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JPL Small-Body Database Browser
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300023 (2006 UD91)
Classification:
Main-belt Asteroid
SPK-ID:
2300023
[
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 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1876115303757132
6.3579e-08
a
3.091970665051
3.9459e-08
au
q
2.51188131670397
2.0231e-07
au
i
1.760497957003657
7.9666e-06
deg
node
62.73389637930009
0.00024447
deg
peri
301.8615149657012
0.00024575
deg
M
139.5195023198737
2.4646e-05
deg
t
p
2457830.866626134189
(2017-Mar-18.36662613)
0.00012939
TDB
period
1985.873014056942
5.44
3.8015e-05
1.041e-07
d
yr
n
.1812804733493788
3.4702e-09
deg/d
Q
3.672060013398029
4.6862e-08
au
Orbit Determination Parameters
# obs. used (total)
122
data-arc span
5788 days (15.85 yr)
first obs. used
2003-04-01
last obs. used
2019-02-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59011
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 08:19:24
Additional Information
Earth MOID
= 1.50969 au
Jupiter MOID
= 1.78318 au
T_jup
= 3.196
[ 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
16.3
n/a
MPO433933
300023 (2006 UD91)
Discovered 2006-Oct-17 by Spacewatch at Kitt Peak
Reference:
20111012/Numbers.arc
Last Updated:
2011-10-13
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 07:44 UT
(server date/time)
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Webmaster
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