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JPL Small-Body Database Browser
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437396 (2013 WL63)
Classification:
Main-belt Asteroid
SPK-ID:
2437396
[
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
.1730337167260588
6.35e-08
a
2.365690815970885
2.5851e-08
au
q
1.95634654145874
1.5792e-07
au
i
21.98684298935275
1.2007e-05
deg
node
68.936171662
1.851e-05
deg
peri
84.97682761401188
5.0962e-05
deg
M
91.41848844740609
4.2819e-05
deg
t
p
2458263.005314743040
(2018-May-24.50531474)
0.00015595
TDB
period
1329.03189230048
3.64
2.1785e-05
5.964e-08
d
yr
n
.2708738609551801
4.44e-09
deg/d
Q
2.77503509048303
3.0324e-08
au
Orbit Determination Parameters
# obs. used (total)
104
data-arc span
5025 days (13.76 yr)
first obs. used
2004-04-12
last obs. used
2018-01-14
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.67436
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 15:49:29
Additional Information
Earth MOID
= 1.09936 au
Jupiter MOID
= 2.53384 au
T_jup
= 3.431
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO434609
437396 (2013 WL63)
Discovered 2004-Apr-12 by CSS at Catalina
Reference:
Last Updated:
2015-06-04
Alternate Designations
2013 WL63
= 2004 GZ74
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-09 07:53 UT
(server date/time)
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