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JPL Small-Body Database Browser
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35921 (1999 JU101)
Classification:
Main-belt Asteroid
SPK-ID:
2035921
[
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
.03576449534385875
5.6968e-08
a
2.209867369253665
1.1982e-08
au
q
2.130832578015447
1.2484e-07
au
i
7.120799701088224
5.4638e-06
deg
node
88.15632618305763
4.5174e-05
deg
peri
79.66886852044109
8.6214e-05
deg
M
75.47210331435521
7.2405e-05
deg
t
p
2458348.945730197223
(2018-Aug-18.44573020)
0.00024124
TDB
period
1199.907424758027
3.29
9.7592e-06
2.672e-08
d
yr
n
.3000231455960843
2.4402e-09
deg/d
Q
2.288902160491883
1.2411e-08
au
Orbit Determination Parameters
# obs. used (total)
584
data-arc span
7382 days (20.21 yr)
first obs. used
1997-11-06
last obs. used
2018-01-22
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.55719
source
ORB
producer
Otto Matic
solution date
2018-Feb-05 18:49:27
Additional Information
Earth MOID
= 1.15092 au
Jupiter MOID
= 2.694 au
T_jup
= 3.647
[ show covariance matrix ]
[
Ephemeris
|
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
16.0
n/a
MPO431905
35921 (1999 JU101)
Discovered 1999-May-13 by LINEAR at Socorro
Reference:
20020227/Numbers.arc
Last Updated:
2004-04-19
Alternate Designations
1999 JU101
= 2000 TU45
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
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2019-Dec-11 08:45 UT
(server date/time)
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Ryan S. Park
Webmaster
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