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129499 (1995 FG6)
Classification: Main-belt Asteroid          SPK-ID: 2129499
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1010826551314141 4.5567e-08  
a 2.344003273692015 9.5323e-09 au
q 2.107065199150499 1.0621e-07 au
i 5.658388178935581 5.3787e-06 deg
node 8.987301607118528 4.8265e-05 deg
peri 105.8939161696756 5.4931e-05 deg
M 55.59628168771079 2.5617e-05 deg
tp 2458798.068080301252
(2019-Nov-10.56808030)
9.3077e-05 TDB
period 1310.79793251098
3.59
7.9959e-06
2.189e-08
d
yr
n .2746418735268981 1.6753e-09 deg/d
Q 2.58094134823353 1.0496e-08 au
  Orbit Determination Parameters
   # obs. used (total)      538  
   data-arc span      9161 days (25.08 yr)  
   first obs. used      1995-03-23  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55858  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:44:49  

Additional Information
 Earth MOID = 1.13157 au 
 Jupiter MOID = 2.4896 au 
 T_jup = 3.549 
[ 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 16.4   n/a MPO459609  

129499 (1995 FG6)          Discovered 1995-Mar-23 by Spacewatch at Kitt Peak
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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