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JPL Small-Body Database Browser
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214861 (2006 YL22)
Classification:
Main-belt Asteroid
SPK-ID:
2214861
[
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 7
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1215304297806702
8.0595e-08
a
3.150940088584405
4.6231e-08
au
q
2.768004985405599
2.657e-07
au
i
8.389614234447041
7.3277e-06
deg
node
79.68349153911828
6.0212e-05
deg
peri
300.5897163227085
6.9618e-05
deg
M
138.5853822934841
3.4945e-05
deg
t
p
2457814.045559738188
(2017-Mar-01.54555974)
0.00019107
TDB
period
2042.954269842671
5.59
4.4961e-05
1.231e-07
d
yr
n
.1762153981193733
3.8782e-09
deg/d
Q
3.533875191763211
5.1849e-08
au
Orbit Determination Parameters
# obs. used (total)
162
data-arc span
6692 days (18.32 yr)
first obs. used
2000-12-06
last obs. used
2019-04-03
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.67265
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 08:44:39
Additional Information
Earth MOID
= 1.78259 au
Jupiter MOID
= 1.94645 au
T_jup
= 3.180
[ 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
MPO391115
214861 (2006 YL22)
Discovered 2006-Dec-21 by Spacewatch at Kitt Peak
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-09 00:28 UT
(server date/time)
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