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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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08033057071089883 4.9305e-08  
a 2.559381153198734 1.8075e-08 au
q 2.353784604495561 1.2445e-07 au
i 2.108998659845047 5.6579e-06 deg
node 31.44202952806472 0.00016042 deg
peri 15.10114532680497 0.00016528 deg
M 268.8648014307756 4.2372e-05 deg
tp 2459379.103410327451
(2021-Jun-13.60341033)
0.00017764 TDB
period 1495.549796979416
4.09
1.5843e-05
4.338e-08
d
yr
n .2407141512285965 2.55e-09 deg/d
Q 2.764977701901906 1.9527e-08 au
  Orbit Determination Parameters
   # obs. used (total)      201  
   data-arc span      8249 days (22.58 yr)  
   first obs. used      1996-10-07  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58533  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:58:06  

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 16.9   n/a MPO469251  

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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