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JPL Small-Body Database Browser
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17210 (2000 AY172)
Classification: Main-belt Asteroid          SPK-ID: 2017210
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04744455521772343 5.1709e-08  
a 3.173035868471772 2.8057e-08 au
q 3.022492593002246 1.739e-07 au
i 13.47785833362674 6.714e-06 deg
node 235.1868583549427 2.3433e-05 deg
peri 95.35701336006696 7.7146e-05 deg
M 265.7054092758116 7.5716e-05 deg
tp 2459141.248319112201
(2020-Oct-18.74831911)
0.00043558 TDB
period 2064.481041651693
5.65
2.7382e-05
7.497e-08
d
yr
n .1743779636319552 2.3128e-09 deg/d
Q 3.323579143941298 2.9388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      10204 days (27.94 yr)  
   first obs. used      1991-06-06  
   last obs. used      2019-05-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5684  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:29:54  

Additional Information
 Earth MOID = 2.05191 au 
 Jupiter MOID = 1.86258 au 
 T_jup = 3.157 
[ 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 13.5   n/a MPO365459  

17210 (2000 AY172)          Discovered 2000-Jan-07 by LINEAR at Socorro
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AY172 = 1991 LQ4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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