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JPL Small-Body Database Browser
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452431 (2003 CL8)
Classification:
Main-belt Asteroid
SPK-ID:
2452431
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.3454147475792951
3.8891e-08
a
2.650705924212213
9.7893e-09
au
q
1.735113006493509
1.045e-07
au
i
6.299532544156832
5.8907e-06
deg
node
226.1715911974848
4.7105e-05
deg
peri
207.4491763057183
5.1963e-05
deg
M
299.2008614557629
1.3303e-05
deg
t
p
2458866.716932548601
(2020-Jan-18.21693255)
5.8371e-05
TDB
period
1576.306803224936
4.32
8.7321e-06
2.391e-08
d
yr
n
.2283819363486111
1.2652e-09
deg/d
Q
3.566298841930916
1.3171e-08
au
Orbit Determination Parameters
# obs. used (total)
273
data-arc span
6171 days (16.90 yr)
first obs. used
2003-01-05
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50252
source
ORB
producer
Otto Matic
solution date
2019-Dec-05 02:33:00
Additional Information
Earth MOID
= .752413 au
Jupiter MOID
= 1.75464 au
T_jup
= 3.295
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.4
n/a
MPO368962
452431 (2003 CL8)
Discovered 2003-Feb-01 by NEAT at Haleakala
Reference:
Last Updated:
2016-01-04
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-14 00:34 UT
(server date/time)
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