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79700 (1998 SX73)
Classification: Main-belt Asteroid          SPK-ID: 2079700
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1720317337244672 4.3183e-08  
a 2.577983158218828 1.222e-08 au
q 2.134488245997965 1.0896e-07 au
i 3.213110190064428 4.4541e-06 deg
node 87.70146358086137 8.0123e-05 deg
peri 346.6893513175739 8.1132e-05 deg
M 137.0303032982185 1.3911e-05 deg
tp 2458821.016788143875
(2019-Dec-03.51678814)
5.6742e-05 TDB
period 1511.884242256496
4.14
1.075e-05
2.943e-08
d
yr
n .2381134679085602 1.693e-09 deg/d
Q 3.02147807043969 1.4322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      11132 days (30.48 yr)  
   first obs. used      1990-12-19  
   last obs. used      2021-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60602  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:09:19  

Additional Information
 Earth MOID = 1.14951 au 
 Jupiter MOID = 2.24447 au 
 T_jup = 3.403 
[ 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 16.07   n/a MPO637109  

79700 (1998 SX73)          Discovered 1998-Sep-21 by Elst, E. W. at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1998 SX73 = 2002 TL168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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