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JPL Small-Body Database Browser
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277964 (2006 SY303)
Classification: Main-belt Asteroid          SPK-ID: 2277964
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 .03198520193026571 5.7568e-08  
a 2.540729498601324 2.0341e-08 au
q 2.459463752538379 1.4321e-07 au
i 2.81206326226569 4.4197e-06 deg
node 57.17360365775917 0.00011028 deg
peri 99.01890431299486 0.00012928 deg
M 259.2116884665889 6.8675e-05 deg
tp 2459014.636721074428
(2020-Jun-14.13672107)
0.00028292 TDB
period 1479.231245354988
4.05
1.7764e-05
4.864e-08
d
yr
n .2433696564553074 2.9227e-09 deg/d
Q 2.621995244664271 2.0992e-08 au
  Orbit Determination Parameters
   # obs. used (total)      382  
   data-arc span      7321 days (20.04 yr)  
   first obs. used      1999-01-07  
   last obs. used      2019-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58759  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:17:51  

Additional Information
 Earth MOID = 1.47031 au 
 Jupiter MOID = 2.34739 au 
 T_jup = 3.443 
[ 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 MPO418478  

277964 (2006 SY303)          Discovered 2006-Sep-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 SY303 = 2002 UK14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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