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359245 (2009 FH2)
Classification: Main-belt Asteroid          SPK-ID: 2359245
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09383065165540516 6.0092e-08  
a 2.571142119448292 2.9225e-08 au
q 2.329890178881799 1.5151e-07 au
i 14.48510248581062 6.374e-06 deg
node .1079614205291537 2.3866e-05 deg
peri 274.8510611679213 4.7561e-05 deg
M 174.1746339134008 4.7456e-05 deg
tp 2458271.932227405227
(2018-Jun-02.43222741)
0.00018989 TDB
period 1505.870242072823
4.12
2.5675e-05
7.029e-08
d
yr
n .2390644226453813 4.0761e-09 deg/d
Q 2.812394060014785 3.1968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      6343 days (17.37 yr)  
   first obs. used      2002-09-13  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54086  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:42:50  

Additional Information
 Earth MOID = 1.36865 au 
 Jupiter MOID = 2.37014 au 
 T_jup = 3.379 
[ 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 16.4   n/a MPO503415  

359245 (2009 FH2)          Discovered 2009-Mar-17 by Kocher, P. at Marly
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2009 FH2 = 2002 RD199 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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