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JPL Small-Body Database Browser
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117478 (2005 BD26)
Classification:
Main-belt Asteroid
SPK-ID:
2117478
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ 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
.1613161054487092
3.6548e-08
a
2.342308109958664
1.1706e-08
au
q
1.964456087899205
8.5572e-08
au
i
2.601285785883329
4.3433e-06
deg
node
145.7489534045147
9.8476e-05
deg
peri
.932147156519447
9.9636e-05
deg
M
344.6674172288567
1.5682e-05
deg
t
p
2458656.266999353937
(2019-Jun-21.76699935)
5.7201e-05
TDB
period
1309.376252329885
3.58
9.8156e-06
2.687e-08
d
yr
n
.2749400711670319
2.0611e-09
deg/d
Q
2.720160132018122
1.3594e-08
au
Orbit Determination Parameters
# obs. used (total)
328
data-arc span
7657 days (20.96 yr)
first obs. used
1998-03-20
last obs. used
2019-03-07
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61643
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 00:15:27
Additional Information
Earth MOID
= .976733 au
Jupiter MOID
= 2.28604 au
T_jup
= 3.544
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO417611
117478 (2005 BD26)
Discovered 2005-Jan-18 by CSS at Catalina
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
2005 BD26
= 1998 FH51 = 2000 WL187
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 00:44 UT
(server date/time)
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