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90160 (2002 YB33)
Classification: Main-belt Asteroid          SPK-ID: 2090160
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1315578424335192 7.9135e-08  
a 2.535367261456705 1.4326e-08 au
q 2.20181981476288 1.9951e-07 au
i 8.005774079045654 8.4146e-06 deg
node 55.51803004952015 2.4636e-05 deg
peri 44.79041946412442 5.051e-05 deg
M 105.0179973390851 3.8703e-05 deg
tp 2458570.348961823993
(2019-Mar-27.84896182)
0.0001582 TDB
period 1474.550816688725
4.04
1.2498e-05
3.422e-08
d
yr
n .2441421454761537 2.0693e-09 deg/d
Q 2.868914708150529 1.6211e-08 au
  Orbit Determination Parameters
   # obs. used (total)      750  
   data-arc span      7335 days (20.08 yr)  
   first obs. used      2000-04-29  
   last obs. used      2020-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4974  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 00:35:02  

Additional Information
 Earth MOID = 1.22661 au 
 Jupiter MOID = 2.31391 au 
 T_jup = 3.423 
[ 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 15.7   n/a MPO468884  

90160 (2002 YB33)          Discovered 2002-Dec-29 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2002 YB33 = 2000 HK94 = 2000 KN84 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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