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JPL Small-Body Database Browser
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226325 (2003 ER26)
Classification:
Main-belt Asteroid
SPK-ID:
2226325
[
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 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08454466460830735
9.0572e-08
a
2.479616125971675
2.2883e-08
au
q
2.26997781224405
2.1516e-07
au
i
6.559587009879412
9.3626e-06
deg
node
1.454381711103089
5.0078e-05
deg
peri
163.928997708652
7.2068e-05
deg
M
48.15718655441875
5.5259e-05
deg
t
p
2458409.719619418507
(2018-Oct-18.21961942)
0.00021721
TDB
period
1426.18250615049
3.90
1.9742e-05
5.405e-08
d
yr
n
.2524221117896765
3.4942e-09
deg/d
Q
2.689254439699301
2.4818e-08
au
Orbit Determination Parameters
# obs. used (total)
265
data-arc span
6402 days (17.53 yr)
first obs. used
2001-10-20
last obs. used
2019-05-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61954
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 17:27:25
Additional Information
Earth MOID
= 1.27786 au
Jupiter MOID
= 2.28087 au
T_jup
= 3.465
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
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
MPO281212
226325 (2003 ER26)
Discovered 2003-Mar-06 by LONEOS at Anderson Mesa
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-07 14:24 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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