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JPL Small-Body Database Browser
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47134 (1999 DB6)
Classification: Main-belt Asteroid          SPK-ID: 2047134
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1378687965805931 5.5994e-08  
a 2.564312681995433 1.3142e-08 au
q 2.210773978472369 1.4741e-07 au
i 12.99492203192317 5.7943e-06 deg
node 251.8277773512363 1.9582e-05 deg
peri 221.1756708381242 2.6731e-05 deg
M 97.67916837870288 1.7519e-05 deg
tp 2458593.537539988736
(2019-Apr-20.03753999)
7.2255e-05 TDB
period 1499.874415761285
4.11
1.153e-05
3.157e-08
d
yr
n .240020095160618 1.8452e-09 deg/d
Q 2.917851385518496 1.4954e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1284  
   data-arc span      14892 days (40.77 yr)  
   first obs. used      1979-04-24  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52456  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:41:58  

Additional Information
 Earth MOID = 1.2436 au 
 Jupiter MOID = 2.30913 au 
 T_jup = 3.384 
[ 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 14.0   n/a MPO468335  

47134 (1999 DB6)          Discovered 1999-Feb-17 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 DB6 = 2001 QY191 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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