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JPL Small-Body Database Browser
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469267 (2016 JX31)
Classification:
Main-belt Asteroid
SPK-ID:
2469267
[
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 6
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1057868928997408
7.8517e-08
a
2.286176531555333
2.903e-08
au
q
2.044329019661788
1.816e-07
au
i
7.743815812463533
5.6131e-06
deg
node
103.2534484597673
6.494e-05
deg
peri
103.44248066772
6.9693e-05
deg
M
324.7832301688314
2.6477e-05
deg
t
p
2458724.012265675055
(2019-Aug-28.51226567)
9.3596e-05
TDB
period
1262.592107572193
3.46
2.4049e-05
6.584e-08
d
yr
n
.2851277129335419
5.4309e-09
deg/d
Q
2.528024043448878
3.2101e-08
au
Orbit Determination Parameters
# obs. used (total)
112
data-arc span
5190 days (14.21 yr)
first obs. used
2004-12-19
last obs. used
2019-03-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.68834
source
ORB
producer
Otto Matic
solution date
2019-Jul-15 06:59:37
Additional Information
Earth MOID
= 1.05569 au
Jupiter MOID
= 2.46325 au
T_jup
= 3.582
[ 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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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.9
n/a
MPO423615
469267 (2016 JX31)
Discovered 2011-Dec-30 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2016-06-21
Alternate Designations
2016 JX31
= 2014 WA386
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-09 16:13 UT
(server date/time)
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Ryan S. Park
Webmaster
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