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173410 (2000 ET29)
Classification: Main-belt Asteroid          SPK-ID: 2173410
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1587218620478028 7.8927e-08  
a 2.55811044863169 1.668e-08 au
q 2.152082394900928 2.0685e-07 au
i 5.30182775837157 7.2511e-06 deg
node 118.8303952656193 5.2336e-05 deg
peri 54.16352540172422 5.8223e-05 deg
M 327.8151841043369 3.1655e-05 deg
tp 2459134.105978695866
(2020-Oct-11.60597870)
0.00013227 TDB
period 1494.436149221322
4.09
1.4616e-05
4.002e-08
d
yr
n .240893530437937 2.3561e-09 deg/d
Q 2.964138502362452 1.9327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      260  
   data-arc span      7298 days (19.98 yr)  
   first obs. used      2000-02-04  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54031  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 17:03:30  

Additional Information
 Earth MOID = 1.16285 au 
 Jupiter MOID = 2.01217 au 
 T_jup = 3.413 
[ 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 16.3   n/a MPO417934  

173410 (2000 ET29)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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