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227094 (2005 MF30)
Classification: Main-belt Asteroid          SPK-ID: 2227094
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1605004488912367 6.0122e-08  
a 2.265067915528223 1.2619e-08 au
q 1.901523498316805 1.3247e-07 au
i 3.455381182827063 7.5023e-06 deg
node 233.1101307929474 0.00010261 deg
peri 85.74314442607437 0.00010946 deg
M 179.125414521469 3.6323e-05 deg
tp 2458580.951974676671
(2019-Apr-07.45197468)
0.00012209 TDB
period 1245.145976143248
3.41
1.0405e-05
2.849e-08
d
yr
n .2891227268910868 2.4161e-09 deg/d
Q 2.62861233273964 1.4644e-08 au
  Orbit Determination Parameters
   # obs. used (total)      224  
   data-arc span      9212 days (25.22 yr)  
   first obs. used      1995-10-23  
   last obs. used      2021-01-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61527  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:00:03  

Additional Information
 Earth MOID = .890286 au 
 Jupiter MOID = 2.65865 au 
 T_jup = 3.597 
[ 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 MPO245452  

227094 (2005 MF30)          Discovered 2005-Jun-29 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2005 MF30 = 2002 VA16 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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