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192925 (1999 YU25)
Classification: Main-belt Asteroid          SPK-ID: 2192925
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04460276725660459 3.9164e-08  
a 2.912861717079351 2.3089e-08 au
q 2.782940023861787 1.0892e-07 au
i .3019684753365915 1.0109e-05 deg
node 173.6175532653927 0.00086928 deg
peri 291.3484779601926 0.00087743 deg
M 62.82502443528858 0.00011979 deg
tp 2458883.610102581248
(2020-Feb-04.11010258)
0.00060337 TDB
period 1815.842717072979
4.97
2.159e-05
5.911e-08
d
yr
n .1982550562420388 2.3573e-09 deg/d
Q 3.042783410296915 2.4119e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      8267 days (22.63 yr)  
   first obs. used      1998-09-12  
   last obs. used      2021-05-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62048  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:20:07  

Additional Information
 Earth MOID = 1.79966 au 
 Jupiter MOID = 2.00797 au 
 T_jup = 3.281 
[ 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 16.34   n/a MPCxxxxx  

192925 (1999 YU25)          Discovered 1999-Dec-27 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 1999 YU25 = 2003 SB18 = 2006 DX60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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