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JPL Small-Body Database Browser
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85216 Schein (1992 SL17)
Classification: Main-belt Asteroid          SPK-ID: 2085216
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .144484898583973 6.3838e-08  
a 2.144103925225927 1.311e-08 au
q 1.83431328703616 1.4269e-07 au
i 1.181440730032544 5.4409e-06 deg
node 162.2548891450234 0.00017648 deg
peri 188.2883163189316 0.00017721 deg
M 303.3706230721708 1.2665e-05 deg
tp 2459180.887507272091
(2020-Nov-27.38750727)
4.0321e-05 TDB
period 1146.745843605416
3.14
1.0517e-05
2.879e-08
d
yr
n .313931811488538 2.8792e-09 deg/d
Q 2.453894563415693 1.5004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      533  
   data-arc span      11839 days (32.41 yr)  
   first obs. used      1986-10-31  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55826  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:34:19  

Additional Information
 Earth MOID = .828242 au 
 Jupiter MOID = 2.9509 au 
 T_jup = 3.697 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO314009  

85216 Schein           Discovered 1992 Sept. 24 by F. Borngen and L. D. Schmadel at Tautenburg.
Johann Herman Schein (1586-1630), born and died in Saxony, was cantor of Leipzig's Thomanerchor for 16 years. He belongs to the grand three "S" of baroque music in Germany: the three composers Schütz, Schein and Scheidt, were born in 1585, 1586 and 1587, respectively.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-03-12Last Updated: 2017-04-19

Alternate Designations
 1992 SL17 = 2000 BB20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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