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JPL Small-Body Database Browser
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183438 (2003 AF68)
Classification:
Main-belt Asteroid
SPK-ID:
2183438
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1700134984002548
4.7715e-08
a
2.624095414864232
1.6455e-08
au
q
2.177963773247096
1.2658e-07
au
i
3.790649512013568
8.2419e-06
deg
node
154.3080937539134
8.8581e-05
deg
peri
310.4943195659326
9.3743e-05
deg
M
311.7922425806176
2.8957e-05
deg
t
p
2458808.413308174209
(2019-Nov-20.91330817)
0.0001257
TDB
period
1552.62959634421
4.25
1.4604e-05
3.998e-08
d
yr
n
.2318647028548526
2.181e-09
deg/d
Q
3.070227056481368
1.9253e-08
au
Orbit Determination Parameters
# obs. used (total)
275
data-arc span
7594 days (20.79 yr)
first obs. used
1999-02-08
last obs. used
2019-11-24
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63101
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 15:02:24
Additional Information
Earth MOID
= 1.19723 au
Jupiter MOID
= 2.07426 au
T_jup
= 3.379
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.4
n/a
MPO454262
183438 (2003 AF68)
Discovered 2003-Jan-08 by LINEAR at Socorro
Reference:
20080420/Numbers.arc
Last Updated:
2008-04-23
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-15 03:00 UT
(server date/time)
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Ryan S. Park
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