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JPL Small-Body Database Browser
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212913 (2007 XF38)
Classification:
Main-belt Asteroid
SPK-ID:
2212913
[
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 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.168551625385951
6.4855e-08
a
2.570050063879746
2.0012e-08
au
q
2.136863948289548
1.743e-07
au
i
6.511109680886246
6.7796e-06
deg
node
48.37388087181397
3.0952e-05
deg
peri
306.5996645515717
3.6973e-05
deg
M
340.1084608817144
1.8044e-05
deg
t
p
2458683.652763916645
(2019-Jul-19.15276392)
7.5044e-05
TDB
period
1504.910948920697
4.12
1.7577e-05
4.812e-08
d
yr
n
.2392168123025401
2.794e-09
deg/d
Q
3.003236179469944
2.3384e-08
au
Orbit Determination Parameters
# obs. used (total)
535
data-arc span
6377 days (17.46 yr)
first obs. used
2002-06-13
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51297
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 16:54:09
Additional Information
Earth MOID
= 1.13952 au
Jupiter MOID
= 2.45414 au
T_jup
= 3.401
[ hide covariance matrix ]
Orbital Elements at Epoch 2457500.5 (2016-Apr-22.0) TDB
Reference:
JPL 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1705756314029682
6.5112e-08
q
2.130973285908051
1.7521e-07
au
t
p
2457176.510438493475
(2015-Jun-03.01043849)
8.2181e-05
TDB
node
48.39808343407126
3.097e-05
deg
peri
306.1834695873995
3.683e-05
deg
i
6.512169333621333
6.779e-06
deg
Orbit Determination Parameters
# obs. used (total)
535
data-arc span
6377 days (17.46 yr)
first obs. used
2002-06-13
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51297
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 16:54:09
Additional Information
Jupiter MOID
= 2.45414 au
T_jup
= 3.401
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
4.239516481251519E-15
-1.136623798878438E-14
3.585554098790452E-12
-2.570696533223485E-14
7.383646133197259E-13
-4.576538435582518E-15
q
-1.136623798878438E-14
3.069823917998949E-14
-9.995609611705219E-12
6.893781480278078E-14
-2.065750942136014E-12
1.306048672442911E-14
tp
3.585554098790452E-12
-9.995609611705219E-12
6.753791618408296E-9
-2.756241148728022E-11
1.628643808778692E-9
-8.778850758714466E-12
node
-2.570696533223485E-14
6.893781480278078E-14
-2.756241148728022E-11
9.591668802327158E-10
-9.583062946454697E-10
-4.211543318414365E-11
peri
7.383646133197259E-13
-2.065750942136014E-12
1.628643808778692E-9
-9.583062946454697E-10
1.356418053026958E-9
3.976097689464926E-11
i
-4.576538435582518E-15
1.306048672442911E-14
-8.778850758714466E-12
-4.211543318414365E-11
3.976097689464926E-11
4.595525824258066E-11
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO450008
212913 (2007 XF38)
Discovered 2007-Dec-13 by LINEAR at Socorro
Reference:
20090409/Numbers.arc
Last Updated:
2009-04-10
Alternate Designations
2007 XF38
= 2003 YV162
[
Ephemeris
|
Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
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2019-Dec-09 07:59 UT
(server date/time)
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