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JPL Small-Body Database Browser
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249184 (2008 CH126)
Classification:
Main-belt Asteroid
SPK-ID:
2249184
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2346817196733755
4.5297e-08
a
2.35427371204717
1.5461e-08
au
q
1.801768708722119
1.1324e-07
au
i
2.34994167992856
5.8459e-06
deg
node
298.5726847871522
0.00012107
deg
peri
95.65358414014113
0.00012256
deg
M
122.0961150108367
1.8837e-05
deg
t
p
2458153.010137346497
(2018-Feb-03.51013735)
6.5877e-05
TDB
period
1319.422411933115
3.61
1.2997e-05
3.558e-08
d
yr
n
.2728466613452141
2.6877e-09
deg/d
Q
2.906778715372221
1.9089e-08
au
Orbit Determination Parameters
# obs. used (total)
303
data-arc span
7151 days (19.58 yr)
first obs. used
1999-09-05
last obs. used
2019-04-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56128
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 10:23:53
Additional Information
Earth MOID
= .809493 au
Jupiter MOID
= 2.53552 au
T_jup
= 3.517
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.1
n/a
MPO427415
249184 (2008 CH126)
Discovered 2008-Feb-08 by Spacewatch at Kitt Peak
Reference:
20100824/Numbers.arc
Last Updated:
2010-08-27
[ show close-approach data ]
Alternate Designations
2008 CH126
= 2003 YU72
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 19:31 UT
(server date/time)
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