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JPL Small-Body Database Browser
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357819 (2005 UY23)
Classification:
Main-belt Asteroid
SPK-ID:
2357819
[
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
.1407387972439909
6.7107e-08
a
3.104512975087717
4.5414e-08
au
q
2.667587552945508
1.902e-07
au
i
2.406460103957628
7.0358e-06
deg
node
9.338721898024374
0.00017444
deg
peri
161.955749467458
0.00017716
deg
M
47.62286337854093
2.8489e-05
deg
t
p
2458336.197269802064
(2018-Aug-05.69726980)
0.00015889
TDB
period
1997.968541180399
5.47
4.384e-05
1.2e-07
d
yr
n
.1801830171897062
3.9536e-09
deg/d
Q
3.541438397229927
5.1805e-08
au
Orbit Determination Parameters
# obs. used (total)
136
data-arc span
5450 days (14.92 yr)
first obs. used
2004-08-23
last obs. used
2019-07-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64536
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 06:43:08
Additional Information
Earth MOID
= 1.6739 au
Jupiter MOID
= 1.42722 au
T_jup
= 3.204
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.2
n/a
MPO437511
357819 (2005 UY23)
Discovered 2005-Oct-23 by Spacewatch at Kitt Peak
Reference:
20130327/Numbers.arc
Last Updated:
2013-03-29
[ show close-approach data ]
Alternate Designations
2005 UY23
= 2006 YR38
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-10 16:31 UT
(server date/time)
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