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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 ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08475040011366818 4.6119e-08  
a 3.144784345648128 2.3263e-08 au
q 2.878262614083249 1.4518e-07 au
i 15.9765129129678 6.1376e-06 deg
node 352.4611779122378 1.5762e-05 deg
peri 235.0058890483393 3.7419e-05 deg
M 204.4653850825451 3.6131e-05 deg
tp 2459880.553932299473
(2022-Oct-28.05393230)
0.00020788 TDB
period 2036.970457000534
5.58
2.2603e-05
6.188e-08
d
yr
n .176733049201953 1.9611e-09 deg/d
Q 3.411306077213007 2.5235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1265  
   data-arc span      7713 days (21.12 yr)  
   first obs. used      1998-12-17  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50971  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 08:56:09  

Additional Information
 Earth MOID = 1.90433 au 
 Jupiter MOID = 1.66074 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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