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JPL Small-Body Database Browser
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117074 (2004 KS14)
Classification:
Main-belt Asteroid
SPK-ID:
2117074
[
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 22
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08174810163387765
4.5471e-08
a
3.108202467264278
3.1119e-08
au
q
2.854112816071688
1.4496e-07
au
i
16.40985274346943
5.9646e-06
deg
node
103.4978299966495
1.5664e-05
deg
peri
117.0537677455343
3.6524e-05
deg
M
282.4064219206891
3.4103e-05
deg
t
p
2459031.905478869464
(2020-Jul-01.40547887)
0.00019132
TDB
period
2001.531263763396
5.48
3.0058e-05
8.229e-08
d
yr
n
.1798622916951629
2.7011e-09
deg/d
Q
3.362292118456867
3.3663e-08
au
Orbit Determination Parameters
# obs. used (total)
565
data-arc span
7167 days (19.62 yr)
first obs. used
1999-07-16
last obs. used
2019-02-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57149
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 18:29:20
Additional Information
Earth MOID
= 1.88356 au
Jupiter MOID
= 1.83747 au
T_jup
= 3.152
[ 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
14.5
n/a
MPO436562
diameter
diameter
5.207
km
0.321
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
geometric albedo
albedo
0.113
0.019
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)
117074 (2004 KS14)
Discovered 2004-May-23 by LINEAR at Socorro
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
[
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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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Close-Approach Data
]
2019-Dec-10 06:31 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin