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JPL Small-Body Database Browser
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277769 (2006 DG172)
Classification:
Main-belt Asteroid
SPK-ID:
2277769
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.04931076703234121
5.645e-08
a
2.772784571772135
3.5962e-08
au
q
2.636056437722609
1.6789e-07
au
i
6.874990448630538
5.8432e-06
deg
node
154.5217257013904
4.4727e-05
deg
peri
214.7091518404734
6.9128e-05
deg
M
107.5920026587894
5.1747e-05
deg
t
p
2458096.477283452938
(2017-Dec-08.97728345)
0.00024365
TDB
period
1686.446701176999
4.62
3.2809e-05
8.983e-08
d
yr
n
.2134665742764061
4.1529e-09
deg/d
Q
2.90951270582166
3.7735e-08
au
Orbit Determination Parameters
# obs. used (total)
211
data-arc span
5597 days (15.32 yr)
first obs. used
2003-10-01
last obs. used
2019-01-27
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.5662
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 11:56:19
Additional Information
Earth MOID
= 1.63586 au
Jupiter MOID
= 2.3259 au
T_jup
= 3.324
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.3
n/a
MPO433796
277769 (2006 DG172)
Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-16 10:30 UT
(server date/time)
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