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JPL Small-Body Database Browser
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277435 (2005 UB388)
Classification:
Main-belt Asteroid
SPK-ID:
2277435
[
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 8
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1626060393691013
5.3422e-08
a
2.418131568369255
2.2114e-08
au
q
2.024928771363337
1.3171e-07
au
i
2.978456617829522
7.5378e-06
deg
node
109.8238157686954
0.00011946
deg
peri
79.49135140666517
0.00012244
deg
M
67.85938220418421
2.7668e-05
deg
t
p
2458341.603775165517
(2018-Aug-11.10377517)
0.0001036
TDB
period
1373.467277670957
3.76
1.8841e-05
5.158e-08
d
yr
n
.2621103581080332
3.5955e-09
deg/d
Q
2.811334365375173
2.571e-08
au
Orbit Determination Parameters
# obs. used (total)
141
data-arc span
4999 days (13.69 yr)
first obs. used
2005-10-26
last obs. used
2019-07-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.63063
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 04:46:56
Additional Information
Earth MOID
= 1.02848 au
Jupiter MOID
= 2.14758 au
T_jup
= 3.495
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.2
n/a
MPO391425
277435 (2005 UB388)
Discovered 2005-Oct-26 by Spacewatch at Kitt Peak
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
Alternate Designations
2005 UB388
= 2007 EU159
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-15 06:00 UT
(server date/time)
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