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192678 (1999 SM10)
Classification: Main-belt Asteroid          SPK-ID: 2192678
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2714350242033977 5.7965e-08  
a 2.661576987958969 1.8605e-08 au
q 1.93913177381312 1.5926e-07 au
i 11.99544208675244 6.7573e-06 deg
node 239.8133487841007 2.6415e-05 deg
peri 130.9899147379886 2.8843e-05 deg
M 352.6260403895626 1.6462e-05 deg
tp 2459428.986672480473
(2021-Aug-02.48667248)
7.279e-05 TDB
period 1586.013852912389
4.34
1.663e-05
4.553e-08
d
yr
n .2269841460331093 2.3799e-09 deg/d
Q 3.384022202104818 2.3655e-08 au
  Orbit Determination Parameters
   # obs. used (total)      323  
   data-arc span      9306 days (25.48 yr)  
   first obs. used      1995-12-27  
   last obs. used      2021-06-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57528  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 15:25:48  

Additional Information
 Earth MOID = .96307 au 
 Jupiter MOID = 2.19591 au 
 T_jup = 3.302 
[ 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 15.55   n/a E2021B55  

192678 (1999 SM10)          Discovered 1999-Sep-30 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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