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32803 (1990 SR1)
Classification: Main-belt Asteroid          SPK-ID: 2032803
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .15304063408537 7.1286e-08  
a 2.32594835835567 2.1713e-08 AU
q 1.969983746743093 1.7372e-07 AU
i 3.322869942962615 7.6641e-06 deg
node 309.8541417268132 0.00010409 deg
peri 23.45090157013054 0.00010628 deg
M 262.616935706065 2.3982e-05 deg
tp 2457150.993093349554
(2015-May-08.49309335)
8.8402e-05 JED
period 1295.682309040854
3.55
1.8143e-05
4.967e-08
d
yr
n .277845886671475 3.8906e-09 deg/d
Q 2.681912969968248 2.5036e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      580  
   data-arc span      8682 days (23.77 yr)  
   first obs. used      1990-09-18  
   last obs. used      2014-06-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53779  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:07:19  

Additional Information
 Earth MOID = .958907 AU 
 T_jup = 3.556 
[ 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 15.1 mag n/a MPO263620  

32803 (1990 SR1)          Discovered 1990-Sep-18 by Holt, H. E. at Palomar (675)
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1990 SR1 = 1990 SO27 = 2000 LY29 = 2001 VT67 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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