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JPL Small-Body Database Browser
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146147 (2000 SD93)
Classification:
Main-belt Asteroid
SPK-ID:
2146147
[
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
.1007237248846315
6.9228e-08
a
3.031756254458765
3.1285e-08
au
q
2.7263864715674
2.1586e-07
au
i
8.874934752805334
6.3705e-06
deg
node
279.2937224999506
4.2474e-05
deg
peri
84.59736309976482
5.2361e-05
deg
M
180.1420897534704
3.1592e-05
deg
t
p
2459563.811827254095
(2021-Dec-15.31182725)
0.00017481
TDB
period
1928.145708665965
5.28
2.9845e-05
8.171e-08
d
yr
n
.1867078812467315
2.89e-09
deg/d
Q
3.337126037350131
3.4436e-08
au
Orbit Determination Parameters
# obs. used (total)
380
data-arc span
6789 days (18.59 yr)
first obs. used
2000-09-05
last obs. used
2019-04-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61427
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 10:33:52
Additional Information
Earth MOID
= 1.74149 au
Jupiter MOID
= 2.13739 au
T_jup
= 3.217
[ 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
15.0
n/a
MPO436734
146147 (2000 SD93)
Discovered 2000-Sep-23 by LINEAR at Socorro
Reference:
20070106/Numbers.arc
Last Updated:
2007-01-09
Alternate Designations
2000 SD93
= 2001 YO61
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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2019-Dec-13 22:14 UT
(server date/time)
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Ryan S. Park
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