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JPL Small-Body Database Browser
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523845 (1995 SO8)
Classification: Main-belt Asteroid          SPK-ID: 2523845
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08508927170460856 7.8161e-08  
a 3.109756058287965 4.5345e-08 au
q 2.845149180109248 2.4582e-07 au
i 7.951531941317033 1.6204e-05 deg
node 353.2593747847986 5.1842e-05 deg
peri 56.4587034683861 0.00015462 deg
M 58.91311380778792 0.00013429 deg
tp 2458272.708726461428
(2018-Jun-03.20872646)
0.000749 TDB
period 2003.032106890374
5.48
4.3811e-05
1.199e-07
d
yr
n .1797275234688502 3.9311e-09 deg/d
Q 3.374362936466682 4.9203e-08 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      8510 days (23.30 yr)  
   first obs. used      1995-09-17  
   last obs. used      2019-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55061  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:46:37  

Additional Information
 Earth MOID = 1.86363 au 
 Jupiter MOID = 1.97439 au 
 T_jup = 3.199 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO461111  

523845 (1995 SO8)          Discovered 1995-Sep-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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