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192937 (2000 AS170)
Classification: Main-belt Asteroid          SPK-ID: 2192937
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .292668723035751 4.3666e-08  
a 2.772846057025911 2.2391e-08 au
q 1.961320742341421 1.2718e-07 au
i 9.15807854172669 5.5592e-06 deg
node 134.283301193731 3.0169e-05 deg
peri 256.1769430015607 3.1669e-05 deg
M 222.0347749778374 1.2247e-05 deg
tp 2459846.829827003247
(2022-Sep-24.32982700)
6.2668e-05 TDB
period 1686.502795786342
4.62
2.0428e-05
5.593e-08
d
yr
n .2134594741849496 2.5856e-09 deg/d
Q 3.584371371710402 2.8945e-08 au
  Orbit Determination Parameters
   # obs. used (total)      350  
   data-arc span      7530 days (20.62 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61778  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:18:10  

Additional Information
 Earth MOID = .988952 au 
 Jupiter MOID = 1.95766 au 
 T_jup = 3.255 
[ 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 15.95   n/a E2021B55  

192937 (2000 AS170)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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