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JPL Small-Body Database Browser
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146018 (2000 CB121)
Classification:
Main-belt Asteroid
SPK-ID:
2146018
[
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
.128422982020648
5.9329e-08
a
2.337466862364901
1.2176e-08
au
q
2.037282397525553
1.3957e-07
au
i
1.39011961605499
4.8323e-06
deg
node
226.021379998756
0.0002627
deg
peri
319.3955590958882
0.00026347
deg
M
93.00996314130981
2.2301e-05
deg
t
p
2458263.256496452552
(2018-May-24.75649645)
7.947e-05
TDB
period
1305.318883877277
3.57
1.0199e-05
2.792e-08
d
yr
n
.2757946770299282
2.155e-09
deg/d
Q
2.637651327204249
1.374e-08
au
Orbit Determination Parameters
# obs. used (total)
396
data-arc span
7664 days (20.98 yr)
first obs. used
1998-10-29
last obs. used
2019-10-23
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59113
source
ORB
producer
Otto Matic
solution date
2019-Nov-07 17:02:11
Additional Information
Earth MOID
= 1.03946 au
Jupiter MOID
= 2.3235 au
T_jup
= 3.555
[ 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
16.6
n/a
MPO236914
146018 (2000 CB121)
Discovered 2000-Feb-02 by LINEAR at Socorro
Reference:
20070106/Numbers.arc
Last Updated:
2007-01-09
[ show close-approach data ]
Alternate Designations
2000 CB121
= 2004 FE111
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-16 08:06 UT
(server date/time)
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