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JPL Small-Body Database Browser
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266285 (2007 BW14)
Classification:
Main-belt Asteroid
SPK-ID:
2266285
[
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 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2539331016872129
6.8532e-08
a
2.613195730908372
2.1413e-08
au
q
1.949618833643026
1.749e-07
au
i
16.5538579795505
7.8043e-06
deg
node
122.8064017589061
3.166e-05
deg
peri
235.3894374220749
3.62e-05
deg
M
71.26302182912171
1.8986e-05
deg
t
p
2458295.065514347201
(2018-Jun-25.56551435)
8.0413e-05
TDB
period
1542.965931176296
4.22
1.8965e-05
5.192e-08
d
yr
n
.233316881938897
2.8677e-09
deg/d
Q
3.276772628173718
2.685e-08
au
Orbit Determination Parameters
# obs. used (total)
115
data-arc span
6312 days (17.28 yr)
first obs. used
2001-09-27
last obs. used
2019-01-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61384
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 08:51:00
Additional Information
Earth MOID
= .989408 au
Jupiter MOID
= 2.27632 au
T_jup
= 3.305
[ 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
16.8
n/a
MPO454979
266285 (2007 BW14)
Discovered 2007-Jan-17 by Spacewatch at Kitt Peak
Reference:
20110218/Numbers.arc
Last Updated:
2011-02-22
[ show close-approach data ]
Alternate Designations
2007 BW14
= 2001 TZ12
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-10 05:33 UT
(server date/time)
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