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JPL Small-Body Database Browser
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117706 (2005 FU2)
Classification:
Mars-crossing Asteroid
SPK-ID:
2117706
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1410081531202126
3.2107e-08
a
1.909489683843496
6.9242e-09
au
q
1.640236070122626
6.2859e-08
au
i
23.50368450921127
5.746e-06
deg
node
163.8873127970844
8.7093e-06
deg
peri
258.6353167054662
2.1878e-05
deg
M
240.4728986671539
2.0051e-05
deg
t
p
2458920.491386528692
(2020-Mar-11.99138653)
5.4147e-05
TDB
period
963.7722145502497
2.64
5.2422e-06
1.435e-08
d
yr
n
.3735322460691567
2.0318e-09
deg/d
Q
2.178743297564366
7.9005e-09
au
Orbit Determination Parameters
# obs. used (total)
793
data-arc span
8252 days (22.59 yr)
first obs. used
1997-04-06
last obs. used
2019-11-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51149
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 11:02:14
Additional Information
Earth MOID
= .75826 au
Jupiter MOID
= 3.14777 au
T_jup
= 3.825
[ 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
15.9
n/a
MPO264144
117706 (2005 FU2)
Discovered 2005-Mar-18 by CSS at Catalina
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-08 16:01 UT
(server date/time)
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