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JPL Small-Body Database Browser
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117345 (2004 XO41)
Classification:
Main-belt Asteroid
SPK-ID:
2117345
[
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 19
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1735222657104811
4.9285e-08
a
2.742713134524482
2.1413e-08
au
q
2.266791337227898
1.3766e-07
au
i
13.335253132745
6.1935e-06
deg
node
287.5956192126505
3.0455e-05
deg
peri
129.9729278480261
3.9235e-05
deg
M
91.70864849439637
2.2671e-05
deg
t
p
2458177.853965161143
(2018-Feb-28.35396516)
0.00010325
TDB
period
1659.086411586202
4.54
1.9429e-05
5.319e-08
d
yr
n
.2169868895832948
2.5411e-09
deg/d
Q
3.218634931821066
2.5128e-08
au
Orbit Determination Parameters
# obs. used (total)
436
data-arc span
8515 days (23.31 yr)
first obs. used
1995-12-30
last obs. used
2019-04-23
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51907
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 19:29:56
Additional Information
Earth MOID
= 1.30433 au
Jupiter MOID
= 2.14975 au
T_jup
= 3.289
[ 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
15.2
n/a
MPO338086
117345 (2004 XO41)
Discovered 2004-Dec-11 by CINEOS at Campo Imperatore
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
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2019-Dec-11 01:59 UT
(server date/time)
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