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JPL Small-Body Database Browser
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266620 (2008 PS13)
Classification:
Main-belt Asteroid
SPK-ID:
2266620
[
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 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1283681211542926
5.3601e-08
a
3.078535299064751
3.7634e-08
au
q
2.683349506816641
1.7604e-07
au
i
5.468866503795606
6.4215e-06
deg
node
294.0616537569725
5.8472e-05
deg
peri
169.2752678220258
6.32e-05
deg
M
226.5266973493177
2.4345e-05
deg
t
p
2459331.986877199083
(2021-Apr-27.48687720)
0.00013846
TDB
period
1972.943431847596
5.40
3.6178e-05
9.905e-08
d
yr
n
.1824684855068916
3.3459e-09
deg/d
Q
3.473721091312862
4.2465e-08
au
Orbit Determination Parameters
# obs. used (total)
367
data-arc span
5859 days (16.04 yr)
first obs. used
2003-09-17
last obs. used
2019-10-02
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.52801
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 04:05:28
Additional Information
Earth MOID
= 1.70063 au
Jupiter MOID
= 1.66746 au
T_jup
= 3.209
[ 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
15.5
n/a
MPO266733
diameter
diameter
4.770
km
0.229
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.065
0.016
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
266620 (2008 PS13)
Discovered 2008-Aug-10 by Kugel, F. at Chante-Perdrix
Reference:
20110218/Numbers.arc
Last Updated:
2011-02-22
[ show close-approach data ]
Alternate Designations
2008 PS13
= 2003 SQ300
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-08 00:27 UT
(server date/time)
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