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JPL Small-Body Database Browser
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249752 (2000 SR306)
Classification:
Main-belt Asteroid
SPK-ID:
2249752
[
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 16
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1612205235729247
4.9339e-08
a
2.250544600611933
9.6291e-09
au
q
1.887710621777059
1.0854e-07
au
i
4.745940561819374
4.3447e-06
deg
node
328.2410397694838
5.8136e-05
deg
peri
76.49960406557248
6.0086e-05
deg
M
159.4110167744887
1.311e-05
deg
t
p
2458054.433299133164
(2017-Oct-27.93329913)
4.4785e-05
TDB
period
1233.189626976403
3.38
7.9144e-06
2.167e-08
d
yr
n
.2919259067096325
1.8735e-09
deg/d
Q
2.613378579446808
1.1181e-08
au
Orbit Determination Parameters
# obs. used (total)
410
data-arc span
9451 days (25.88 yr)
first obs. used
1993-08-14
last obs. used
2019-06-30
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.56971
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 04:19:02
Additional Information
Earth MOID
= .902814 au
Jupiter MOID
= 2.78225 au
T_jup
= 3.606
[ 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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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.1
n/a
MPO433637
249752 (2000 SR306)
Discovered 2000-Sep-30 by LINEAR at Socorro
Reference:
20100923/Numbers.arc
Last Updated:
2010-09-27
Alternate Designations
2000 SR306
= 1993 PY1
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-06 03:31 UT
(server date/time)
Site Manager:
Ryan S. Park
Webmaster
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Alan B. Chamberlin