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JPL Small-Body Database Browser
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37579 (1990 SO7)
Classification: Main-belt Asteroid          SPK-ID: 2037579
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1312515434387153 4.0593e-08  
a 2.812957892381624 1.8176e-08 au
q 2.44375282737842 1.1517e-07 au
i 7.636186789445406 4.4315e-06 deg
node 154.2358104465855 3.5111e-05 deg
peri 191.4762845913628 3.9172e-05 deg
M 116.5257558321101 1.7556e-05 deg
tp 2458442.720303683806
(2018-Nov-20.22030368)
8.3494e-05 TDB
period 1723.230106854168
4.72
1.6702e-05
4.573e-08
d
yr
n .2089099990582196 2.0248e-09 deg/d
Q 3.182162957384827 2.0561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      740  
   data-arc span      10724 days (29.36 yr)  
   first obs. used      1990-09-14  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58187  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 04:34:37  

Additional Information
 Earth MOID = 1.43677 au 
 Jupiter MOID = 2.22392 au 
 T_jup = 3.295 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.9   n/a MPO417074  

37579 (1990 SO7)          Discovered 1990-Sep-22 by Elst, E. W. at La Silla
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 SO7 = 1993 FS80 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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