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JPL Small-Body Database Browser
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452675 (2005 WD175)
Classification:
Main-belt Asteroid
SPK-ID:
2452675
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1453140697426648
1.0962e-07
a
2.244685663195946
1.7384e-08
au
q
1.918501254183931
2.513e-07
au
i
.9242716098174212
7.6771e-06
deg
node
307.6202263555677
0.00055025
deg
peri
137.8073825166708
0.0005537
deg
M
354.655068763302
4.5215e-05
deg
t
p
2458618.737753752042
(2019-May-15.23775375)
0.00015429
TDB
period
1228.377140879982
3.36
1.427e-05
3.907e-08
d
yr
n
.2930696021761721
3.4046e-09
deg/d
Q
2.570870072207962
1.991e-08
au
Orbit Determination Parameters
# obs. used (total)
107
data-arc span
5674 days (15.53 yr)
first obs. used
2003-03-31
last obs. used
2018-10-12
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51024
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 06:38:24
Additional Information
Earth MOID
= .934796 au
Jupiter MOID
= 2.62217 au
T_jup
= 3.618
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
18.5
n/a
MPO456156
452675 (2005 WD175)
Discovered 2005-Nov-30 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2016-01-04
Alternate Designations
2005 WD175
= 2008 UD13
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-14 17:37 UT
(server date/time)
Site Manager:
Ryan S. Park
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