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JPL Small-Body Database Browser
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193653 (2001 DB42)
Classification: Main-belt Asteroid          SPK-ID: 2193653
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1683280323774939 6.66e-08  
a 2.983337326121076 2.9875e-08 au
q 2.481158024096781 1.8573e-07 au
i 3.18294913348584 6.0485e-06 deg
node 136.6767090612421 0.00011494 deg
peri 30.74444186508696 0.00011642 deg
M 174.5164444435268 2.123e-05 deg
tp 2457688.098847770449
(2016-Oct-26.59884777)
0.0001036 TDB
period 1882.14019515467
5.15
2.8272e-05
7.74e-08
d
yr
n .1912716177714998 2.8731e-09 deg/d
Q 3.48551662814537 3.4904e-08 au
  Orbit Determination Parameters
   # obs. used (total)      322  
   data-arc span      6395 days (17.51 yr)  
   first obs. used      2001-01-31  
   last obs. used      2018-08-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60419  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 07:59:01  

Additional Information
 Earth MOID = 1.48924 au 
 Jupiter MOID = 1.4882 au 
 T_jup = 3.235 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO440069  

193653 (2001 DB42)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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