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JPL Small-Body Database Browser
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437392 (2013 WX54)
Classification:
Main-belt Asteroid
SPK-ID:
2437392
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08410023905309899
1.5553e-07
a
2.403803238572828
4.7327e-08
au
q
2.20164281157224
3.6154e-07
au
i
6.244701742906665
1.4737e-05
deg
node
202.833018548132
8.9108e-05
deg
peri
227.3482433133157
0.00010566
deg
M
158.0023779545371
6.6263e-05
deg
t
p
2458003.041253706925
(2017-Sep-06.54125371)
0.00023805
TDB
period
1361.277921572766
3.73
4.0202e-05
1.101e-07
d
yr
n
.2644573854426951
7.8102e-09
deg/d
Q
2.605963665573416
5.1308e-08
au
Orbit Determination Parameters
# obs. used (total)
97
data-arc span
5077 days (13.90 yr)
first obs. used
2005-08-30
last obs. used
2019-07-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.49851
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 07:37:35
Additional Information
Earth MOID
= 1.2204 au
Jupiter MOID
= 2.61652 au
T_jup
= 3.511
[ 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
17.7
n/a
MPO434609
437392 (2013 WX54)
Discovered 2009-Sep-15 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2015-06-04
Alternate Designations
2013 WX54
= 2009 RT44
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-16 10:27 UT
(server date/time)
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Ryan S. Park
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