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434737 (2006 FK21)
Classification: Main-belt Asteroid          SPK-ID: 2434737
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1259873687902489 8.4836e-08  
a 2.575051729490094 3.2009e-08 au
q 2.250627737592857 2.1593e-07 au
i 10.20232229851992 8.1814e-06 deg
node 173.0061444632278 5.0012e-05 deg
peri 301.2916473116427 6.0802e-05 deg
M 203.9971171088216 4.1138e-05 deg
tp 2459654.544784731459
(2022-Mar-16.04478473)
0.00018025 TDB
period 1509.306226523841
4.13
2.8142e-05
7.705e-08
d
yr
n .2385201847534506 4.4473e-09 deg/d
Q 2.899475721387331 3.6041e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      6758 days (18.50 yr)  
   first obs. used      2000-11-27  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61324  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:34  

Additional Information
 Earth MOID = 1.28523 au 
 Jupiter MOID = 2.21524 au 
 T_jup = 3.394 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO434586  

434737 (2006 FK21)          Discovered 2006-Mar-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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