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JPL Small-Body Database Browser
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46421 (2002 JC33)
Classification:
Main-belt Asteroid
SPK-ID:
2046421
[
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 19
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.07419318631256319
4.3306e-08
a
2.368042196410564
1.1647e-08
au
q
2.192349600536264
1.0465e-07
au
i
7.321770835504132
4.8005e-06
deg
node
64.88601964438639
3.243e-05
deg
peri
176.9095718273487
4.4784e-05
deg
M
232.6073812230142
3.3435e-05
deg
t
p
2459071.503730375788
(2020-Aug-10.00373038)
0.00012496
TDB
period
1331.013873198719
3.64
9.82e-06
2.689e-08
d
yr
n
.2704705091727111
1.9955e-09
deg/d
Q
2.543734792284865
1.2511e-08
au
Orbit Determination Parameters
# obs. used (total)
781
data-arc span
10094 days (27.64 yr)
first obs. used
1991-06-04
last obs. used
2019-01-22
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54582
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 02:37:36
Additional Information
Earth MOID
= 1.1793 au
Jupiter MOID
= 2.45369 au
T_jup
= 3.532
[ 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
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.4
n/a
MPO319639
46421 (2002 JC33)
Discovered 2002-May-09 by LINEAR at Socorro
Reference:
20020822/Numbers.arc
Last Updated:
2004-04-19
[ show close-approach data ]
Alternate Designations
2002 JC33
= 1996 XE24
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-07 02:13 UT
(server date/time)
Site Manager:
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