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JPL Small-Body Database Browser
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312118 (2007 TS202)
Classification:
Main-belt Asteroid
SPK-ID:
2312118
[
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
.151499284179021
4.4454e-08
a
2.39091549680186
1.8212e-08
au
q
2.028693510503849
1.0734e-07
au
i
3.366088379530226
5.1354e-06
deg
node
81.22172182192321
0.00013587
deg
peri
25.09431469893116
0.00014017
deg
M
349.9567365309139
3.3789e-05
deg
t
p
2458638.171865107999
(2019-Jun-03.67186511)
0.00012683
TDB
period
1350.345082614249
3.70
1.5429e-05
4.224e-08
d
yr
n
.2665985196191814
3.0461e-09
deg/d
Q
2.75313748309987
2.0971e-08
au
Orbit Determination Parameters
# obs. used (total)
200
data-arc span
6556 days (17.95 yr)
first obs. used
2001-01-21
last obs. used
2019-01-03
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61515
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:51:00
Additional Information
Earth MOID
= 1.04631 au
Jupiter MOID
= 2.37108 au
T_jup
= 3.514
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.3
n/a
MPO460288
312118 (2007 TS202)
Discovered 2007-Oct-08 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-12 08:47 UT
(server date/time)
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