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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2318645556834951 6.8807e-08  
a 2.293244270486436 2.0352e-08 AU
q 1.761522206636377 1.6325e-07 AU
i 3.61312095194129 7.1069e-06 deg
node 28.5724088393022 0.00012238 deg
peri 301.9825914738881 0.00012336 deg
M 225.6027864313886 1.604e-05 deg
tp 2457474.045448204849
(2016-Mar-26.54544820)
5.7982e-05 JED
period 1268.451605707698
3.47
1.6886e-05
4.623e-08
d
yr
n .2838105911018559 3.7781e-09 deg/d
Q 2.824966334336493 2.5071e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      11827 days (32.38 yr)  
   first obs. used      1981-10-04  
   last obs. used      2014-02-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61763  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 15:04:52  

Additional Information
 Earth MOID = .754844 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 16.2 mag n/a MPO287290  

79285 (1995 SP53)          Discovered 1995-Sep-28 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
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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