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JPL Small-Body Database Browser
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351742 (2006 DD68)
Classification:
Inner Main-belt Asteroid
SPK-ID:
2351742
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.02635538971303684
1.345e-07
a
1.839246035819939
1.6503e-08
au
q
1.790771989767747
2.5082e-07
au
i
22.68685957328771
1.7052e-05
deg
node
18.28009815080879
2.2684e-05
deg
peri
295.522478074455
0.00028754
deg
M
314.329940189327
0.00029464
deg
t
p
2458716.081213397527
(2019-Aug-20.58121340)
0.00074567
TDB
period
911.0834755987264
2.49
1.2262e-05
3.357e-08
d
yr
n
.3951339362876962
5.3181e-09
deg/d
Q
1.887720081872132
1.6938e-08
au
Orbit Determination Parameters
# obs. used (total)
147
data-arc span
6088 days (16.67 yr)
first obs. used
2001-03-20
last obs. used
2017-11-19
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.66758
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:52:55
Additional Information
Earth MOID
= .81415 au
Jupiter MOID
= 3.1402 au
T_jup
= 3.926
[ hide covariance matrix ]
Orbital Elements at Epoch 2456981.5 (2014-Nov-20.0) TDB
Reference:
JPL 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.02649938413988587
1.3476e-07
q
1.790373987253432
2.5132e-07
au
t
p
2456894.470448149281
(2014-Aug-24.97044815)
0.00074102
TDB
node
18.29669756388104
2.2688e-05
deg
peri
295.6469946865711
0.00028549
deg
i
22.68746418119517
1.7053e-05
deg
Orbit Determination Parameters
# obs. used (total)
147
data-arc span
6088 days (16.67 yr)
first obs. used
2001-03-20
last obs. used
2017-11-19
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.66758
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:52:55
Additional Information
Jupiter MOID
= 3.1402 au
T_jup
= 3.926
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
1.816088037021826E-14
-3.3801870827162E-14
4.363735101204964E-11
2.966695225494245E-13
1.753112438176884E-11
1.309253708851391E-13
q
-3.3801870827162E-14
6.316191233528977E-14
-8.070586006517304E-11
-5.46662090498639E-13
-3.242497171858619E-11
-2.44701886468606E-13
tp
4.363735101204964E-11
-8.070586006517304E-11
5.491129708980022E-7
1.789282495231367E-9
2.109140609303278E-7
5.249555407470032E-10
node
2.966695225494245E-13
-5.46662090498639E-13
1.789282495231367E-9
5.147319969136957E-10
2.308222852396916E-10
-2.836367724258768E-10
peri
1.753112438176884E-11
-3.242497171858619E-11
2.109140609303278E-7
2.308222852396916E-10
8.15052405961825E-8
4.691347221689461E-10
i
1.309253708851391E-13
-2.44701886468606E-13
5.249555407470032E-10
-2.836367724258768E-10
4.691347221689461E-10
2.908015795266983E-10
[
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
17.4
n/a
MPO380090
351742 (2006 DD68)
Discovered 2006-Feb-24 by CSS at Catalina
Reference:
20130127/Numbers.arc
Last Updated:
2013-01-31
[ show close-approach data ]
Alternate Designations
2006 DD68
= 2001 FC175
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-10 02:54 UT
(server date/time)
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