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JPL Small-Body Database Browser
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452901 (2006 UE221)
Classification:
Main-belt Asteroid
SPK-ID:
2452901
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2128492155103844
9.1712e-08
a
2.614345469120775
3.0917e-08
au
q
2.057884086945291
2.3009e-07
au
i
2.617448812952292
1.517e-05
deg
node
287.3549855371009
0.00015301
deg
peri
99.73677696727744
0.00015946
deg
M
341.2267397705327
3.9116e-05
deg
t
p
2458681.015610597884
(2019-Jul-16.51561060)
0.00016802
TDB
period
1543.984340543102
4.23
2.7389e-05
7.499e-08
d
yr
n
.2331629865322136
4.1361e-09
deg/d
Q
3.17080685129626
3.7498e-08
au
Orbit Determination Parameters
# obs. used (total)
83
data-arc span
9560 days (26.17 yr)
first obs. used
1993-07-26
last obs. used
2019-09-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63727
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:52:08
Additional Information
Earth MOID
= 1.0637 au
Jupiter MOID
= 2.29183 au
T_jup
= 3.374
[ 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
17.7
n/a
MPO368968
452901 (2006 UE221)
Discovered 2006-Oct-01 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2016-01-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-13 11:19 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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