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JPL Small-Body Database Browser
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452282 (2015 TU199)
Classification:
Main-belt Asteroid
SPK-ID:
2452282
[
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 6
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1826356142709425
5.9168e-08
a
2.184382052748255
1.7855e-08
au
q
1.785436094742155
1.2772e-07
au
i
4.060247565306712
8.3237e-06
deg
node
337.1367737607465
6.9412e-05
deg
peri
316.7784404420019
7.2798e-05
deg
M
100.2537132145743
2.0088e-05
deg
t
p
2458272.110477171826
(2018-Jun-02.61047717)
6.6518e-05
TDB
period
1179.210469392932
3.23
1.4458e-05
3.958e-08
d
yr
n
.3052890127284327
3.7432e-09
deg/d
Q
2.583328010754355
2.1116e-08
au
Orbit Determination Parameters
# obs. used (total)
159
data-arc span
6421 days (17.58 yr)
first obs. used
2001-02-16
last obs. used
2018-09-16
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.67308
source
ORB
producer
Otto Matic
solution date
2018-Oct-03 13:17:27
Additional Information
Earth MOID
= .77144 au
Jupiter MOID
= 2.61157 au
T_jup
= 3.653
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.9
n/a
MPO456153
452282 (2015 TU199)
Discovered 2001-Feb-16 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2015-11-30
Alternate Designations
2015 TU199
= 2001 DK2 = 2005 OL22 = 2011 GO16
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-14 08:22 UT
(server date/time)
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