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120566 (1995 FB6)
Classification: Main-belt Asteroid          SPK-ID: 2120566
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1271053756200924 4.4841e-08  
a 2.425278492984078 1.2667e-08 au
q 2.117012559150005 1.0709e-07 au
i 1.917854733668235 4.8217e-06 deg
node 40.57921279425043 0.00014531 deg
peri 100.3129389926684 0.000147 deg
M 265.108145496988 2.5185e-05 deg
tp 2459364.136344796448
(2021-May-29.63634480)
9.8368e-05 TDB
period 1379.560814912369
3.78
1.0808e-05
2.959e-08
d
yr
n .2609526134031775 2.0444e-09 deg/d
Q 2.733544426818151 1.4277e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      10432 days (28.56 yr)  
   first obs. used      1991-02-08  
   last obs. used      2019-09-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61838  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:18:42  

Additional Information
 Earth MOID = 1.13093 au 
 Jupiter MOID = 2.27885 au 
 T_jup = 3.499 
[ 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 17.1   n/a MPO449701  

120566 (1995 FB6)          Discovered 1995-Mar-23 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ show close-approach data ]
Alternate Designations
 1995 FB6 = 2001 XP227 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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