q C2019 03 05.41345 12 32 41.05 +32 08 48.2 20.4 GVEE068I52
K19E01Q C2019 03 05.41679 12 32 41.05 +32 08 56.0 20.2 GVEE068I52
K19E01Q C2019 03 05.42013 12 32 41.02 +32 09 03.5 20.2 GVEE068I52
K19E01Q C2019 03 05.42345 12 32 41.01 +32 09 11.1 20.4 GVEE068I52
K19E01Q C2019 03 06.27280 12 32 44.24 +32 41 52.3 21.3 GVEE068I52
K19E01Q C2019 03 06.27405 12 32 44.24 +32 41 55.3 21.1 GVEE068I52
K19E01Q C2019 03 06.27530 12 32 44.24 +32 41 58.3 21.4 GVEE068I52
K19E01Q C2019 03 06.27654 12 32 44.19 +32 42 01.1 21.3 GVEE068I52
K19E01Q KC2019 03 06.95912 12 32 45.05 +33 08 25.1 20.4 GVEE068J04
K19E01Q KC2019 03 06.96351 12 32 45.03 +33 08 35.5 20.3 GVEE068J04
K19E01Q KC2019 03 06.96791 12 32 45.03 +33 08 46.0 20.4 GVEE068J04
K19E01Q C2019 03 07.26214 12 32 44.63 +33 20 11.7 19.9 GVEE068I52
K19E01Q C2019 03 07.26503 12 32 44.62 +33 20 17.8 20.0 GVEE068I52
K19E01Q C2019 03 07.26772 12 32 44.65 +33 20 23.6 21.2 GVEE068I52
K19E01Q C2019 03 07.63900 12 32 43.84 +33 34 50.5 21.0 RrEE068P93
K19E01Q C2019 03 07.64385 12 32 43.79 +33 35 02.4 21.1 RrEE068P93
K19E01Q C2019 03 07.64870 12 32 43.73 +33 35 13.7 21.2 RrEE068P93
K19E01Q C2019 03 07.65356 12 32 43.62 +33 35 25.0 21.4 RrEE068P93
Observer details:
G96 Mt. Lemmon Survey. Observer E. J. Christensen. 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.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. C. Fuls,
T. A. Pruyne, R. A. Kowalski. 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. 1.0-m reflector + CCD.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers
A. Knoefel, D. Koschny, M. Micheli, M. Busch, E. Schwab. 1.0-m f/4.4
reflector + CCD.
P93 Space Tracking and Communications Center, JAXA. Observers S. Okumura,
S. Urakawa. 1.0-m f/3.0 reflector + CCD.
Orbital elements:
2019 EQ1 Earth MOID = 0.0623 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 335.35976 (2000.0) P Q
n 0.45862373 Peri. 140.50724 -0.15415001 +0.96349469
a 1.6653226 Node 119.59103 -0.95821882 -0.09175553
e 0.3852444 Incl. 14.57986 -0.24094494 -0.25151322
P 2.15 H 20.7 G 0.15 U 8
Residuals in seconds of arc
190305 G96 0.0 0.3- 190306 I52 0.0 0.0 190307 I52 0.3- 0.1-
190305 G96 0.0 0.1+ 190306 I52 0.1+ 0.0 190307 I52 0.3+ 0.7-
190305 G96 0.1+ 0.4- 190306 I52 0.2+ 0.1+ 190307 P93 0.4+ 0.3-
190305 G96 0.4- 0.5+ 190306 I52 0.4- 0.0 190307 P93 0.3+ 0.2+
190305 I52 0.1+ 0.0 190306 J04 0.0 0.0 190307 P93 0.1+ 0.1+
190305 I52 0.2+ 0.1+ 190306 J04 0.0 0.0 190307 P93 0.7- 0.0
190305 I52 0.0 0.0 190306 J04 0.3+ 0.1+
190305 I52 0.0 0.0 190307 I52 0.4- 0.6+
Ephemeris:
2019 EQ1 a,e,i = 1.67, 0.39, 15 q = 1.0238
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 02 05 12 17 04.2 +17 32 27 0.7323 1.5952 135.9 25.5 22.2
...
2019 02 20 12 28 28.2 +24 12 52 0.5941 1.5140 145.0 22.0 21.5
...
2019 02 28 12 31 47.1 +28 46 03 0.5367 1.4699 147.0 21.5 21.2
...
2019 03 06 12 32 43.0 +32 31 21 0.5014 1.4366 146.4 22.5 21.1
2019 03 07 12 32 44.0 +33 10 01 0.4962 1.4310 146.1 22.8 21.0
2019 03 08 12 32 42.6 +33 48 53 0.4911 1.4254 145.7 23.1 21.0
...
2019 03 14 12 31 44.0 +37 43 54 0.4645 1.3921 142.7 25.7 20.9
...
2019 03 22 12 28 18.5 +42 48 41 0.4377 1.3478 136.5 30.6 20.9
...
2019 04 06 12 17 05.4 +50 43 39 0.4072 1.2665 122.4 41.8 20.9
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-E68
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