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JPL Small-Body Database Browser
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214554 (2006 PD20)
Classification:
Main-belt Asteroid
SPK-ID:
2214554
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2652444141226999
6.807e-08
a
2.328419948785032
2.3194e-08
au
q
1.710819563637939
1.5252e-07
au
i
6.390723160105189
7.3341e-06
deg
node
60.56695843188576
7.4735e-05
deg
peri
249.7882265147667
7.833e-05
deg
M
212.9290475393124
3.5064e-05
deg
t
p
2459130.669571542453
(2020-Oct-08.16957154)
0.00013324
TDB
period
1297.748077114688
3.55
1.9391e-05
5.309e-08
d
yr
n
.2774036088733
4.1449e-09
deg/d
Q
2.946020333932125
2.9346e-08
au
Orbit Determination Parameters
# obs. used (total)
145
data-arc span
7089 days (19.41 yr)
first obs. used
1999-09-08
last obs. used
2019-02-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57758
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 07:34:51
Additional Information
Earth MOID
= .708736 au
Jupiter MOID
= 2.35784 au
T_jup
= 3.517
[ 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
17.2
n/a
MPO427261
214554 (2006 PD20)
Discovered 2006-Aug-14 by Siding Spring Survey at Siding Spring
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-16 07:53 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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