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JPL Small-Body Database Browser
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277426 (2005 UF361)
Classification:
Main-belt Asteroid
SPK-ID:
2277426
[
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
.1355954217263815
6.1525e-08
a
2.264469858217271
1.8251e-08
au
q
1.957418112805621
1.3702e-07
au
i
1.258929348350351
4.9934e-06
deg
node
73.21791355221016
0.00037266
deg
peri
224.8750606902278
0.00037394
deg
M
68.93840647487103
3.2291e-05
deg
t
p
2458362.154485673867
(2018-Aug-31.65448567)
0.00011096
TDB
period
1244.652865434087
3.41
1.5047e-05
4.12e-08
d
yr
n
.2892372724940025
3.4967e-09
deg/d
Q
2.571521603628921
2.0725e-08
au
Orbit Determination Parameters
# obs. used (total)
164
data-arc span
6730 days (18.43 yr)
first obs. used
1998-09-16
last obs. used
2017-02-18
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.6139
source
ORB
producer
Otto Matic
solution date
2017-Apr-10 16:14:59
Additional Information
Earth MOID
= .941133 au
Jupiter MOID
= 2.60558 au
T_jup
= 3.605
[ 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
17.7
n/a
MPO288085
277426 (2005 UF361)
Discovered 2005-Oct-27 by Spacewatch at Kitt Peak
Reference:
20110517/Numbers.arc
Last Updated:
2011-05-20
Alternate Designations
2005 UF361
= 2004 GE53
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-11 23:09 UT
(server date/time)
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Ryan S. Park
Webmaster
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