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JPL Small-Body Database Browser
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214918 (2007 TD338)
Classification:
Main-belt Asteroid
SPK-ID:
2214918
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1519815725773871
4.9822e-08
a
2.333230799204876
1.5114e-08
au
q
1.978622713155725
1.1259e-07
au
i
5.324264698664114
4.6867e-06
deg
node
94.39921216466729
5.9216e-05
deg
peri
310.4679037592561
6.1885e-05
deg
M
75.79217917534912
1.6959e-05
deg
t
p
2458326.432921040988
(2018-Jul-26.93292104)
6.0934e-05
TDB
period
1301.772155105606
3.56
1.2649e-05
3.463e-08
d
yr
n
.2765460903339072
2.6871e-09
deg/d
Q
2.687838885254026
1.7411e-08
au
Orbit Determination Parameters
# obs. used (total)
299
data-arc span
6622 days (18.13 yr)
first obs. used
2000-11-21
last obs. used
2019-01-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59521
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:54:35
Additional Information
Earth MOID
= .992556 au
Jupiter MOID
= 2.68778 au
T_jup
= 3.548
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
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Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.9
n/a
MPO310506
214918 (2007 TD338)
Discovered 2007-Oct-13 by CSS at Catalina
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
Alternate Designations
2007 TD338
= 2000 WS144
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-08 13:22 UT
(server date/time)
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