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JPL Small-Body Database Browser
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226423 (2003 RQ14)
Classification:
Main-belt Asteroid
SPK-ID:
2226423
[
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
.1195337101807412
5.8765e-08
a
2.994804977221188
3.258e-08
au
q
2.63682482702619
1.6675e-07
au
i
8.969485008700358
6.0803e-06
deg
node
250.8742640832045
3.8406e-05
deg
peri
98.14908206407328
4.6879e-05
deg
M
355.5541150970043
2.5453e-05
deg
t
p
2458623.877978815749
(2019-May-20.37797882)
0.00013387
TDB
period
1893.002755873994
5.18
3.089e-05
8.457e-08
d
yr
n
.1901740496060657
3.1033e-09
deg/d
Q
3.352785127416187
3.6474e-08
au
Orbit Determination Parameters
# obs. used (total)
281
data-arc span
5927 days (16.23 yr)
first obs. used
2003-08-23
last obs. used
2019-11-14
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56319
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 17:27:13
Additional Information
Earth MOID
= 1.64915 au
Jupiter MOID
= 2.11349 au
T_jup
= 3.225
[ 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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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.7
n/a
MPO266652
226423 (2003 RQ14)
Discovered 2003-Sep-15 by NEAT at Haleakala
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-07 20:27 UT
(server date/time)
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