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JPL Small-Body Database Browser
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173836 (2001 TV91)
Classification: Main-belt Asteroid          SPK-ID: 2173836
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1524860281077661 3.919e-08  
a 2.764649104068243 1.759e-08 au
q 2.343078743077183 1.0657e-07 au
i 9.005195349763916 5.6584e-06 deg
node 9.395225305620825 2.6879e-05 deg
peri 261.4312327885071 3.2894e-05 deg
M 26.13714006654958 1.8333e-05 deg
tp 2458478.597105581792
(2018-Dec-26.09710558)
8.5382e-05 TDB
period 1679.029988698687
4.60
1.6024e-05
4.387e-08
d
yr
n .2144095116961037 2.0462e-09 deg/d
Q 3.186219465059303 2.0272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      442  
   data-arc span      6604 days (18.08 yr)  
   first obs. used      2001-09-24  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58398  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 19:48:39  

Additional Information
 Earth MOID = 1.34792 au 
 Jupiter MOID = 1.99351 au 
 T_jup = 3.305 
[ 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 15.6   n/a MPO436863  

173836 (2001 TV91)          Discovered 2001-Oct-14 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2001 TV91 = 2004 DN27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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