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214921 (2007 UY25)
Classification: Main-belt Asteroid          SPK-ID: 2214921
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07350933268808679 6.6196e-08  
a 2.382793629146055 1.502e-08 au
q 2.207636059534104 1.5496e-07 au
i 4.651945539415251 4.0835e-06 deg
node 60.73136076871918 6.8645e-05 deg
peri 122.3070451194654 7.6945e-05 deg
M 20.82484092999174 3.1109e-05 deg
tp 2458922.784568222732
(2020-Mar-14.28456822)
0.00011629 TDB
period 1343.470307114016
3.68
1.2703e-05
3.478e-08
d
yr
n .2679627514606827 2.5336e-09 deg/d
Q 2.557951198758007 1.6124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      6060 days (16.59 yr)  
   first obs. used      2003-10-22  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52963  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:45:08  

Additional Information
 Earth MOID = 1.21309 au 
 Jupiter MOID = 2.40273 au 
 T_jup = 3.529 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO470308  

214921 (2007 UY25)          Discovered 2007-Oct-16 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2007 UY25 = 2003 UU380 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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