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JPL Small-Body Database Browser
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379474 (2010 DA47)
Classification:
Main-belt Asteroid
SPK-ID:
2379474
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.05363234196438201
6.7403e-08
a
3.169134971257002
6.7154e-08
au
q
2.999166840747265
2.3446e-07
au
i
11.68750166404192
9.0919e-06
deg
node
177.055968098975
2.9039e-05
deg
peri
71.83088561655771
8.4767e-05
deg
M
154.7578968207434
7.768e-05
deg
t
p
2457714.650694749996
(2016-Nov-22.15069475)
0.00044751
TDB
period
2060.67513478418
5.64
6.5499e-05
1.793e-07
d
yr
n
.1747000261822947
5.5529e-09
deg/d
Q
3.33910310176674
7.0756e-08
au
Orbit Determination Parameters
# obs. used (total)
138
data-arc span
5356 days (14.66 yr)
first obs. used
2004-02-18
last obs. used
2018-10-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61273
source
ORB
producer
Otto Matic
solution date
2018-Oct-31 05:07:03
Additional Information
Earth MOID
= 2.01332 au
Jupiter MOID
= 1.69716 au
T_jup
= 3.168
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO455731
379474 (2010 DA47)
Discovered 2010-Feb-13 by Spacewatch at Kitt Peak
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-10 00:27 UT
(server date/time)
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