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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1054073885426286 6.254e-08  
a 2.378906062269559 1.561e-08 AU
q 2.128151786657496 1.5312e-07 AU
i 4.610478917588932 6.484e-06 deg
node 157.7864712010012 5.741e-05 deg
peri 207.1765152540085 6.1651e-05 deg
M 357.5655309345649 2.3158e-05 deg
tp 2457009.562877838912
(2014-Dec-18.06287784)
8.6227e-05 JED
period 1340.183807768113
3.67
1.3191e-05
3.611e-08
d
yr
n .268619869836757 2.6439e-09 deg/d
Q 2.62966033788162 1.7255e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      917  
   data-arc span      10026 days (27.45 yr)  
   first obs. used      1987-04-01  
   last obs. used      2014-09-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52994  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:41:25  

Additional Information
 Earth MOID = 1.12696 AU 
 T_jup = 3.528 
[ 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 14.5 mag n/a MPO302189  

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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