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JPL Small-Body Database Browser
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312130 (2007 TH263)
Classification:
Main-belt Asteroid
SPK-ID:
2312130
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.09902876592918181
5.4799e-08
a
2.372817613014177
2.146e-08
au
q
2.137840413022356
1.2928e-07
au
i
2.862239252832889
6.1755e-06
deg
node
44.02248496986471
0.00012662
deg
peri
84.2642057031386
0.00013085
deg
M
337.1086595954854
3.2592e-05
deg
t
p
2458685.391398021972
(2019-Jul-20.89139802)
0.00012098
TDB
period
1335.042105349264
3.66
1.8111e-05
4.959e-08
d
yr
n
.2696544165592585
3.6582e-09
deg/d
Q
2.607794813005997
2.3585e-08
au
Orbit Determination Parameters
# obs. used (total)
189
data-arc span
4108 days (11.25 yr)
first obs. used
2007-09-13
last obs. used
2018-12-12
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61768
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:48:30
Additional Information
Earth MOID
= 1.15548 au
Jupiter MOID
= 2.42728 au
T_jup
= 3.535
[ 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
17.3
n/a
MPO418614
312130 (2007 TH263)
Discovered 2007-Oct-10 by Spacewatch at Kitt Peak
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-10 14:16 UT
(server date/time)
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Ryan S. Park
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