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JPL Small-Body Database Browser
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437995 (2003 UR51)
Classification:
Main-belt Asteroid
SPK-ID:
2437995
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1741052444818748
1.2558e-07
a
2.60429154500514
3.9706e-08
au
q
2.150870728859941
3.492e-07
au
i
13.39324867052973
1.1144e-05
deg
node
322.5215650879355
2.7448e-05
deg
peri
347.7887033348574
3.3998e-05
deg
M
309.0327934335091
2.2623e-05
deg
t
p
2458817.830740024769
(2019-Nov-30.33074002)
9.9662e-05
TDB
period
1535.086414964644
4.20
3.5107e-05
9.612e-08
d
yr
n
.2345144849765943
5.3632e-09
deg/d
Q
3.057712361150339
4.6619e-08
au
Orbit Determination Parameters
# obs. used (total)
111
data-arc span
5284 days (14.47 yr)
first obs. used
2003-09-29
last obs. used
2018-03-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.65688
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 17:54:04
Additional Information
Earth MOID
= 1.13783 au
Jupiter MOID
= 2.24459 au
T_jup
= 3.353
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.3
n/a
MPO397546
437995 (2003 UR51)
Discovered 2003-Oct-18 by NEAT at Palomar
Reference:
Last Updated:
2015-07-06
Alternate Designations
2003 UR51
= 2007 TP110
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-08 18:44 UT
(server date/time)
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