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JPL Small-Body Database Browser
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233180 (2005 WU25)
Classification:
Main-belt Asteroid
SPK-ID:
2233180
[
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
.1318521200663643
6.1659e-08
a
2.374829313946093
1.9397e-08
au
q
2.061703034106551
1.478e-07
au
i
2.686495600389123
6.6296e-06
deg
node
290.0252196524831
0.00013331
deg
peri
187.4817088449177
0.00013586
deg
M
200.4841988483479
2.9302e-05
deg
t
p
2459192.808870970128
(2020-Dec-09.30887097)
0.00011318
TDB
period
1336.740260273819
3.66
1.6378e-05
4.484e-08
d
yr
n
.2693118556377266
3.2996e-09
deg/d
Q
2.687955593785635
2.1955e-08
au
Orbit Determination Parameters
# obs. used (total)
215
data-arc span
6556 days (17.95 yr)
first obs. used
2001-10-21
last obs. used
2019-10-03
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61816
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 01:34:16
Additional Information
Earth MOID
= 1.07826 au
Jupiter MOID
= 2.39242 au
T_jup
= 3.529
[ 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
17.3
n/a
MPO454686
diameter
diameter
1.629
km
0.322
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.073
0.048
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
233180 (2005 WU25)
Discovered 2005-Nov-21 by Spacewatch at Kitt Peak
Reference:
20100228/Numbers.arc
Last Updated:
2010-03-03
Alternate Designations
2005 WU25
= 2001 UF211
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-12 21:47 UT
(server date/time)
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Ryan S. Park
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