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JPL Small-Body Database Browser
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226716 (2004 PL19)
Classification:
Main-belt Asteroid
SPK-ID:
2226716
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.129705022692181
7.4359e-08
a
2.676329688619222
2.0711e-08
au
q
2.329196285625108
2.0529e-07
au
i
9.044800471613295
8.6173e-06
deg
node
342.5174160350481
3.2573e-05
deg
peri
7.71098193719778
4.0112e-05
deg
M
115.3978059454848
2.304e-05
deg
t
p
2458087.871325377580
(2017-Nov-30.37132538)
0.00010051
TDB
period
1599.218645034317
4.38
1.8564e-05
5.083e-08
d
yr
n
.2251099317268621
2.6131e-09
deg/d
Q
3.023463091613336
2.3397e-08
au
Orbit Determination Parameters
# obs. used (total)
334
data-arc span
9976 days (27.31 yr)
first obs. used
1991-09-17
last obs. used
2019-01-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57143
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 18:40:48
Additional Information
Earth MOID
= 1.32228 au
Jupiter MOID
= 2.38866 au
T_jup
= 3.349
[ 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
15.8
n/a
MPO427315
226716 (2004 PL19)
Discovered 2004-Aug-08 by LONEOS at Anderson Mesa
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-12 09:24 UT
(server date/time)
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