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201590 (2003 SZ127)
Classification: Main-belt Asteroid          SPK-ID: 2201590
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1062736004649625 7.0522e-08  
a 2.97536646565964 2.7229e-08 au
q 2.65916355865128 2.136e-07 au
i 10.79515305402399 7.7756e-06 deg
node 10.20938729490624 2.7709e-05 deg
peri 2.286243162312783 3.8258e-05 deg
M 166.5666594301231 2.8711e-05 deg
tp 2458529.149370877604
(2019-Feb-14.64937088)
0.00014474 TDB
period 1874.602201619189
5.13
2.5734e-05
7.046e-08
d
yr
n .1920407431982368 2.6362e-09 deg/d
Q 3.291569372668 3.0123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      341  
   data-arc span      6411 days (17.55 yr)  
   first obs. used      2003-09-19  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57847  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 03:12:28  

Additional Information
 Earth MOID = 1.65854 au 
 Jupiter MOID = 2.17406 au 
 T_jup = 3.226 
[ 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 15.49   n/a MPCxxxxx  

201590 (2003 SZ127)          Discovered 2003-Sep-20 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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