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JPL Small-Body Database Browser
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52062 (2002 QL12)
Classification: Main-belt Asteroid          SPK-ID: 2052062
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1882340413781853 5.4023e-08  
a 2.889466129092641 1.8008e-08 au
q 2.345570242188152 1.5371e-07 au
i 8.085792027811241 6.1588e-06 deg
node 175.4646455927829 2.4559e-05 deg
peri 209.8398530840535 2.7718e-05 deg
M 99.4323153337543 1.1646e-05 deg
tp 2458104.992890231501
(2017-Dec-17.49289023)
5.7821e-05 TDB
period 1794.009914361353
4.91
1.6771e-05
4.592e-08
d
yr
n .2006677873506378 1.8759e-09 deg/d
Q 3.43336201599713 2.1397e-08 au
  Orbit Determination Parameters
   # obs. used (total)      812  
   data-arc span      8356 days (22.88 yr)  
   first obs. used      1996-06-11  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53845  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:04:26  

Additional Information
 Earth MOID = 1.35217 au 
 Jupiter MOID = 2.03086 au 
 T_jup = 3.250 
[ 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 14.9   n/a MPO337674  

52062 (2002 QL12)          Discovered 2002-Aug-26 by NEAT at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 QL12 = 2000 GF177 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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