MPEC 2010-J56 : 2010 JU34
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M.P.E.C. 2010-J56 Issued 2010 May 9, 18:14 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 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@CFA.HARVARD.EDU
URL http://www.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
2010 JU34
Observations:
K10J34U* C2010 05 08.22100 14 03 20.23 -11 23 34.5 20.2 V EJ056G96
K10J34U C2010 05 08.22922 14 03 19.80 -11 22 43.1 20.7 V EJ056G96
K10J34U C2010 05 08.24576 14 03 18.90 -11 20 58.7 20.7 V EJ056G96
K10J34U C2010 05 08.29922 14 03 15.87 -11 15 23.2 20.2 R EJ056H01
K10J34U C2010 05 08.30635 14 03 15.49 -11 14 38.0 21.0 R EJ056H01
K10J34U C2010 05 08.31346 14 03 15.08 -11 13 53.4 21.0 R EJ056H01
K10J34U C2010 05 08.32118 14 03 14.66 -11 13 04.5 20.6 R EJ056H01
K10J34U C2010 05 09.23343614 02 36.29 -09 37 44.8 20.3 V EJ056H21
K10J34U C2010 05 09.24260714 02 35.81 -09 36 47.6 20.5 V EJ056H21
K10J34U C2010 05 09.25271114 02 35.29 -09 35 43.6 20.2 V EJ056H21
K10J34U C2010 05 09.26946 14 02 35.05 -09 33 56.5 20.3 V EJ056G96
K10J34U C2010 05 09.27792 14 02 34.62 -09 33 03.6 20.8 V EJ056G96
K10J34U C2010 05 09.28641 14 02 34.15 -09 32 10.5 20.9 V EJ056G96
K10J34U C2010 05 09.52436 14 02 24.30 -09 06 45.7 20.6 R EJ056474
K10J34U C2010 05 09.52598 14 02 24.23 -09 06 36.0 20.5 R EJ056474
K10J34U C2010 05 09.52737 14 02 24.18 -09 06 27.6 20.0 R EJ056474
K10J34U C2010 05 09.52888 14 02 24.10 -09 06 17.6 20.1 R EJ056474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector
+ CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer S. Foglia.
Orbital elements:
2010 JU34 Earth MOID = 0.2708 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 348.00615 (2000.0) P Q
n 0.64134801 Peri. 70.15154 +0.31695333 +0.88195643
a 1.3317015 Node 223.78458 -0.94223281 +0.33482135
e 0.0865747 Incl. 30.27493 +0.10834170 +0.33173412
P 1.54 H 22.2 G 0.15 U 9
Residuals in seconds of arc
100508 G96 0.3- 0.0 100508 H01 0.1- 0.2+ 100509 G96 0.5- 0.1+
100508 G96 0.0 0.3- 100509 H21 0.0 0.3- 100509 474 0.0 0.3+
100508 G96 0.1+ 0.2+ 100509 H21 0.2- 0.5- 100509 474 0.2+ 0.1-
100508 H01 0.2+ 0.2- 100509 H21 0.2- 0.2+ 100509 474 0.5+ 0.4-
100508 H01 0.3+ 0.1+ 100509 G96 0.4- 0.2+ 100509 474 0.4+ 0.2+
100508 H01 0.0 0.1- 100509 G96 0.1- 0.1+
Ephemeris:
2010 JU34 a,e,i = 1.33, 0.09, 30 q = 1.2164
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 05 04 14 06.73 -18 45.5 0.283 1.288 170.8 7.2 20.5
2010 05 14 13 59.82 -01 35.1 0.289 1.276 153.6 20.6 21.1
2010 05 24 13 57.52 +12 26.5 0.327 1.265 134.9 34.6 21.7
2010 06 03 14 00.03 +21 52.5 0.384 1.254 120.7 44.1 22.3
2010 06 13 14 06.70 +27 40.0 0.448 1.245 110.3 49.9 22.8
2010 06 23 14 16.87 +31 02.0 0.514 1.236 102.8 53.3 23.2
Carl W. Hergenrother (C) Copyright 2010 MPC M.P.E.C. 2010-J56
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