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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1529674876761585 4.899e-08  
a 2.325976823630409 1.4843e-08 au
q 1.970177992526694 1.1117e-07 au
i 3.322729779233688 5.1051e-06 deg
node 309.8484176244758 0.00010212 deg
peri 23.33576084136914 0.00010402 deg
M 69.40932666246906 1.9362e-05 deg
tp 2457150.683090132571
(2015-May-08.18309013)
6.9599e-05 JED
period 1295.706094220096
3.55
1.2403e-05
3.396e-08
d
yr
n .2778407862754471 2.6595e-09 deg/d
Q 2.681775654734123 1.7113e-08 au
  Orbit Determination Parameters
   # obs. used (total)      843  
   data-arc span      9222 days (25.25 yr)  
   first obs. used      1990-09-18  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50891  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:20:42  

Additional Information
 Earth MOID = .958266 au 
 Jupiter MOID = 2.64988 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 15.3 mag n/a MPO358933  

32803 (1990 SR1)          Discovered 1990-Sep-18 by Holt, H. E. at Palomar
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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