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JPL Small-Body Database Browser
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447158 (2005 JD17)
Classification:
Main-belt Asteroid
SPK-ID:
2447158
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1334357116793718
7.9223e-08
a
2.653156662445916
2.3838e-08
au
q
2.299130814995578
2.0881e-07
au
i
12.34447910377737
9.5525e-06
deg
node
226.3225551965324
3.7785e-05
deg
peri
23.80437864536263
5.6306e-05
deg
M
64.12733711572136
4.1267e-05
deg
t
p
2458319.320616426414
(2018-Jul-19.82061643)
0.00017932
TDB
period
1578.493395161968
4.32
2.1274e-05
5.825e-08
d
yr
n
.2280655725918072
3.0737e-09
deg/d
Q
3.007182509896254
2.7019e-08
au
Orbit Determination Parameters
# obs. used (total)
137
data-arc span
5293 days (14.49 yr)
first obs. used
2005-05-04
last obs. used
2019-10-31
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50146
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:20:38
Additional Information
Earth MOID
= 1.29111 au
Jupiter MOID
= 2.0211 au
T_jup
= 3.344
[ hide covariance matrix ]
Orbital Elements at Epoch 2457413.5 (2016-Jan-26.0) TDB
Reference:
JPL 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1334512200708163
7.8649e-08
q
2.299437624860063
2.0703e-07
au
t
p
2456742.303703287089
(2014-Mar-25.80370329)
0.00017291
TDB
node
226.3295324837947
3.7791e-05
deg
peri
24.24824304735713
5.6526e-05
deg
i
12.34248286226406
9.556e-06
deg
Orbit Determination Parameters
# obs. used (total)
137
data-arc span
5293 days (14.49 yr)
first obs. used
2005-05-04
last obs. used
2019-10-31
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50146
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 16:20:38
Additional Information
Jupiter MOID
= 2.0211 au
T_jup
= 3.344
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
6.185716829565111E-15
-1.620369853362189E-14
-5.312020666039811E-12
3.587447713577536E-14
-1.584884414671787E-12
5.725298632324363E-15
q
-1.620369853362189E-14
4.286142870006352E-14
1.514293748996725E-11
-1.021377908681827E-13
4.467316783432643E-12
-1.523930433540531E-14
tp
-5.312020666039811E-12
1.514293748996725E-11
2.98981191077981E-8
-1.156630843266909E-10
7.312920407632357E-9
-3.296511669955728E-11
node
3.587447713577536E-14
-1.021377908681827E-13
-1.156630843266909E-10
1.428189298629183E-9
-1.423141950122514E-9
-1.912581988886358E-10
peri
-1.584884414671787E-12
4.467316783432643E-12
7.312920407632357E-9
-1.423141950122514E-9
3.195149093336244E-9
1.787579244948222E-10
i
5.725298632324363E-15
-1.523930433540531E-14
-3.296511669955728E-11
-1.912581988886358E-10
1.787579244948222E-10
9.13168874763201E-11
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.6
n/a
MPO456118
447158 (2005 JD17)
Discovered 2005-May-04 by LONEOS at Anderson Mesa
Reference:
Last Updated:
2015-10-28
Alternate Designations
2005 JD17
= 2006 UK48
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 22:34 UT
(server date/time)
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Ryan S. Park
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