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JPL Small-Body Database Browser
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523830 (1993 RS1)
Classification: Main-belt Asteroid          SPK-ID: 2523830
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 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07924477337475812 1.2657e-07  
a 2.750684595916014 3.2723e-08 au
q 2.532707218487212 3.4821e-07 au
i 3.993373334058118 1.1755e-05 deg
node 347.3249400825347 0.00011483 deg
peri 31.71432598880547 0.00012427 deg
M 200.2047023746673 4.5375e-05 deg
tp 2459340.141233369762
(2021-May-05.64123337)
0.00021389 TDB
period 1666.324653917111
4.56
2.9735e-05
8.141e-08
d
yr
n .2160443339500081 3.8552e-09 deg/d
Q 2.968661973344817 3.5316e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      9385 days (25.69 yr)  
   first obs. used      1993-09-15  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7485  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:49  

Additional Information
 Earth MOID = 1.53453 au 
 Jupiter MOID = 2.41707 au 
 T_jup = 3.338 
[ 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 17.3   n/a MPO438538  

523830 (1993 RS1)          Discovered 1993-Sep-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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