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JPL Small-Body Database Browser
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452594 (2005 LA3)
Classification:
Main-belt Asteroid
SPK-ID:
2452594
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1486194613982583
1.2744e-07
a
2.625093685969769
3.0991e-08
au
q
2.234953676240973
3.2246e-07
au
i
15.00857849813594
1.2841e-05
deg
node
93.40227712330669
2.8707e-05
deg
peri
184.9506714050746
4.0511e-05
deg
M
72.70520764505686
2.7276e-05
deg
t
p
2458286.753668641622
(2018-Jun-17.25366864)
0.0001162
TDB
period
1553.515668924649
4.25
2.7511e-05
7.532e-08
d
yr
n
.2317324551024283
4.1037e-09
deg/d
Q
3.015233695698565
3.5597e-08
au
Orbit Determination Parameters
# obs. used (total)
67
data-arc span
4792 days (13.12 yr)
first obs. used
2005-05-09
last obs. used
2018-06-22
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.46012
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 04:01:10
Additional Information
Earth MOID
= 1.21834 au
Jupiter MOID
= 2.11747 au
T_jup
= 3.339
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.9
n/a
MPO456155
452594 (2005 LA3)
Discovered 2005-Jun-03 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2016-01-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-09 23:47 UT
(server date/time)
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