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JPL Small-Body Database Browser
Search:
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(2019 OK)
Classification:
Apollo
[
NEO
]
SPK-ID:
3843336
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 6
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.7619942780019793
5.0389e-08
a
1.947533612135614
1.0194e-07
au
q
.4635241434717501
1.2028e-07
au
i
1.400608894110793
9.615e-06
deg
node
302.2676157520497
2.3487e-05
deg
peri
104.244049876776
2.6536e-05
deg
M
310.5775596496457
3.3703e-06
deg
t
p
2458736.784841917111
(2019-Sep-10.28484192)
1.6351e-06
TDB
period
992.7179382959856
2.72
7.7941e-05
2.134e-07
d
yr
n
.3626407724816025
2.8472e-08
deg/d
Q
3.431543080799478
1.7961e-07
au
Orbit Determination Parameters
# obs. used (total)
53
# delay obs. used
2
# Doppler obs. used
1
data-arc span
884 days (2.42 yr)
first obs. used
2017-02-21
last obs. used
2019-07-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
1
norm. resid. RMS
.51523
source
ORB
producer
Otto Matic
solution date
2019-Aug-02 07:00:18
Additional Information
Earth MOID
= .000368317 au
Jupiter MOID
= 1.98846 au
T_jup
= 3.464
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
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Physical Parameters
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
23.3
.26377
MPO473725
autocmod 2.6q
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Close-Approach Data
]
2020-Feb-05 22:32 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin