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JPL Small-Body Database Browser
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379628 (2011 DM13)
Classification:
Main-belt Asteroid
SPK-ID:
2379628
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1113789406261853
5.8058e-08
a
2.642352077014359
4.2029e-08
au
q
2.348049701915099
1.5016e-07
au
i
8.199109047709189
9.563e-06
deg
node
312.4830843171845
4.4688e-05
deg
peri
93.27470303229619
6.7385e-05
deg
M
51.53851739443346
4.5249e-05
deg
t
p
2458375.897868504759
(2018-Sep-14.39786850)
0.00019725
TDB
period
1568.860949558861
4.30
3.7431e-05
1.025e-07
d
yr
n
.2294658427830882
5.4748e-09
deg/d
Q
2.936654452113619
4.671e-08
au
Orbit Determination Parameters
# obs. used (total)
142
data-arc span
7694 days (21.07 yr)
first obs. used
1998-01-08
last obs. used
2019-02-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50808
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 13:57:12
Additional Information
Earth MOID
= 1.37429 au
Jupiter MOID
= 2.42447 au
T_jup
= 3.371
[ 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
16.9
n/a
MPO334975
379628 (2011 DM13)
Discovered 2009-Sep-25 by CSS at Catalina
Reference:
Last Updated:
2013-11-20
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-13 22:10 UT
(server date/time)
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Ryan S. Park
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