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344264 (2001 SL329)
Classification: Main-belt Asteroid          SPK-ID: 2344264
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1159607981681871 1.0876e-07  
a 2.994604712945507 3.6519e-08 au
q 2.647347960234131 3.2254e-07 au
i 10.15973354155428 8.7892e-06 deg
node 167.5297838012939 4.6205e-05 deg
peri 230.4776369139024 5.7792e-05 deg
M 176.5033620707101 2.918e-05 deg
tp 2458072.478230388547
(2017-Nov-14.97823039)
0.00015453 TDB
period 1892.812879826517
5.18
3.4624e-05
9.48e-08
d
yr
n .1901931267674992 3.4791e-09 deg/d
Q 3.341861465656883 4.0754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      134  
   data-arc span      7702 days (21.09 yr)  
   first obs. used      1999-03-21  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59089  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:24:38  

Additional Information
 Earth MOID = 1.66688 au 
 Jupiter MOID = 2.15255 au 
 T_jup = 3.221 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO471577  

344264 (2001 SL329)          Discovered 2001-Sep-19 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2001 SL329 = 2006 SS270 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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