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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .085952469390605 8.3602e-08  
a 3.170951021180894 5.4706e-08 AU
q 2.898399950593736 2.7713e-07 AU
i 20.23082338806505 1.2252e-05 deg
node 320.94489123 2.7824e-05 deg
peri 279.8604955577611 8.0341e-05 deg
M 127.937034131043 7.6005e-05 deg
tp 2456267.546360705960
(2012-Dec-06.04636071)
0.00043541 JED
period 2062.446671036514
5.65
5.3373e-05
1.461e-07
d
yr
n .1745499677909619 4.5171e-09 deg/d
Q 3.443502091768053 5.9408e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      608  
   data-arc span      13327 days (36.49 yr)  
   first obs. used      1978-04-29  
   last obs. used      2014-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48985  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:31:11  

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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