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JPL Small-Body Database Browser
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442307 (2011 SC67)
Classification: Main-belt Asteroid          SPK-ID: 2442307
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1590938853182175 8.5543e-08  
a 2.700626091483417 5.7362e-08 au
q 2.270972993797569 2.3922e-07 au
i 3.899759289439263 1.2804e-05 deg
node 343.9784033935131 0.00013833 deg
peri 32.79688818433568 0.00014545 deg
M 260.139099452888 4.4932e-05 deg
tp 2459050.163972710222
(2020-Jul-19.66397271)
0.00020814 TDB
period 1621.045166714764
4.44
5.1647e-05
1.414e-07
d
yr
n .2220789447400665 7.0755e-09 deg/d
Q 3.130279189169266 6.6488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      100  
   data-arc span      5188 days (14.20 yr)  
   first obs. used      2004-01-31  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65647  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:19:47  

Additional Information
 Earth MOID = 1.27267 au 
 Jupiter MOID = 2.34178 au 
 T_jup = 3.346 
[ 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 16.8   n/a MPO450446  

442307 (2011 SC67)          Discovered 2011-Sep-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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