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JPL Small-Body Database Browser
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312007 (2007 QH6)
Classification:
Main-belt Asteroid
SPK-ID:
2312007
[
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 11
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2020675859645998
7.5724e-08
a
2.25876013072051
1.7811e-08
au
q
1.802337923832733
1.7324e-07
au
i
10.40118090126818
7.7559e-06
deg
node
322.473762368023
3.1034e-05
deg
peri
8.512006182409376
3.447e-05
deg
M
158.8074217644099
1.8738e-05
deg
t
p
2458053.519440328245
(2017-Oct-27.01944033)
6.0663e-05
TDB
period
1239.948355650225
3.39
1.4666e-05
4.015e-08
d
yr
n
.2903346726978941
3.4341e-09
deg/d
Q
2.715182337608287
2.141e-08
au
Orbit Determination Parameters
# obs. used (total)
180
data-arc span
6226 days (17.05 yr)
first obs. used
2002-01-09
last obs. used
2019-01-26
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.58068
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 09:28:00
Additional Information
Earth MOID
= .791012 au
Jupiter MOID
= 2.63869 au
T_jup
= 3.573
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO413276
312007 (2007 QH6)
Discovered 2007-Aug-21 by LONEOS at Anderson Mesa
Reference:
20120109/Numbers.arc
Last Updated:
2012-01-11
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 11:25 UT
(server date/time)
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