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JPL Small-Body Database Browser
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312096 (2007 TH122)
Classification:
Main-belt Asteroid
SPK-ID:
2312096
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.07247233503212264
4.6284e-08
a
2.327496647523346
1.9633e-08
au
q
2.158817530697892
1.0899e-07
au
i
8.028239667219248
7.7827e-06
deg
node
38.08143130725456
4.1126e-05
deg
peri
46.99180101912992
7.4145e-05
deg
M
40.18546059419898
6.1854e-05
deg
t
p
2458455.723366840670
(2018-Dec-03.22336684)
0.00022232
TDB
period
1296.976248789903
3.55
1.641e-05
4.493e-08
d
yr
n
.2775686912816523
3.512e-09
deg/d
Q
2.4961757643488
2.1056e-08
au
Orbit Determination Parameters
# obs. used (total)
202
data-arc span
6656 days (18.22 yr)
first obs. used
2000-10-25
last obs. used
2019-01-15
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64596
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:45:50
Additional Information
Earth MOID
= 1.18243 au
Jupiter MOID
= 2.65289 au
T_jup
= 3.557
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
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
17.0
n/a
MPO418614
312096 (2007 TH122)
Discovered 2007-Oct-06 by Spacewatch at Kitt Peak
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
Alternate Designations
2007 TH122
= 2009 GM5
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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2019-Dec-13 10:42 UT
(server date/time)
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Ryan S. Park
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