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JPL Small-Body Database Browser
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27399 (2000 EC106)
Classification:
Main-belt Asteroid
SPK-ID:
2027399
[
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 21
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1895422896352303
5.0282e-08
a
2.42432404538981
1.0626e-08
au
q
1.964812115008882
1.2573e-07
au
i
7.001546932340045
4.3928e-06
deg
node
117.6909372035098
4.0702e-05
deg
peri
218.4033995933369
4.2033e-05
deg
M
244.1711412591757
1.3025e-05
deg
t
p
2459044.107323086927
(2020-Jul-13.60732309)
5.1467e-05
TDB
period
1378.746523512169
3.77
9.0649e-06
2.482e-08
d
yr
n
.2611067327175911
1.7167e-09
deg/d
Q
2.883835975770739
1.264e-08
au
Orbit Determination Parameters
# obs. used (total)
1235
data-arc span
10430 days (28.56 yr)
first obs. used
1990-10-20
last obs. used
2019-05-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53499
source
ORB
producer
Otto Matic
solution date
2019-May-30 03:27:48
Additional Information
Earth MOID
= .959273 au
Jupiter MOID
= 2.48968 au
T_jup
= 3.477
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
14.8
n/a
MPO384982
diameter
diameter
2.739
km
0.353
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.310
0.079
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
27399 (2000 EC106)
Discovered 2000-Mar-11 by LONEOS at Anderson Mesa
Reference:
20010804/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
2000 EC106
= 1990 US1
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 16:18 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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