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JPL Small-Body Database Browser
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357779 (2005 SS230)
Classification:
Main-belt Asteroid
SPK-ID:
2357779
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08509438732545418
6.7499e-08
a
3.048535809027329
4.2183e-08
au
q
2.789122522118441
1.9666e-07
au
i
10.64453867228042
8.0314e-06
deg
node
197.0100906167407
3.3882e-05
deg
peri
246.5691054306253
5.5569e-05
deg
M
137.7728644752939
4.6039e-05
deg
t
p
2457856.459518286123
(2017-Apr-12.95951829)
0.00024687
TDB
period
1944.175106158358
5.32
4.0353e-05
1.105e-07
d
yr
n
.1851685060978644
3.8433e-09
deg/d
Q
3.307949095936217
4.5773e-08
au
Orbit Determination Parameters
# obs. used (total)
166
data-arc span
4993 days (13.67 yr)
first obs. used
2005-09-29
last obs. used
2019-06-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59449
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 06:43:05
Additional Information
Earth MOID
= 1.82521 au
Jupiter MOID
= 1.97123 au
T_jup
= 3.206
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.8
n/a
MPO437511
357779 (2005 SS230)
Discovered 2005-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20130327/Numbers.arc
Last Updated:
2013-03-29
[ 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
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-13 10:36 UT
(server date/time)
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