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120656 (1996 TV45)
Classification: Main-belt Asteroid          SPK-ID: 2120656
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08033059131404101 3.9113e-08  
a 2.55938115915792 1.4583e-08 au
q 2.353784557244749 1.048e-07 au
i 2.108997537271057 4.445e-06 deg
node 31.44195724820572 0.00015377 deg
peri 15.10121511584025 0.00015842 deg
M 268.8648037594351 3.9817e-05 deg
tp 2459379.103401975783
(2021-Jun-13.60340198)
0.00016627 TDB
period 1495.549802202706
4.09
1.2782e-05
3.5e-08
d
yr
n .2407141503878891 2.0573e-09 deg/d
Q 2.764977761071092 1.5754e-08 au
  Orbit Determination Parameters
   # obs. used (total)      243  
   data-arc span      8746 days (23.95 yr)  
   first obs. used      1996-10-07  
   last obs. used      2020-09-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53664  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:55:40  

Additional Information
 Earth MOID = 1.3632 au 
 Jupiter MOID = 2.51363 au 
 T_jup = 3.430 
[ 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 17.16   n/a E2021B55  

120656 (1996 TV45)          Discovered 1996-Oct-07 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 1996 TV45 = 2000 TM53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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