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JPL Small-Body Database Browser
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65743 (1993 TY19)
Classification: Main-belt Asteroid          SPK-ID: 2065743
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786366809372482 4.171e-08  
a 2.269368775446256 1.207e-08 au
q 1.863976269577909 9.1696e-08 au
i 5.559045444544458 6.6129e-06 deg
node 39.07060891138092 4.8409e-05 deg
peri 257.2005968655848 5.3593e-05 deg
M 231.6618338957161 2.6555e-05 deg
tp 2459045.653064840215
(2020-Jul-15.15306484)
9.4273e-05 TDB
period 1248.694041741712
3.42
9.9624e-06
2.728e-08
d
yr
n .2883012074742202 2.3002e-09 deg/d
Q 2.674761281314602 1.4227e-08 au
  Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      9308 days (25.48 yr)  
   first obs. used      1993-10-09  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 05:23:37  

Additional Information
 Earth MOID = .857182 au 
 Jupiter MOID = 2.53459 au 
 T_jup = 3.586 
[ 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 16.0   n/a MPO333367  

65743 (1993 TY19)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 TY19 = 2000 VN9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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