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215570 (2003 FK48)
Classification: Main-belt Asteroid          SPK-ID: 2215570
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2643937873623892 6.4704e-08  
a 3.168439906876602 3.8433e-08 au
q 2.330724079867362 2.0752e-07 au
i 7.536492130236589 7.8825e-06 deg
node 6.782635329517554 5.8684e-05 deg
peri 265.8487672477339 6.0303e-05 deg
M 250.4372853121196 1.6789e-05 deg
tp 2459227.441361217593
(2021-Jan-12.94136122)
0.00010322 TDB
period 2059.997241591712
5.64
3.7482e-05
1.026e-07
d
yr
n .1747575155595045 3.1797e-09 deg/d
Q 4.006155733885843 4.8595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      212  
   data-arc span      5811 days (15.91 yr)  
   first obs. used      2003-03-10  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69136  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:29:37  

Additional Information
 Earth MOID = 1.3294 au 
 Jupiter MOID = 1.27655 au 
 T_jup = 3.134 
[ 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 15.6   n/a MPO396619  
diameter diameter 5.085 km 0.156 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.052   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215570 (2003 FK48)          Discovered 2003-Mar-24 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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