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37649 (1994 FC)
Classification: Main-belt Asteroid          SPK-ID: 2037649
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2598883222521168 1.6672e-07  
a 2.520646956441311 2.448e-08 AU
q 1.865560247941874 4.1779e-07 AU
i 13.79518606807063 2.9531e-05 deg
node 31.3555386195375 8.551e-05 deg
peri 35.73993625361776 0.00016554 deg
M 147.9615895029206 0.00011427 deg
tp 2456399.723484322634
(2013-Apr-17.22348432)
0.00046483 JED
period 1461.727644116602
4.00
2.1294e-05
5.83e-08
d
yr
n .2462839103091374 3.5879e-09 deg/d
Q 3.175733664940748 3.0843e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      7414 days (20.30 yr)  
   first obs. used      1994-03-11  
   last obs. used      2014-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .58644  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 03:43:51  

Additional Information
 Earth MOID = .894223 AU 
 T_jup = 3.370 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.7 mag n/a MPO319541  

37649 (1994 FC)          Discovered 1994-Mar-19 by McNaught, R. H. at Siding Spring (413)
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1994 FC = 1998 HP128 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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