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JPL Small-Body Database Browser
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15556 (2000 FW49)
Classification: Main-belt Asteroid          SPK-ID: 2015556
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1264290320153846 5.3993e-08  
a 2.36985247376673 9.4503e-09 au
q 2.070234319489137 1.3029e-07 au
i 6.086901341469011 4.2837e-06 deg
node 294.709291620578 4.6645e-05 deg
peri 34.41889559117836 4.9468e-05 deg
M 82.6523290450798 1.5399e-05 deg
tp 2458694.562305689823
(2019-Jul-30.06230569)
5.7652e-05 TDB
period 1332.540428371874
3.65
7.9707e-06
2.182e-08
d
yr
n .2701606587950622 1.616e-09 deg/d
Q 2.669470628044321 1.0645e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1592  
   data-arc span      14743 days (40.36 yr)  
   first obs. used      1979-09-22  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4529  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:20:55  

Additional Information
 Earth MOID = 1.06181 au 
 Jupiter MOID = 2.63607 au 
 T_jup = 3.527 
[ 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 14.0   n/a MPO502288  
diameter diameter 3.368 km 1.132 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.470   0.273 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15556 (2000 FW49)          Discovered 2000-Mar-30 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 FW49 = 1979 SD2 = 1990 RL17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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