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JPL Small-Body Database Browser
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266467 (2007 RN12)
Classification:
Inner Main-belt Asteroid
SPK-ID:
2266467
[
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
.03741332889701084
5.2854e-08
a
1.780856032891813
1.443e-08
au
q
1.714228280415006
8.8843e-08
au
i
31.23855904957346
8.0792e-06
deg
node
113.1912427714614
9.9657e-06
deg
peri
273.174753036249
0.00010992
deg
M
282.068926076845
0.00011408
deg
t
p
2458788.409962088336
(2019-Oct-31.90996209)
0.00027619
TDB
period
868.0438103356006
2.38
1.055e-05
2.888e-08
d
yr
n
.4147256114421435
5.0405e-09
deg/d
Q
1.847483785368621
1.4969e-08
au
Orbit Determination Parameters
# obs. used (total)
308
data-arc span
7026 days (19.24 yr)
first obs. used
1999-01-22
last obs. used
2018-04-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54381
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:28:48
Additional Information
Earth MOID
= .762101 au
Jupiter MOID
= 3.34477 au
T_jup
= 3.922
[ 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
17.3
n/a
MPO251743
266467 (2007 RN12)
Discovered 2007-Sep-11 by Siding Spring Survey at Siding Spring
Reference:
20110218/Numbers.arc
Last Updated:
2011-02-22
Alternate Designations
2007 RN12
= 2009 KZ7
[
Ephemeris
|
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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2019-Dec-14 00:29 UT
(server date/time)
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