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JPL Small-Body Database Browser
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27902 (1996 RA5)
Classification: Main-belt Asteroid          SPK-ID: 2027902
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1487101707358299 5.0044e-08  
a 2.979080615910841 1.8837e-08 au
q 2.536061028882938 1.4584e-07 au
i 8.562341488510461 4.8645e-06 deg
node 325.8154903605829 3.4881e-05 deg
peri 84.57736859631717 3.8942e-05 deg
M 100.4576137825548 1.5989e-05 deg
tp 2458076.414471742734
(2017-Nov-18.91447174)
8.2934e-05 TDB
period 1878.11339597417
5.14
1.7813e-05
4.877e-08
d
yr
n .1916817167545251 1.818e-09 deg/d
Q 3.422100202938743 2.1638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      860  
   data-arc span      8245 days (22.57 yr)  
   first obs. used      1996-09-13  
   last obs. used      2019-04-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53963  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:06:06  

Additional Information
 Earth MOID = 1.56376 au 
 Jupiter MOID = 2.02629 au 
 T_jup = 3.226 
[ 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 14.2   n/a MPO290670  

27902 (1996 RA5)          Discovered 1996-Sep-13 by Laurie, S. P. at Church Stretton
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1996 RA5 = 1998 AZ9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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