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6142 (1993 FP)
Classification: Main-belt Asteroid          SPK-ID: 2006142
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1387134955565137 6.4985e-08  
a 2.459035634598055 1.5565e-08 au
q 2.117934206024929 1.6546e-07 au
i 2.944425326576125 5.8691e-06 deg
node 187.5164045725377 0.00011016 deg
peri 43.85870185519954 0.00011298 deg
M 293.9279872509591 3.0935e-05 deg
tp 2457659.000088678565
(2016-Sep-27.50008868)
0.00012246 JED
period 1408.463705771311
3.86
1.3373e-05
3.661e-08
d
yr
n .2555976405532259 2.4268e-09 deg/d
Q 2.800137063171181 1.7724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1423  
   data-arc span      25024 days (68.51 yr)  
   first obs. used      1947-06-14  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49259  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:58:55  

Additional Information
 Earth MOID = 1.10781 au 
 Jupiter MOID = 2.18593 au 
 T_jup = 3.476 
[ 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 13.5 mag n/a MPO319161  

6142 (1993 FP)          Discovered 1993-Mar-23 by Gilmore and Kilmartin at Lake Tekapo
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1993 FP = 1947 LJ = 1970 GJ = 1981 DC4 = 1991 XY5 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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