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47958 (2000 QV142)
Classification: Main-belt Asteroid          SPK-ID: 2047958
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1373387268002231 6.025e-08  
a 2.308800014603804 1.0418e-08 au
q 1.991712360161781 1.4078e-07 au
i 7.091716852818743 6.0453e-06 deg
node 21.92108148196291 3.0397e-05 deg
peri 313.2737047816294 3.429e-05 deg
M 243.0606130658971 1.7604e-05 deg
tp 2459416.732716620601
(2021-Jul-21.23271662)
6.383e-05 TDB
period 1281.379883305319
3.51
8.6728e-06
2.374e-08
d
yr
n .2809471294893283 1.9015e-09 deg/d
Q 2.625887669045827 1.1849e-08 au
  Orbit Determination Parameters
   # obs. used (total)      765  
   data-arc span      10290 days (28.17 yr)  
   first obs. used      1992-04-09  
   last obs. used      2020-06-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52336  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:39:37  

Additional Information
 Earth MOID = .990493 au 
 Jupiter MOID = 2.74762 au 
 T_jup = 3.563 
[ 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 15.5   n/a MPO309523  

47958 (2000 QV142)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QV142 = 1999 GH16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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