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JPL Small-Body Database Browser
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160162 (2001 SX345)
Classification:
Main-belt Asteroid
SPK-ID:
2160162
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1523251279785995
6.3346e-08
a
2.421438361211535
1.451e-08
au
q
2.052592452947697
1.6103e-07
au
i
7.347817301891715
5.2602e-06
deg
node
130.0558787750997
4.3436e-05
deg
peri
208.9442182229488
4.6611e-05
deg
M
249.7116113995419
1.8453e-05
deg
t
p
2459022.134214067347
(2020-Jun-21.63421407)
7.2505e-05
TDB
period
1376.285563606599
3.77
1.237e-05
3.387e-08
d
yr
n
.2615736221606574
2.3511e-09
deg/d
Q
2.790284269475372
1.672e-08
au
Orbit Determination Parameters
# obs. used (total)
223
data-arc span
6468 days (17.71 yr)
first obs. used
2001-08-25
last obs. used
2019-05-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60546
source
ORB
producer
Otto Matic
solution date
2019-May-30 07:33:01
Additional Information
Earth MOID
= 1.04555 au
Jupiter MOID
= 2.57852 au
T_jup
= 3.486
[ 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
MPO433024
160162 (2001 SX345)
Discovered 2001-Sep-23 by NEAT at Haleakala
Reference:
20070730/Numbers.arc
Last Updated:
2007-08-06
[ show close-approach data ]
[
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
]
2019-Dec-15 05:31 UT
(server date/time)
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