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434241 (2003 UN6)
Classification: Inner Main-belt Asteroid          SPK-ID: 2434241
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06199678017654602 3.0134e-07  
a 1.853845713261691 1.4246e-08 au
q 1.738913248095374 5.688e-07 au
i 26.94274019447777 1.2572e-05 deg
node 227.1070230510762 1.3685e-05 deg
peri 167.8022112385157 5.081e-05 deg
M 206.9724368287259 5.6015e-05 deg
tp 2459392.400636862040
(2021-Jun-26.90063686)
0.0001461 TDB
period 921.9530543816322
2.52
1.0627e-05
2.91e-08
d
yr
n .390475413351125 4.5008e-09 deg/d
Q 1.968778178428008 1.5129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      6028 days (16.50 yr)  
   first obs. used      2003-10-17  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57129  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:24:46  

Additional Information
 Earth MOID = .750296 au 
 Jupiter MOID = 3.24801 au 
 T_jup = 3.869 
[ 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 17.9   n/a MPO281856  

434241 (2003 UN6)          Discovered 2003-Oct-18 by NEAT at Palomar
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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