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JPL Small-Body Database Browser
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226588 (2004 BJ23)
Classification:
Main-belt Asteroid
SPK-ID:
2226588
[
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
.08646081347376768
4.4184e-08
a
2.163787919752996
1.5651e-08
au
q
1.97670505602644
1.0301e-07
au
i
4.954079169378288
3.909e-06
deg
node
266.2772292191065
7.9372e-05
deg
peri
152.1475549805076
9.3897e-05
deg
M
341.5788278318285
5.3757e-05
deg
t
p
2458659.988802322002
(2019-Jun-25.48880232)
0.00017403
TDB
period
1162.573621287989
3.18
1.2614e-05
3.454e-08
d
yr
n
.3096578086823991
3.3597e-09
deg/d
Q
2.350870783479551
1.7004e-08
au
Orbit Determination Parameters
# obs. used (total)
331
data-arc span
5905 days (16.17 yr)
first obs. used
2002-06-11
last obs. used
2018-08-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56608
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 18:12:02
Additional Information
Earth MOID
= .990378 au
Jupiter MOID
= 2.88111 au
T_jup
= 3.685
[ 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
16.9
n/a
MPO454627
226588 (2004 BJ23)
Discovered 2004-Jan-18 by NEAT at Palomar
Reference:
20091202/Numbers.arc
Last Updated:
2009-12-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 17:39 UT
(server date/time)
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Ryan S. Park
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