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JPL Small-Body Database Browser
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243778 (2000 SA5)
Classification:
Inner Main-belt Asteroid
SPK-ID:
2243778
[
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
.09597388964351437
7.7217e-08
a
1.895692454477002
1.3914e-08
au
q
1.713755476052984
1.4741e-07
au
i
23.80609596190005
8.0491e-06
deg
node
147.9878562398091
1.5443e-05
deg
peri
203.5745078472417
3.2618e-05
deg
M
56.41886505631548
3.1302e-05
deg
t
p
2458451.092604970596
(2018-Nov-28.59260497)
8.2301e-05
TDB
period
953.3453421457042
2.61
1.0496e-05
2.874e-08
d
yr
n
.3776176209029818
4.1574e-09
deg/d
Q
2.077629432901021
1.5249e-08
au
Orbit Determination Parameters
# obs. used (total)
187
data-arc span
7126 days (19.51 yr)
first obs. used
1999-02-12
last obs. used
2018-08-17
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64937
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 13:49:30
Additional Information
Earth MOID
= .712085 au
Jupiter MOID
= 3.2807 au
T_jup
= 3.844
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO270940
243778 (2000 SA5)
Discovered 2000-Sep-20 by LINEAR at Socorro
Reference:
20100726/Numbers.arc
Last Updated:
2010-07-28
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 20:19 UT
(server date/time)
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Ryan S. Park
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