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JPL Small-Body Database Browser
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379921 (2012 KL15)
Classification:
Main-belt Asteroid
SPK-ID:
2379921
[
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 19
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1798998245213033
5.532e-08
a
2.573623407721668
3.4636e-08
au
q
2.110629008288622
1.4458e-07
au
i
11.09527930850501
6.6847e-06
deg
node
87.22550046046651
3.832e-05
deg
peri
245.9950789188539
4.5984e-05
deg
M
171.5647213146259
2.3907e-05
deg
t
p
2457881.810314259185
(2017-May-08.31031426)
0.00010324
TDB
period
1508.050634676936
4.13
3.0443e-05
8.335e-08
d
yr
n
.2387187749018264
4.819e-09
deg/d
Q
3.036617807154715
4.0867e-08
au
Orbit Determination Parameters
# obs. used (total)
214
data-arc span
4818 days (13.19 yr)
first obs. used
2005-11-30
last obs. used
2019-02-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56201
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 14:44:09
Additional Information
Earth MOID
= 1.12681 au
Jupiter MOID
= 2.36283 au
T_jup
= 3.380
[ 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
16.4
n/a
MPO437556
379921 (2012 KL15)
Discovered 2005-Nov-30 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2013-11-20
Alternate Designations
2012 KL15
= 2005 YD35 = 2009 WZ157
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-07 14:26 UT
(server date/time)
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