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JPL Small-Body Database Browser
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312432 (2008 GX131)
Classification:
Main-belt Asteroid
SPK-ID:
2312432
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 6
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2424000603880935
9.2818e-08
a
2.79834645576548
2.0145e-08
au
q
2.12002710590112
2.6354e-07
au
i
7.249414528049616
8.8319e-06
deg
node
115.5527964091408
7.2611e-05
deg
peri
42.88971888988905
7.4684e-05
deg
M
167.2334927793407
1.3935e-05
deg
t
p
2457806.224054976059
(2017-Feb-21.72405498)
6.6557e-05
TDB
period
1709.821014059107
4.68
1.8463e-05
5.055e-08
d
yr
n
.2105483539153385
2.2736e-09
deg/d
Q
3.476665805629839
2.5028e-08
au
Orbit Determination Parameters
# obs. used (total)
106
data-arc span
7017 days (19.21 yr)
first obs. used
1998-01-07
last obs. used
2017-03-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.58064
source
ORB
producer
Otto Matic
solution date
2017-Apr-10 12:38:30
Additional Information
Earth MOID
= 1.13685 au
Jupiter MOID
= 1.54323 au
T_jup
= 3.271
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.3
n/a
MPO402212
312432 (2008 GX131)
Discovered 2008-Apr-06 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
[ show close-approach data ]
Alternate Designations
2008 GX131
= 2006 WL144
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-06 11:12 UT
(server date/time)
Site Manager:
Ryan S. Park
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Alan B. Chamberlin