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JPL Small-Body Database Browser
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146605 (2001 TO194)
Classification:
Main-belt Asteroid
SPK-ID:
2146605
[
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 19
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1587807080148908
3.3793e-08
a
2.700336714748989
1.6252e-08
au
q
2.27157533930254
8.9955e-08
au
i
13.07127766532675
6.5949e-06
deg
node
30.07683315127008
1.9908e-05
deg
peri
58.58551884715607
3.3159e-05
deg
M
318.4628614578646
2.3764e-05
deg
t
p
2458787.507654443543
(2019-Oct-31.00765444)
0.00010701
TDB
period
1620.784627024393
4.44
1.4632e-05
4.006e-08
d
yr
n
.2221146437333416
2.0052e-09
deg/d
Q
3.129098090195438
1.8833e-08
au
Orbit Determination Parameters
# obs. used (total)
791
data-arc span
6627 days (18.14 yr)
first obs. used
2001-10-15
last obs. used
2019-12-07
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53544
source
ORB
producer
Otto Matic
solution date
2019-Dec-14 11:37:32
Additional Information
Earth MOID
= 1.31663 au
Jupiter MOID
= 2.24791 au
T_jup
= 3.313
[ 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
14.9
n/a
MPO453931
146605 (2001 TO194)
Discovered 2001-Oct-15 by LINEAR at Socorro
Reference:
20070106/Numbers.arc
Last Updated:
2007-01-09
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-16 13:19 UT
(server date/time)
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