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JPL Small-Body Database Browser
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109825 (2001 RG114)
Classification:
Main-belt Asteroid
SPK-ID:
2109825
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1340195743511307
7.9157e-08
a
2.460853574049735
1.6402e-08
au
q
2.131051025515131
1.9241e-07
au
i
5.254372757565785
6.79e-06
deg
node
55.09910113686868
6.6308e-05
deg
peri
324.7529379782553
6.9531e-05
deg
M
179.8511985345868
2.6477e-05
deg
t
p
2457896.069872316682
(2017-May-22.56987232)
9.7989e-05
TDB
period
1410.025888246867
3.86
1.4097e-05
3.86e-08
d
yr
n
.2553144612455308
2.5525e-09
deg/d
Q
2.790656122584339
1.86e-08
au
Orbit Determination Parameters
# obs. used (total)
520
data-arc span
6468 days (17.71 yr)
first obs. used
2001-08-16
last obs. used
2019-05-02
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59191
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 09:43:48
Additional Information
Earth MOID
= 1.13563 au
Jupiter MOID
= 2.66328 au
T_jup
= 3.472
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO432619
109825 (2001 RG114)
Discovered 2001-Sep-12 by LINEAR at Socorro
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-10 08:05 UT
(server date/time)
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Ryan S. Park
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