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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 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1530406032144576 8.756e-08  
a 2.325948345590432 2.2219e-08 AU
q 1.969983807735603 2.0747e-07 AU
i 3.322873700529338 1.0372e-05 deg
node 309.8541349392935 0.00010895 deg
peri 23.45094335460555 0.00011185 deg
M 262.6169086816413 2.669e-05 deg
tp 2457150.993187728273
(2015-May-08.49318773)
9.751e-05 JED
period 1295.682298374434
3.55
1.8566e-05
5.083e-08
d
yr
n .27784588895878 3.9813e-09 deg/d
Q 2.681912883445261 2.562e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      542  
   data-arc span      8271 days (22.64 yr)  
   first obs. used      1990-09-18  
   last obs. used      2013-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .57437  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Oct-23 04:57:49  

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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