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JPL Small-Body Database Browser
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266298 (2007 BB75)
Classification:
Main-belt Asteroid
SPK-ID:
2266298
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.02350187900345466
5.8861e-08
a
2.688248288749056
2.8237e-08
au
q
2.625069402735631
1.6213e-07
au
i
10.7389500334313
6.8751e-06
deg
node
332.6300568585197
3.1369e-05
deg
peri
241.1247269322292
0.00015201
deg
M
214.2667684179976
0.00015127
deg
t
p
2459252.216307866552
(2021-Feb-06.71630787)
0.00067774
TDB
period
1609.913320970596
4.41
2.5365e-05
6.945e-08
d
yr
n
.2236145234098446
3.5232e-09
deg/d
Q
2.751427174762481
2.89e-08
au
Orbit Determination Parameters
# obs. used (total)
154
data-arc span
7040 days (19.27 yr)
first obs. used
2000-07-25
last obs. used
2019-11-03
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.49821
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 19:33:27
Additional Information
Earth MOID
= 1.64034 au
Jupiter MOID
= 2.25639 au
T_jup
= 3.348
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.7
n/a
MPO413194
266298 (2007 BB75)
Discovered 2007-Jan-27 by Spacewatch at Kitt Peak
Reference:
20110218/Numbers.arc
Last Updated:
2011-02-22
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-11 15:00 UT
(server date/time)
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Ryan S. Park
Webmaster
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