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JPL Small-Body Database Browser
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173589 (2001 DE11)
Classification:
Main-belt Asteroid
SPK-ID:
2173589
[
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 7
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1672553151696163
3.6391e-08
a
2.327749474621268
1.1961e-08
au
q
1.938421002607579
8.3843e-08
au
i
1.606744894403907
6.5976e-06
deg
node
55.24626644349579
0.00021919
deg
peri
58.68602618242571
0.00022079
deg
M
68.9083545977379
2.6323e-05
deg
t
p
2458352.202605712998
(2018-Aug-21.70260571)
9.3876e-05
TDB
period
1297.187582915453
3.55
9.9986e-06
2.737e-08
d
yr
n
.2775234705769333
2.1391e-09
deg/d
Q
2.717077946634957
1.3962e-08
au
Orbit Determination Parameters
# obs. used (total)
343
data-arc span
6673 days (18.27 yr)
first obs. used
2001-02-01
last obs. used
2019-05-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51519
source
ORB
producer
Otto Matic
solution date
2019-May-30 07:42:15
Additional Information
Earth MOID
= .955754 au
Jupiter MOID
= 2.38201 au
T_jup
= 3.554
[ 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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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.2
n/a
MPO422663
173589 (2001 DE11)
Discovered 2001-Feb-17 by LINEAR at Socorro
Reference:
20080122/Numbers.arc
Last Updated:
2008-01-28
Alternate Designations
2001 DE11
= 2003 UO254 = 2007 YF44
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-08 10:53 UT
(server date/time)
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