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59280 (1999 CL48)
Classification: Main-belt Asteroid          SPK-ID: 2059280
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03249309220535118 3.5386e-08  
a 2.32648510603462 8.9539e-09 au
q 2.250890410969861 8.2984e-08 au
i 2.115350606775093 4.5844e-06 deg
node 57.28832825786942 0.00011221 deg
peri 52.53580872396308 0.00013647 deg
M 39.94714601856273 7.753e-05 deg
tp 2458856.675756621697
(2020-Jan-08.17575662)
0.00027896 TDB
period 1296.130832278469
3.55
7.4826e-06
2.049e-08
d
yr
n .277749738710525 1.6035e-09 deg/d
Q 2.402079801099379 9.2449e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1206  
   data-arc span      10669 days (29.21 yr)  
   first obs. used      1990-10-21  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50964  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 09:49:03  

Additional Information
 Earth MOID = 1.26834 au 
 Jupiter MOID = 2.6093 au 
 T_jup = 3.572 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO452973  
diameter diameter 1.979 km 0.348 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.411   0.160 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59280 (1999 CL48)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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