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JPL Small-Body Database Browser
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461128 (2015 RX196)
Classification: Main-belt Asteroid          SPK-ID: 2461128
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 .0424985612110642 5.8734e-08  
a 2.757670116501977 3.8287e-08 au
q 2.640473104255895 1.6046e-07 au
i 3.451084086130664 6.0058e-06 deg
node 84.62612486501659 0.00012339 deg
peri 10.58096345670563 0.00016199 deg
M 287.802725037218 0.00010877 deg
tp 2459335.951857618542
(2021-May-01.45185762)
0.00050932 TDB
period 1672.676272129783
4.58
3.4835e-05
9.537e-08
d
yr
n .2152239533724119 4.4822e-09 deg/d
Q 2.874867128748059 3.9915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      7966 days (21.81 yr)  
   first obs. used      1997-11-01  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60075  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:00:52  

Additional Information
 Earth MOID = 1.65732 au 
 Jupiter MOID = 2.19152 au 
 T_jup = 3.339 
[ 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 16.8   n/a MPO450482  

461128 (2015 RX196)          Discovered 2006-Oct-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-02-25

Alternate Designations
 2015 RX196 = 2006 UR168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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