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JPL Small-Body Database Browser
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447232 (2005 UP118)
Classification:
Main-belt Asteroid
SPK-ID:
2447232
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.09610983643678418
2.2568e-07
a
3.04130880845835
7.4488e-08
au
q
2.749009116323667
7.3875e-07
au
i
7.870021787745305
1.2169e-05
deg
node
223.0626824995973
5.7015e-05
deg
peri
128.7016468298609
0.0001008
deg
M
236.7198052694582
6.7337e-05
deg
t
p
2459263.906950786890
(2021-Feb-18.40695079)
0.00035939
TDB
period
1937.265777404818
5.30
7.1172e-05
1.949e-07
d
yr
n
.1858289162998893
6.827e-09
deg/d
Q
3.333608500593033
8.1648e-08
au
Orbit Determination Parameters
# obs. used (total)
73
data-arc span
4957 days (13.57 yr)
first obs. used
2005-10-12
last obs. used
2019-05-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.598
source
ORB
producer
Otto Matic
solution date
2019-May-30 10:15:59
Additional Information
Earth MOID
= 1.752 au
Jupiter MOID
= 2.10996 au
T_jup
= 3.219
[ hide covariance matrix ]
Orbital Elements at Epoch 2456979.5 (2014-Nov-18.0) TDB
Reference:
JPL 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.09687280159182685
2.2816e-07
q
2.746278108426004
7.4873e-07
au
t
p
2457331.925115883679
(2015-Nov-05.42511588)
0.00036425
TDB
node
223.073056143829
5.7026e-05
deg
peri
129.513952413723
9.9171e-05
deg
i
7.869496743409001
1.2171e-05
deg
Orbit Determination Parameters
# obs. used (total)
73
data-arc span
4957 days (13.57 yr)
first obs. used
2005-10-12
last obs. used
2019-05-09
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.598
source
ORB
producer
Otto Matic
solution date
2019-May-30 10:15:59
Additional Information
Jupiter MOID
= 2.10996 au
T_jup
= 3.219
Orbit Covariance (6×6)
e
q
tp
node
peri
i
e
5.205895225801561E-14
-1.705363265716691E-13
5.457960219593896E-11
-2.334015527041872E-13
1.394868464909453E-11
-8.376810501866558E-14
q
-1.705363265716691E-13
5.605939083492813E-13
-1.733335522125414E-10
7.631549841474063E-13
-4.472349858429658E-11
2.757028781015601E-13
tp
5.457960219593896E-11
-1.733335522125414E-10
1.326792058587422E-7
-3.438207122993496E-10
2.931554879413402E-8
-6.624447463132989E-11
node
-2.334015527041872E-13
7.631549841474063E-13
-3.438207122993496E-10
3.251961470300011E-9
-3.301841353004742E-9
-1.474206339378938E-10
peri
1.394868464909453E-11
-4.472349858429658E-11
2.931554879413402E-8
-3.301841353004742E-9
9.834983566803673E-9
1.281345206637573E-10
i
-8.376810501866558E-14
2.757028781015601E-13
-6.624447463132989E-11
-1.474206339378938E-10
1.281345206637573E-10
1.481217104087025E-10
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.1
n/a
MPO357070
447232 (2005 UP118)
Discovered 2005-Oct-24 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2015-10-28
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-14 00:38 UT
(server date/time)
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Ryan S. Park
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