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JPL Small-Body Database Browser
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146476 (2001 RK96)
Classification: Main-belt Asteroid          SPK-ID: 2146476
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1385312421020564 6.3882e-08  
a 2.454254197728589 2.1259e-08 au
q 2.114263315283062 1.637e-07 au
i 2.44875560171364 6.5955e-06 deg
node 315.5356239032171 0.00015558 deg
peri 304.4827892971813 0.00015822 deg
M 276.9593060423642 3.6541e-05 deg
tp 2458924.441217172426
(2020-Mar-15.94121717)
0.00014516 TDB
period 1404.357702520741
3.84
1.8247e-05
4.996e-08
d
yr
n .2563449464148775 3.3307e-09 deg/d
Q 2.794245080174116 2.4204e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      6926 days (18.96 yr)  
   first obs. used      2000-03-11  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59503  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 13:13:04  

Additional Information
 Earth MOID = 1.09972 au 
 Jupiter MOID = 2.26956 au 
 T_jup = 3.479 
[ 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 16.9   n/a MPO330021  

146476 (2001 RK96)          Discovered 2001-Sep-12 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

Alternate Designations
 2001 RK96 = 2004 GA32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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