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JPL Small-Body Database Browser
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305074 (2007 UK104)
Classification:
Main-belt Asteroid
SPK-ID:
2305074
[
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
.04776811142720247
4.5224e-08
a
2.562937465592356
1.8735e-08
au
q
2.440510783154989
1.1772e-07
au
i
14.15468272828631
7.5758e-06
deg
node
229.7866314820007
1.7196e-05
deg
peri
254.2380360253604
0.00010168
deg
M
228.9991663175482
9.6832e-05
deg
t
p
2459145.852113041988
(2020-Oct-23.35211304)
0.00040304
TDB
period
1498.668025052536
4.10
1.6433e-05
4.499e-08
d
yr
n
.2402133054032298
2.6339e-09
deg/d
Q
2.685364148029723
1.963e-08
au
Orbit Determination Parameters
# obs. used (total)
480
data-arc span
7261 days (19.88 yr)
first obs. used
2000-01-08
last obs. used
2019-11-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.48824
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 21:13:01
Additional Information
Earth MOID
= 1.49601 au
Jupiter MOID
= 2.4258 au
T_jup
= 3.390
[ 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
16.0
n/a
MPO297578
305074 (2007 UK104)
Discovered 2007-Oct-30 by Spacewatch at Kitt Peak
Reference:
20111110/Numbers.arc
Last Updated:
2011-11-14
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-13 21:53 UT
(server date/time)
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Ryan S. Park
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