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JPL Small-Body Database Browser
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47285 (1999 VU173)
Classification: Main-belt Asteroid          SPK-ID: 2047285
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0873327140503535 3.8899e-08  
a 2.298713013348733 1.0751e-08 au
q 2.097960167070122 9.0533e-08 au
i 6.747053392822988 4.2609e-06 deg
node 89.078939094 3.9286e-05 deg
peri 188.1684542638163 5.0857e-05 deg
M 344.4360048796428 3.3863e-05 deg
tp 2458655.535655530237
(2019-Jun-21.03565553)
0.00011973 TDB
period 1272.991660410559
3.49
8.9303e-06
2.445e-08
d
yr
n .2827983962470693 1.9839e-09 deg/d
Q 2.499465859627345 1.1689e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1012  
   data-arc span      8322 days (22.78 yr)  
   first obs. used      1996-12-14  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59276  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 06:31:31  

Additional Information
 Earth MOID = 1.08127 au 
 Jupiter MOID = 2.57937 au 
 T_jup = 3.579 
[ 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 15.1   n/a MPO337636  

47285 (1999 VU173)          Discovered 1999-Nov-15 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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