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JPL Small-Body Database Browser
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379836 (2011 QF)
Classification:
Jupiter Trojan
SPK-ID:
2379836
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.03697035452598604
1.3027e-07
a
5.249190857045702
5.5779e-07
au
q
5.055126410086158
9.3604e-07
au
i
23.83886960111784
9.8948e-06
deg
node
281.8994926060173
2.1323e-05
deg
peri
44.69945666648738
0.00020341
deg
M
231.9850496871634
0.00022291
deg
t
p
2460162.550836110857
(2023-Aug-06.05083611)
0.00294
TDB
period
4392.754905780098
12.03
0.00070017
1.917e-06
d
yr
n
.08195312684673185
1.3063e-08
deg/d
Q
5.443255304005246
5.7841e-07
au
Orbit Determination Parameters
# obs. used (total)
167
data-arc span
5164 days (14.14 yr)
first obs. used
2004-01-31
last obs. used
2018-03-22
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54058
source
ORB
producer
Otto Matic
solution date
2018-Oct-04 11:35:28
Additional Information
Earth MOID
= 4.0675 au
Jupiter MOID
= .0930143 au
T_jup
= 2.827
[ show covariance matrix ]
[
Ephemeris
|
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
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
12.6
n/a
MPO434349
379836 (2011 QF)
Discovered 2010-Apr-16 by WISE at WISE
Reference:
Last Updated:
2013-11-20
Alternate Designations
2011 QF
= 2010 HZ4
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-10 19:16 UT
(server date/time)
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Ryan S. Park
Webmaster
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