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JPL Small-Body Database Browser
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452340 (2001 ST127)
Classification:
Main-belt Asteroid
SPK-ID:
2452340
[
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 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1978445837931824
1.2099e-07
a
2.240880683545761
1.432e-08
au
q
1.797534577379468
2.651e-07
au
i
7.117000763810521
6.8988e-06
deg
node
352.692098123652
5.891e-05
deg
peri
353.317123500598
6.4587e-05
deg
M
96.3450495938868
2.2583e-05
deg
t
p
2458272.590929434288
(2018-Jun-03.09092943)
7.5575e-05
TDB
period
1225.255121059658
3.35
1.1745e-05
3.216e-08
d
yr
n
.2938163602112964
2.8163e-09
deg/d
Q
2.684226789712054
1.7153e-08
au
Orbit Determination Parameters
# obs. used (total)
148
data-arc span
6370 days (17.44 yr)
first obs. used
2001-08-24
last obs. used
2019-02-01
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.64104
source
ORB
producer
Otto Matic
solution date
2019-Jul-13 15:16:44
Additional Information
Earth MOID
= .789915 au
Jupiter MOID
= 2.72674 au
T_jup
= 3.599
[ 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
17.6
n/a
MPO456153
452340 (2001 ST127)
Discovered 2001-Aug-24 by LINEAR at Socorro
Reference:
Last Updated:
2016-01-04
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-09 08:40 UT
(server date/time)
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