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26212 (1997 TG26)
Classification: Main-belt Asteroid          SPK-ID: 2026212
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .2266433313934182 4.7714e-08  
a 2.572645963637131 1.2643e-08 au
q 1.989572911942581 1.2266e-07 au
i 2.798583568429323 4.9254e-06 deg
node 302.8832512143449 8.8095e-05 deg
peri 53.40375554260327 8.8825e-05 deg
M 189.4252481923669 1.7389e-05 deg
tp 2459714.635645454832
(2022-May-15.13564545)		 7.7306e-05 TDB
period 1507.191595703879
4.13		 1.111e-05
3.042e-08		 d
yr
n .238854835062874 1.7607e-09 deg/d
Q 3.155719015331682 1.5508e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1382  
   data-arc span      11099 days (30.39 yr)  
   first obs. used      1989-12-28  
   last obs. used      2020-05-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56212  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:30:15  

Additional Information
 Earth MOID = .986702 au 
 Jupiter MOID = 2.30164 au 
 T_jup = 3.391 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO337480  

26212 (1997 TG26)          Discovered 1997-Oct-11 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 TG26 = 1993 VU2 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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