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JPL Small-Body Database Browser
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146285 (2001 FZ145)
Classification:
Main-belt Asteroid
SPK-ID:
2146285
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2246139471652688
3.4899e-08
a
2.338738580218055
1.0805e-08
au
q
1.813425276327581
8.1789e-08
au
i
12.89579913216341
4.9359e-06
deg
node
220.1302620447719
2.0702e-05
deg
peri
66.34137398149636
2.432e-05
deg
M
300.9694090777459
1.2334e-05
deg
t
p
2458814.712878289560
(2019-Nov-27.21287829)
4.5289e-05
TDB
period
1306.384282783273
3.58
9.0533e-06
2.479e-08
d
yr
n
.2755697574935715
1.9097e-09
deg/d
Q
2.864051884108529
1.3232e-08
au
Orbit Determination Parameters
# obs. used (total)
581
data-arc span
6628 days (18.15 yr)
first obs. used
2001-03-18
last obs. used
2019-05-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57362
source
ORB
producer
Otto Matic
solution date
2019-May-30 07:22:07
Additional Information
Earth MOID
= .840664 au
Jupiter MOID
= 2.36645 au
T_jup
= 3.498
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.9
n/a
MPO385652
146285 (2001 FZ145)
Discovered 2001-Mar-24 by LONEOS at Anderson Mesa
Reference:
20070106/Numbers.arc
Last Updated:
2007-01-09
Alternate Designations
2001 FZ145
= 2002 TX239
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-07 20:08 UT
(server date/time)
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