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JPL Small-Body Database Browser
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100161 (1993 TV28)
Classification: Main-belt Asteroid          SPK-ID: 2100161
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06304886383964688 6.1894e-08  
a 2.871401711298859 2.3006e-08 au
q 2.690363095774248 1.7782e-07 au
i 3.259650292516625 4.8855e-06 deg
node 92.70074288476026 0.00012111 deg
peri 224.8544531453839 0.00012787 deg
M 227.3204063493888 4.2186e-05 deg
tp 2459655.499534255863
(2022-Mar-16.99953426)		 0.00020948 TDB
period 1777.212500009977
4.87		 2.1358e-05
5.848e-08		 d
yr
n .2025644091508354 2.4344e-09 deg/d
Q 3.05244032682347 2.4456e-08 au
   Orbit Determination Parameters
   # obs. used (total)      399  
   data-arc span      9613 days (26.32 yr)  
   first obs. used      1993-10-09  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58989  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 01:01:31  

Additional Information
 Earth MOID = 1.67801 au 
 Jupiter MOID = 2.12861 au 
 T_jup = 3.292 
[ 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 MPO432530  

100161 (1993 TV28)          Discovered 1993-Oct-09 by Elst, E. W. at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1993 TV28 = 2003 WS96 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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