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JPL Small-Body Database Browser
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61546 (2000 QT65)
Classification: Main-belt Asteroid          SPK-ID: 2061546
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2257664226757123 4.6203e-08  
a 2.345139669072856 8.1608e-09 au
q 1.815685875311373 1.0798e-07 au
i 5.873344928457574 3.6099e-06 deg
node 87.73768777770954 4.9345e-05 deg
peri 248.6700598220676 5.0084e-05 deg
M 78.81639165437801 9.977e-06 deg
tp 2458313.312492838775
(2018-Jul-13.81249284)
3.6122e-05 TDB
period 1311.751279244182
3.59
6.8471e-06
1.875e-08
d
yr
n .2744422709520271 1.4325e-09 deg/d
Q 2.874593462834338 1.0003e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1272  
   data-arc span      13316 days (36.46 yr)  
   first obs. used      1982-09-15  
   last obs. used      2019-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47787  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:48:20  

Additional Information
 Earth MOID = .815121 au 
 Jupiter MOID = 2.51947 au 
 T_jup = 3.520 
[ 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 14.7   n/a MPO259729  

61546 (2000 QT65)          Discovered 2000-Aug-28 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QT65 = 1982 RJ 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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