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JPL Small-Body Database Browser
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379912 (2012 JZ58)
Classification:
Main-belt Asteroid
SPK-ID:
2379912
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08804221340886625
3.788e-08
a
2.123946397762595
1.6121e-08
au
q
1.936949455741788
7.5982e-08
au
i
1.965837922694577
9.4885e-06
deg
node
60.85041842538376
0.00019682
deg
peri
231.0551587839875
0.00021161
deg
M
28.40877598935376
7.7894e-05
deg
t
p
2458511.279679972935
(2019-Jan-27.77967997)
0.00024446
TDB
period
1130.612428419312
3.10
1.2872e-05
3.524e-08
d
yr
n
.3184115006619104
3.6251e-09
deg/d
Q
2.310943339783403
1.754e-08
au
Orbit Determination Parameters
# obs. used (total)
209
data-arc span
3841 days (10.52 yr)
first obs. used
2009-04-27
last obs. used
2019-11-02
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59485
source
ORB
producer
Otto Matic
solution date
2019-Dec-05 00:19:24
Additional Information
Earth MOID
= .920803 au
Jupiter MOID
= 2.7978 au
T_jup
= 3.722
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.9
n/a
MPO440649
379912 (2012 JZ58)
Discovered 2009-Apr-27 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2013-11-20
Alternate Designations
2012 JZ58
= 2010 WV48
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-07 19:36 UT
(server date/time)
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