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JPL Small-Body Database Browser
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105632 (2000 SQ8)
Classification: Main-belt Asteroid          SPK-ID: 2105632
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1656502171737162 5.7762e-08  
a 2.697554281739323 1.8347e-08 au
q 2.250703829131316 1.5641e-07 au
i 4.848014228279931 5.6782e-06 deg
node 164.3412102032048 6.7464e-05 deg
peri 253.7075831955471 6.9807e-05 deg
M 115.9815253309119 1.5784e-05 deg
tp 2458479.137211242039
(2018-Dec-26.63721124)
7.0868e-05 TDB
period 1618.280182273493
4.43
1.651e-05
4.52e-08
d
yr
n .2224583875792402 2.2695e-09 deg/d
Q 3.14440473434733 2.1386e-08 au
  Orbit Determination Parameters
   # obs. used (total)      462  
   data-arc span      7954 days (21.78 yr)  
   first obs. used      1998-04-20  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59407  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:26:20  

Additional Information
 Earth MOID = 1.26854 au 
 Jupiter MOID = 2.21451 au 
 T_jup = 3.344 
[ 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 16.1   n/a MPO469069  

105632 (2000 SQ8)          Discovered 2000-Sep-22 by Comba, P. G. at Prescott
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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