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JPL Small-Body Database Browser
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243140 (2007 RO325)
Classification:
Main-belt Asteroid
SPK-ID:
2243140
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.01051670343167815
5.4889e-08
a
2.788626064526946
3.1913e-08
au
q
2.759298911224469
1.6493e-07
au
i
5.636819480390155
6.9246e-06
deg
node
219.0838924726458
5.8381e-05
deg
peri
102.5179921649645
0.0003384
deg
M
222.3385598518527
0.00033492
deg
t
p
2459250.919657159310
(2021-Feb-05.41965716)
0.0015847
TDB
period
1700.919853267298
4.66
2.9198e-05
7.994e-08
d
yr
n
.2116501840509862
3.6332e-09
deg/d
Q
2.817953217829424
3.2249e-08
au
Orbit Determination Parameters
# obs. used (total)
206
data-arc span
7494 days (20.52 yr)
first obs. used
1998-10-18
last obs. used
2019-04-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.60582
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 13:29:27
Additional Information
Earth MOID
= 1.75235 au
Jupiter MOID
= 2.19196 au
T_jup
= 3.323
[ 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
16.3
n/a
MPO433593
243140 (2007 RO325)
Discovered 2007-Sep-15 by Spacewatch at Kitt Peak
Reference:
20100626/Numbers.arc
Last Updated:
2010-06-28
Alternate Designations
2007 RO325
= 2010 GQ106
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-07 01:40 UT
(server date/time)
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