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JPL Small-Body Database Browser
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47890 (2000 FB49)
Classification: Main-belt Asteroid          SPK-ID: 2047890
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08516806205575474 4.6179e-08  
a 3.143520442317975 2.3295e-08 au
q 2.875792898213104 1.4526e-07 au
i 15.979759265661 6.2885e-06 deg
node 352.4736381069282 1.5824e-05 deg
peri 234.8966920281098 3.7736e-05 deg
M 133.856684394354 3.607e-05 deg
tp 2457843.561800387856
(2017-Mar-31.06180039)
0.00020163 TDB
period 2035.742578663973
5.57
2.2629e-05
6.195e-08
d
yr
n .1768396474942635 1.9657e-09 deg/d
Q 3.411247986422846 2.5279e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1224  
   data-arc span      7657 days (20.96 yr)  
   first obs. used      1998-12-17  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51112  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:07:09  

Additional Information
 Earth MOID = 1.90201 au 
 Jupiter MOID = 1.66217 au 
 T_jup = 3.144 
[ 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 13.2   n/a MPO452824  
diameter diameter 12.534 km 0.166 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

47890 (2000 FB49)          Discovered 2000-Mar-30 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 FB49 = 1999 CW18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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