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JPL Small-Body Database Browser
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117693 (2005 EF279)
Classification:
Main-belt Asteroid
SPK-ID:
2117693
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.06876385853510865
4.7743e-08
a
2.295662213755345
1.1323e-08
au
q
2.137803622044278
1.0966e-07
au
i
6.810684430017894
4.758e-06
deg
node
166.0206011042889
4.0138e-05
deg
peri
63.86467438137893
5.2246e-05
deg
M
348.8559054552529
3.1992e-05
deg
t
p
2458639.828075307202
(2019-Jun-05.32807531)
0.00011288
TDB
period
1270.458273100928
3.48
9.3998e-06
2.574e-08
d
yr
n
.2833623170647815
2.0965e-09
deg/d
Q
2.453520805466412
1.2102e-08
au
Orbit Determination Parameters
# obs. used (total)
559
data-arc span
12290 days (33.65 yr)
first obs. used
1985-09-15
last obs. used
2019-05-10
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.58351
source
ORB
producer
Otto Matic
solution date
2019-May-30 06:54:59
Additional Information
Earth MOID
= 1.13863 au
Jupiter MOID
= 2.53023 au
T_jup
= 3.583
[ show covariance matrix ]
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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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.4
n/a
MPO432681
117693 (2005 EF279)
Discovered 2005-Mar-09 by Mt. Lemmon Survey at Mt. Lemmon
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
2005 EF279
= 1996 VX22
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-14 16:22 UT
(server date/time)
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