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JPL Small-Body Database Browser
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117170 (2004 RK36)
Classification:
Main-belt Asteroid
SPK-ID:
2117170
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.08383370089912445
6.0989e-08
a
2.717330692597821
2.1725e-08
au
q
2.489526804070565
1.6033e-07
au
i
5.601935133620783
7.2517e-06
deg
node
31.17403542624594
5.7295e-05
deg
peri
290.0186728528664
7.1322e-05
deg
M
113.1826758288049
4.485e-05
deg
t
p
2458086.113425920264
(2017-Nov-28.61342592)
0.00020245
TDB
period
1636.108753505692
4.48
1.9621e-05
5.372e-08
d
yr
n
.220034272922645
2.6387e-09
deg/d
Q
2.945134581125077
2.3546e-08
au
Orbit Determination Parameters
# obs. used (total)
294
data-arc span
9287 days (25.43 yr)
first obs. used
1994-05-05
last obs. used
2019-10-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63061
source
ORB
producer
Otto Matic
solution date
2019-Nov-07 13:49:49
Additional Information
Earth MOID
= 1.48325 au
Jupiter MOID
= 2.30159 au
T_jup
= 3.348
[ 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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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.8
n/a
MPO453642
117170 (2004 RK36)
Discovered 2004-Sep-07 by LINEAR at Socorro
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
Alternate Designations
2004 RK36
= 1994 JZ6 = 2000 VJ4
[
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
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2019-Dec-14 00:17 UT
(server date/time)
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