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79285 (1995 SP53)
Classification: Main-belt Asteroid          SPK-ID: 2079285
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2321218157246608 6.468e-08  
a 2.293382055432223 1.9213e-08 au
q 1.761038048574941 1.5587e-07 au
i 3.613287360772599 7.0696e-06 deg
node 28.56905115398256 9.875e-05 deg
peri 301.9663874280468 9.9666e-05 deg
M 35.92057822204501 1.6344e-05 deg
tp 2457473.923273408557
(2016-Mar-26.42327341)
5.6979e-05 JED
period 1268.56592595032
3.47
1.5941e-05
4.364e-08
d
yr
n .2837850147443567 3.5661e-09 deg/d
Q 2.825726062289506 2.3672e-08 au
  Orbit Determination Parameters
   # obs. used (total)      363  
   data-arc span      12286 days (33.64 yr)  
   first obs. used      1981-10-04  
   last obs. used      2015-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .60578  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 18:45:08  

Additional Information
 Earth MOID = .753036 au 
 Jupiter MOID = 2.53188 au 
 T_jup = 3.558 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3 mag n/a MPO325001  

79285 (1995 SP53)          Discovered 1995-Sep-28 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1995 SP53 = 1981 TE = 1995 WV16 = 2001 GX1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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