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JPL Small-Body Database Browser
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249717 (2000 QV228)
Classification:
Main-belt Asteroid
SPK-ID:
2249717
[
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
.1281507380350924
6.6484e-08
a
2.861284343310235
2.318e-08
au
q
2.494608642986774
1.9989e-07
au
i
9.025857641637144
7.0675e-06
deg
node
335.0462659763915
3.276e-05
deg
peri
5.057780160780589
3.9837e-05
deg
M
312.0524338101838
2.2958e-05
deg
t
p
2458835.952887662851
(2019-Dec-18.45288766)
0.0001139
TDB
period
1767.827781353153
4.84
2.1482e-05
5.881e-08
d
yr
n
.2036397457926836
2.4746e-09
deg/d
Q
3.227960043633697
2.615e-08
au
Orbit Determination Parameters
# obs. used (total)
336
data-arc span
7039 days (19.27 yr)
first obs. used
2000-07-25
last obs. used
2019-11-02
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61119
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 18:48:43
Additional Information
Earth MOID
= 1.48503 au
Jupiter MOID
= 2.15209 au
T_jup
= 3.271
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
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
15.6
n/a
MPO433636
249717 (2000 QV228)
Discovered 2000-Aug-31 by LINEAR at Socorro
Reference:
20100923/Numbers.arc
Last Updated:
2010-09-27
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-09 16:18 UT
(server date/time)
Site Manager:
Ryan S. Park
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