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JPL Small-Body Database Browser
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266617 (2008 OX23)
Classification:
Main-belt Asteroid
SPK-ID:
2266617
[
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 17
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1488293626572698
4.4862e-08
a
2.662403746570484
2.4184e-08
au
q
2.266159893832072
1.1744e-07
au
i
13.19186947882421
4.616e-06
deg
node
150.0622297274811
2.2495e-05
deg
peri
120.6021392145497
2.8147e-05
deg
M
216.94655606055
1.6636e-05
deg
t
p
2459231.029074762679
(2021-Jan-16.52907476)
7.5405e-05
TDB
period
1586.752899221653
4.34
2.162e-05
5.919e-08
d
yr
n
.2268784258573532
3.0913e-09
deg/d
Q
3.058647599308896
2.7783e-08
au
Orbit Determination Parameters
# obs. used (total)
343
data-arc span
7610 days (20.84 yr)
first obs. used
1998-03-01
last obs. used
2018-12-31
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.55204
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:55:38
Additional Information
Earth MOID
= 1.2811 au
Jupiter MOID
= 2.20132 au
T_jup
= 3.332
[ 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
16.0
n/a
MPO433731
266617 (2008 OX23)
Discovered 2008-Jul-30 by Spacewatch at Kitt Peak
Reference:
20110218/Numbers.arc
Last Updated:
2011-02-22
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-11 01:29 UT
(server date/time)
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