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JPL Small-Body Database Browser
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109295 (2001 QQ124)
Classification:
Main-belt Asteroid
SPK-ID:
2109295
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 20
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2051239648900533
4.1979e-08
a
3.184308790074577
2.1172e-08
au
q
2.531130745620232
1.3872e-07
au
i
7.467149619543491
5.3053e-06
deg
node
123.9989536640354
3.7116e-05
deg
peri
301.9087487368261
3.9915e-05
deg
M
322.2140420490393
1.278e-05
deg
t
p
2458818.345767539666
(2019-Nov-30.84576754)
7.4076e-05
TDB
period
2075.492605376329
5.68
2.0699e-05
5.667e-08
d
yr
n
.1734527981778691
1.7299e-09
deg/d
Q
3.837486834528923
2.5514e-08
au
Orbit Determination Parameters
# obs. used (total)
582
data-arc span
7995 days (21.89 yr)
first obs. used
1998-01-07
last obs. used
2019-11-28
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.54013
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 10:14:53
Additional Information
Earth MOID
= 1.55457 au
Jupiter MOID
= 1.52607 au
T_jup
= 3.152
[ 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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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
14.8
n/a
MPO453552
109295 (2001 QQ124)
Discovered 2001-Aug-19 by LINEAR at Socorro
Reference:
20051019/Numbers.arc
Last Updated:
2005-10-26
[ show close-approach data ]
Alternate Designations
2001 QQ124
= 1998 BE23
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-06 10:50 UT
(server date/time)
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