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14390 (1990 QP10)
Classification: Outer Main-belt Asteroid          SPK-ID: 2014390
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1075537521990436 6.4885e-08  
a 3.240837158725861 4.1749e-08 AU
q 2.892272962038807 2.0868e-07 AU
i 6.583471421339875 8.4342e-06 deg
node 6.092910401296158 5.6237e-05 deg
peri 311.5820898633999 6.8445e-05 deg
M 76.18905318208419 3.9451e-05 deg
tp 2456549.502310214168
(2013-Sep-14.00231021)
0.00023437 JED
period 2131.00388496596
5.83
4.1177e-05
1.127e-07
d
yr
n .168934464427666 3.2643e-09 deg/d
Q 3.589401355412916 4.6239e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1078  
   data-arc span      15150 days (41.48 yr)  
   first obs. used      1973-09-22  
   last obs. used      2015-03-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49613  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:49:34  

Additional Information
 Earth MOID = 1.88568 AU 
 T_jup = 3.164 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.3 mag n/a MPO319264  

14390 (1990 QP10)          Discovered 1990-Aug-26 by Holt, H. E. at Palomar
Reference: 20000418/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 QP10 = 1973 SC3 = 1982 FO2 = 1996 TY61 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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