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47712 (2000 DB23)
Classification: Main-belt Asteroid          SPK-ID: 2047712
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1868591998873717 3.3708e-08  
a 2.531845060222552 1.0936e-08 au
q 2.058746518030571 8.4423e-08 au
i 12.11181287748851 1.0073e-05 deg
node 335.5495497803356 2.4398e-05 deg
peri 77.17804054801563 4.4403e-05 deg
M 83.39099117454384 3.495e-05 deg
tp 2458659.644152167492
(2019-Jun-25.14415217)		 0.00014294 TDB
period 1471.479154898941
4.03		 9.5337e-06
2.61e-08		 d
yr
n .2446517837520602 1.5851e-09 deg/d
Q 3.004943602414532 1.2979e-08 au
   Orbit Determination Parameters
   # obs. used (total)      777  
   data-arc span      9410 days (25.76 yr)  
   first obs. used      1994-09-03  
   last obs. used      2020-06-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55044  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:40:50  

Additional Information
 Earth MOID = 1.10769 au 
 Jupiter MOID = 2.49076 au 
 T_jup = 3.395 
[ 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 15.6   n/a MPO452821  

47712 (2000 DB23)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 DB23 = 1994 RF15 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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