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JPL Small-Body Database Browser
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357952 (2005 YT179)
Classification:
Main-belt Asteroid
SPK-ID:
2357952
[
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 6
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.06159135154844338
7.4439e-08
a
2.307942129340475
2.353e-08
au
q
2.165792854298803
1.7196e-07
au
i
5.60402067171388
8.4815e-06
deg
node
309.8848553657195
8.1877e-05
deg
peri
157.8484964918268
0.00011926
deg
M
292.7836498261457
8.8392e-05
deg
t
p
2458839.615773182855
(2019-Dec-22.11577318)
0.00031647
TDB
period
1280.665762469673
3.51
1.9585e-05
5.362e-08
d
yr
n
.2811037903486742
4.299e-09
deg/d
Q
2.450091404382147
2.498e-08
au
Orbit Determination Parameters
# obs. used (total)
63
data-arc span
7150 days (19.58 yr)
first obs. used
1999-01-15
last obs. used
2018-08-13
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63079
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 06:40:22
Additional Information
Earth MOID
= 1.1838 au
Jupiter MOID
= 2.61208 au
T_jup
= 3.578
[ 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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
18.1
n/a
MPO455584
357952 (2005 YT179)
Discovered 2005-Dec-27 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-15 10:41 UT
(server date/time)
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