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JPL Small-Body Database Browser
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452640 (2005 UG66)
Classification:
Main-belt Asteroid
SPK-ID:
2452640
[
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
.1144301888864183
1.0835e-07
a
3.009982013582081
5.4464e-08
au
q
2.665549203223162
3.4464e-07
au
i
8.220549614439273
8.8866e-06
deg
node
232.8188303987907
5.5065e-05
deg
peri
163.5651879241296
7.2009e-05
deg
M
208.3631722574781
5.1455e-05
deg
t
p
2459403.927082440802
(2021-Jul-08.42708244)
0.00028964
TDB
period
1907.41097650635
5.22
5.177e-05
1.417e-07
d
yr
n
.1887375109161754
5.1226e-09
deg/d
Q
3.354414823941001
6.0696e-08
au
Orbit Determination Parameters
# obs. used (total)
102
data-arc span
6795 days (18.60 yr)
first obs. used
2000-11-25
last obs. used
2019-07-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57729
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 07:57:13
Additional Information
Earth MOID
= 1.67362 au
Jupiter MOID
= 2.05214 au
T_jup
= 3.224
[ 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
16.2
n/a
MPO450474
452640 (2005 UG66)
Discovered 2005-Oct-22 by CSS at Catalina
Reference:
Last Updated:
2016-01-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-08 05:47 UT
(server date/time)
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