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JPL Small-Body Database Browser
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226903 (2004 TS168)
Classification:
Main-belt Asteroid
SPK-ID:
2226903
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08707999932088321
7.4665e-08
a
2.776918325821803
3.5351e-08
au
q
2.535104279895092
2.0639e-07
au
i
7.003036338219762
8.0779e-06
deg
node
43.43559859749023
4.6895e-05
deg
peri
328.2745445845374
5.6141e-05
deg
M
59.62120194553028
3.2864e-05
deg
t
p
2458320.575241007901
(2018-Jul-21.07524101)
0.00015311
TDB
period
1690.219417737024
4.63
3.2275e-05
8.836e-08
d
yr
n
.2129900983400082
4.0671e-09
deg/d
Q
3.018732371748514
3.8429e-08
au
Orbit Determination Parameters
# obs. used (total)
324
data-arc span
5180 days (14.18 yr)
first obs. used
2004-10-07
last obs. used
2018-12-13
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.58985
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 19:22:43
Additional Information
Earth MOID
= 1.53815 au
Jupiter MOID
= 2.42013 au
T_jup
= 3.318
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.8
n/a
MPO454630
226903 (2004 TS168)
Discovered 2004-Oct-07 by LINEAR at Socorro
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-08 11:34 UT
(server date/time)
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