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JPL Small-Body Database Browser
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214209 (2005 EN71)
Classification:
Main-belt Asteroid
SPK-ID:
2214209
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.0965634337673264
4.9233e-08
a
2.339858085136072
1.731e-08
au
q
2.113913353907091
1.1727e-07
au
i
5.603543997239609
4.4705e-06
deg
node
94.24890892481405
5.5204e-05
deg
peri
109.7925597911435
5.992e-05
deg
M
299.8480403483545
2.226e-05
deg
t
p
2458818.938901214142
(2019-Dec-01.43890121)
8.078e-05
TDB
period
1307.322403002372
3.58
1.4507e-05
3.972e-08
d
yr
n
.2753720116577447
3.0558e-09
deg/d
Q
2.565802816365052
1.8982e-08
au
Orbit Determination Parameters
# obs. used (total)
352
data-arc span
7595 days (20.79 yr)
first obs. used
1998-03-24
last obs. used
2019-01-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59273
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 03:25:43
Additional Information
Earth MOID
= 1.11757 au
Jupiter MOID
= 2.40604 au
T_jup
= 3.552
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.6
n/a
MPO422834
214209 (2005 EN71)
Discovered 2005-Mar-02 by CSS at Catalina
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
Alternate Designations
2005 EN71
= 2003 UD156
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 20:35 UT
(server date/time)
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Ryan S. Park
Webmaster
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