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JPL Small-Body Database Browser
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379131 (2009 CL40)
Classification:
Main-belt Asteroid
SPK-ID:
2379131
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1303543984870331
6.3155e-08
a
3.199871749491496
4.7525e-08
au
q
2.782754392350882
2.2153e-07
au
i
5.05632459308063
9.9782e-06
deg
node
.3096819005416307
6.9999e-05
deg
peri
50.49860942853748
8.1539e-05
deg
M
348.0591446432156
4.0835e-05
deg
t
p
2458669.847406235603
(2019-Jul-05.34740624)
0.00023777
TDB
period
2090.726794595382
5.72
4.6578e-05
1.275e-07
d
yr
n
.1721889253682573
3.8361e-09
deg/d
Q
3.616989106632111
5.372e-08
au
Orbit Determination Parameters
# obs. used (total)
159
data-arc span
8409 days (23.02 yr)
first obs. used
1995-10-02
last obs. used
2018-10-10
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.52401
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 13:21:43
Additional Information
Earth MOID
= 1.79615 au
Jupiter MOID
= 1.79139 au
T_jup
= 3.175
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.9
n/a
MPO455730
379131 (2009 CL40)
Discovered 2009-Feb-13 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2013-11-20
[ show close-approach data ]
Alternate Designations
2009 CL40
= 1995 TV10 = 2007 TH380 = 2010 GA138
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 18:30 UT
(server date/time)
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