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JPL Small-Body Database Browser
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442847 (2013 AR119)
Classification:
Main-belt Asteroid
SPK-ID:
2442847
[
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
.2355207049105394
1.1899e-07
a
2.452005354688489
3.266e-08
au
q
1.874507325107839
2.7332e-07
au
i
5.524106911365503
6.9553e-06
deg
node
106.7302984799793
6.6257e-05
deg
peri
234.6612543098139
7.1292e-05
deg
M
334.0671785405955
1.5426e-05
deg
t
p
2458701.524757711242
(2019-Aug-06.02475771)
5.9087e-05
TDB
period
1402.42791679954
3.84
2.802e-05
7.671e-08
d
yr
n
.2566976852696647
5.1287e-09
deg/d
Q
3.029503384269139
4.0352e-08
au
Orbit Determination Parameters
# obs. used (total)
178
data-arc span
5428 days (14.86 yr)
first obs. used
2004-12-11
last obs. used
2019-10-22
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.46294
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:02:17
Additional Information
Earth MOID
= .871503 au
Jupiter MOID
= 2.37944 au
T_jup
= 3.450
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO440834
442847 (2013 AR119)
Discovered 2006-Feb-25 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2015-09-02
Alternate Designations
2013 AR119
= 2006 DA129
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-08 21:50 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin