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120608 (1995 WV11)
Classification: Main-belt Asteroid          SPK-ID: 2120608
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01946941538928853 4.6701e-08  
a 2.858150759983095 2.3607e-08 au
q 2.802504235591774 1.3266e-07 au
i 7.118079056056735 4.9605e-06 deg
node 96.46329705686425 3.941e-05 deg
peri 143.1074227288496 0.00012927 deg
M 204.2307889336655 0.00012477 deg
tp 2459764.169148453458
(2022-Jul-03.66914845)
0.00061326 TDB
period 1764.924477444837
4.83
2.1866e-05
5.987e-08
d
yr
n .2039747335371476 2.5271e-09 deg/d
Q 2.913797284374416 2.4066e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      8837 days (24.19 yr)  
   first obs. used      1995-11-16  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57211  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:21:13  

Additional Information
 Earth MOID = 1.79134 au 
 Jupiter MOID = 2.08795 au 
 T_jup = 3.291 
[ 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 15.5   n/a MPO453677  

120608 (1995 WV11)          Discovered 1995-Nov-16 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 1995 WV11 = 2004 RU19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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