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134962 (2001 DB64)
Classification: Main-belt Asteroid          SPK-ID: 2134962
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1643686342445924 5.7744e-08  
a 2.354769603361477 1.2098e-08 au
q 1.967719339696271 1.3905e-07 au
i 1.993701598506494 5.0611e-06 deg
node 313.68394200 0.00013566 deg
peri 190.9022882739295 0.00013671 deg
M 179.3976306746392 1.4488e-05 deg
tp 2458542.788764775892
(2019-Feb-28.28876478)		 5.3201e-05 TDB
period 1319.839307744832
3.61		 1.0172e-05
2.785e-08		 d
yr
n .2727604776486925 2.1021e-09 deg/d
Q 2.741819867026684 1.4087e-08 au
   Orbit Determination Parameters
   # obs. used (total)      447  
   data-arc span      7147 days (19.57 yr)  
   first obs. used      1999-10-03  
   last obs. used      2019-04-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52431  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:10:54  

Additional Information
 Earth MOID = .979893 au 
 Jupiter MOID = 2.27034 au 
 T_jup = 3.536 
[ 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 16.8   n/a MPO320492  

134962 (2001 DB64)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

Alternate Designations
 2001 DB64 = 1999 TD42 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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