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20242 Sagot (1998 DN27)
Classification: Main-belt Asteroid          SPK-ID: 2020242
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1049548957713955 4.6859e-08  
a 2.379938562586783 1.2762e-08 au
q 2.130152358808162 1.1119e-07 au
i 4.610634150634896 5.5316e-06 deg
node 157.7855746628694 4.6819e-05 deg
peri 207.47894171 5.1755e-05 deg
M 158.4253370372732 2.2276e-05 deg
tp 2457010.340795763488
(2014-Dec-18.84079576)
8.2459e-05 JED
period 1341.056408642253
3.67
1.0787e-05
2.953e-08
d
yr
n .2684450838011209 2.1593e-09 deg/d
Q 2.629724766365403 1.4102e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1288  
   data-arc span      10610 days (29.05 yr)  
   first obs. used      1987-04-01  
   last obs. used      2016-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56066  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:34:16  

Additional Information
 Earth MOID = 1.12784 au 
 Jupiter MOID = 2.80039 au 
 T_jup = 3.527 
[ 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 14.6 mag n/a MPO365494  

20242 Sagot           Discovered 1998 Feb. 27 by P. Antonini at Bedoin.
Robert Sagot (b. 1910) is an amateur astronomer who spent a large part of his time at the Société astronomique de France. He is attracted to celestial mechanics and studied sundials in France. He also co-authored the book La Revue des Constellations.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030106/MPCPages.arcLast Updated: 2003-10-02

Alternate Designations
 1998 DN27 = 1985 UV2 = 1987 GS = 1998 FZ36 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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