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JPL Small-Body Database Browser
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469287 (1995 UV55)
Classification: Main-belt Asteroid          SPK-ID: 2469287
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1448715299087452 6.9546e-08  
a 3.062866304306494 3.413e-08 au
q 2.619144176895668 2.0647e-07 au
i 3.960888505786574 7.9127e-06 deg
node 207.97082210146 0.00010018 deg
peri 190.3034657101418 0.00010697 deg
M 193.8141481734455 3.6934e-05 deg
tp 2459904.320179770251
(2022-Nov-20.82017977)
0.00021142 TDB
period 1957.899912303483
5.36
3.2726e-05
8.96e-08
d
yr
n .1838704817022324 3.0734e-09 deg/d
Q 3.50658843171732 3.9075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8958 days (24.53 yr)  
   first obs. used      1995-10-18  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60027  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:47:04  

Additional Information
 Earth MOID = 1.62676 au 
 Jupiter MOID = 1.90931 au 
 T_jup = 3.213 
[ 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 16.9   n/a MPO437768  

469287 (1995 UV55)          Discovered 1995-Oct-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 1995 UV55 = 2006 TH9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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