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JPL Small-Body Database Browser
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312350 (2008 DE14)
Classification:
Main-belt Asteroid
SPK-ID:
2312350
[
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 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1325095581869912
6.6006e-08
a
2.768246629549346
4.6311e-08
au
q
2.401427491715135
1.9049e-07
au
i
14.47631439773646
1.2684e-05
deg
node
140.5637512808581
2.9145e-05
deg
peri
271.8185069360186
5.7015e-05
deg
M
241.6185408192658
4.9009e-05
deg
t
p
2459153.705876296224
(2020-Oct-31.20587630)
0.00023404
TDB
period
1682.308334809337
4.61
4.2216e-05
1.156e-07
d
yr
n
.213991687820295
5.3699e-09
deg/d
Q
3.135065767383558
5.2448e-08
au
Orbit Determination Parameters
# obs. used (total)
103
data-arc span
4668 days (12.78 yr)
first obs. used
2006-09-22
last obs. used
2019-07-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.70706
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 06:01:45
Additional Information
Earth MOID
= 1.46438 au
Jupiter MOID
= 2.28281 au
T_jup
= 3.280
[ 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
16.4
n/a
MPO450244
312350 (2008 DE14)
Discovered 2008-Feb-26 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-14 10:48 UT
(server date/time)
Site Manager:
Ryan S. Park
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