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JPL Small-Body Database Browser
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117639 (2005 EE133)
Classification:
Main-belt Asteroid
SPK-ID:
2117639
[
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 19
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.04216696325344386
6.5466e-08
a
3.051630450369555
3.265e-08
au
q
2.922952461305732
2.0511e-07
au
i
16.75106294038238
4.7027e-06
deg
node
112.8018864491755
2.4666e-05
deg
peri
72.21107517791717
5.9142e-05
deg
M
214.1239644154232
5.4142e-05
deg
t
p
2459389.501425696725
(2021-Jun-24.00142570)
0.00029475
TDB
period
1947.136225032235
5.33
3.1249e-05
8.556e-08
d
yr
n
.1848869100024268
2.9672e-09
deg/d
Q
3.180308439433379
3.4027e-08
au
Orbit Determination Parameters
# obs. used (total)
541
data-arc span
8059 days (22.06 yr)
first obs. used
1997-11-01
last obs. used
2019-11-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54597
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 11:02:13
Additional Information
Earth MOID
= 1.97743 au
Jupiter MOID
= 1.96506 au
T_jup
= 3.170
[ show covariance matrix ]
[
Ephemeris
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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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
14.7
n/a
MPO333738
diameter
diameter
7.996
km
0.116
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.048
0.007
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
117639 (2005 EE133)
Discovered 2005-Mar-09 by CSS at Catalina
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
[
Ephemeris
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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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Close-Approach Data
]
2019-Dec-14 08:16 UT
(server date/time)
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Ryan S. Park
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