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145451 (2005 RM43)
Classification: SPK-ID: 2145451
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
.6085353073892551
3.7224e-05
89.60916364110437
0.0091894
au
35.07882369987086
0.00026632
au
28.81913242694899
5.2855e-05
deg
84.60744575662429
5.0404e-05
deg
318.0981811982047
0.00083707
deg
6.191664997210263
0.0010166
deg
2453271.668197120697
(2004-Sep-23.16819712)
0.13903
TDB
309832.5652148332
848.28
47.66
0.1305
d
yr
.001161917888619556
1.7873e-07
deg/d
144.1395035823379
0.014782
au
Orbit Determination Parameters
324
15367 days (42.07 yr)
1976-11-17
2018-12-14
DE431
SB431-N16
2
.34548
ORB
Otto Matic
2019-Jul-14 07:29:10
Additional Information = 34.142 au
= 30.3375 au
= 5.828
[ show covariance matrix ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
H
4.4
n/a
MPO432911
rot_per
6.71
h
n/a
LCDB (Rev. 2019-January); Warner et al., 2009
Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Duffard, R.; Santos-Sanz, P.; et al. (2010) Astron. Astrophys. 522, A93.]
145451 (2005 RM43) Discovered 2005-Sep-09 by Becker, A. C., Puckett, A. W., Kubica, J. at Apache Point
Reference: 20061205/Numbers.arc
Last Updated: 2006-12-13
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
2019-Dec-06 22:48 UT
(server date/time)
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