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JPL Small-Body Database Browser
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382198 (2012 OC3)
Classification:
Main-belt Asteroid
SPK-ID:
2382198
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1025117099303991
6.6291e-08
a
2.569936544748908
4.6177e-08
au
q
2.306487955134076
1.6829e-07
au
i
4.992847365918983
7.2563e-06
deg
node
284.1985817840514
7.4012e-05
deg
peri
356.990708063849
8.8668e-05
deg
M
245.1662448658848
5.7358e-05
deg
t
p
2459080.508682504950
(2020-Aug-19.00868251)
0.00024987
TDB
period
1504.811242129668
4.12
4.0558e-05
1.11e-07
d
yr
n
.2392326624902894
6.4479e-09
deg/d
Q
2.833385134363741
5.0911e-08
au
Orbit Determination Parameters
# obs. used (total)
132
data-arc span
5812 days (15.91 yr)
first obs. used
2003-03-30
last obs. used
2019-02-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59566
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 14:55:58
Additional Information
Earth MOID
= 1.28946 au
Jupiter MOID
= 2.28332 au
T_jup
= 3.418
[ show covariance matrix ]
[
Ephemeris
|
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
16.8
n/a
MPO434368
382198 (2012 OC3)
Discovered 2009-Nov-10 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2013-12-19
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-12 22:10 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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