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JPL Small-Body Database Browser
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233914 (2009 RD60)
Classification:
Main-belt Asteroid
SPK-ID:
2233914
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2294520630707768
1.556e-07
a
3.143882983618691
7.3403e-08
au
q
2.422512546974273
4.473e-07
au
i
16.58188121841563
1.3182e-05
deg
node
220.3890534154292
2.565e-05
deg
peri
144.3108220754019
3.9917e-05
deg
M
260.6439488325577
4.1441e-05
deg
t
p
2459162.439820215195
(2020-Nov-08.93982022)
0.00025097
TDB
period
2036.094761219343
5.57
7.1308e-05
1.952e-07
d
yr
n
.1768090596060515
6.1922e-09
deg/d
Q
3.865253420263108
9.0246e-08
au
Orbit Determination Parameters
# obs. used (total)
218
data-arc span
6758 days (18.50 yr)
first obs. used
1998-09-19
last obs. used
2017-03-21
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.5632
source
ORB
producer
Otto Matic
solution date
2017-Apr-10 21:11:43
Additional Information
Earth MOID
= 1.44165 au
Jupiter MOID
= 1.71633 au
T_jup
= 3.105
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.4
n/a
MPO360205
233914 (2009 RD60)
Discovered 2009-Sep-11 by CSS at Catalina
Reference:
20100228/Numbers.arc
Last Updated:
2010-03-03
[ show close-approach data ]
Alternate Designations
2009 RD60
= 2008 KD38
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-14 11:16 UT
(server date/time)
Site Manager:
Ryan S. Park
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