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48462 (1991 RT6)
Classification: Main-belt Asteroid          SPK-ID: 2048462
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08595246530252901 8.8573e-08  
a 3.170951026701464 5.9454e-08 AU
q 2.898399968602888 2.9967e-07 AU
i 20.2308190651037 1.2538e-05 deg
node 320.9448964843612 2.8039e-05 deg
peri 279.8604819122968 8.2888e-05 deg
M 127.9370412676205 7.7114e-05 deg
tp 2456267.546317906286
(2012-Dec-06.04631791)
0.00044318 JED
period 2062.446676422539
5.65
5.8005e-05
1.588e-07
d
yr
n .1745499673351292 4.9091e-09 deg/d
Q 3.44350208480004 6.4564e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      588  
   data-arc span      13276 days (36.35 yr)  
   first obs. used      1978-04-29  
   last obs. used      2014-09-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48951  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 14:50:36  

Additional Information
 Earth MOID = 1.96838 AU 
 T_jup = 3.100 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.6 mag n/a MPO266182  

48462 (1991 RT6)          Discovered 1991-Sep-03 by McNaught, R. H. at Siding Spring (413)
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1991 RT6 = 2000 AK63 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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