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192993 (2000 DF90)
Classification: Main-belt Asteroid          SPK-ID: 2192993
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0738059456402234 6.517e-08  
a 2.859770976924612 2.4972e-08 au
q 2.648702875658226 1.9301e-07 au
i 2.375349487143621 7.8333e-06 deg
node 160.3837814639583 0.00012777 deg
peri 236.6873000508859 0.00013457 deg
M 204.8448952351156 4.3501e-05 deg
tp 2459961.805340689046
(2023-Jan-17.30534069)
0.00021671 TDB
period 1766.42542998099
4.84
2.3137e-05
6.335e-08
d
yr
n .2038014137986421 2.6694e-09 deg/d
Q 3.070839078190998 2.6815e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      7388 days (20.23 yr)  
   first obs. used      2000-02-03  
   last obs. used      2020-04-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57483  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:18:25  

Additional Information
 Earth MOID = 1.65536 au 
 Jupiter MOID = 2.24866 au 
 T_jup = 3.297 
[ 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 16.59   n/a E2021B55  

192993 (2000 DF90)          Discovered 2000-Feb-27 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 DF90 = 2006 KN116 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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