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215511 (2002 UY3)
Classification: Main-belt Asteroid          SPK-ID: 2215511
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2100320058454791 6.8129e-08  
a 2.688816292008354 2.5029e-08 au
q 2.124078812847836 1.7798e-07 au
i 13.31488568637134 7.602e-06 deg
node 51.84575757054378 3.0019e-05 deg
peri 23.80935806042334 3.7882e-05 deg
M 327.76182653047 2.3133e-05 deg
tp 2459144.714208370544
(2020-Oct-22.21420837)
0.00010465 TDB
period 1610.423588745359
4.41
2.2486e-05
6.156e-08
d
yr
n .2235436704454056 3.1213e-09 deg/d
Q 3.253553771168872 3.0286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      6630 days (18.15 yr)  
   first obs. used      2000-04-10  
   last obs. used      2018-06-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61872  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:56:19  

Additional Information
 Earth MOID = 1.14503 au 
 Jupiter MOID = 2.10098 au 
 T_jup = 3.303 
[ 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 16.1   n/a MPO454548  

215511 (2002 UY3)          Discovered 2002-Oct-26 by NEAT at Haleakala
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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