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120526 (1994 PB7)
Classification: Main-belt Asteroid          SPK-ID: 2120526
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2125214682538497 4.6318e-08  
a 2.336247996391563 9.3154e-09 au
q 1.839745141993313 1.0877e-07 au
i 1.416565585491768 4.6554e-06 deg
node 300.8194372823706 0.00020736 deg
peri 12.5413240586704 0.00020778 deg
M 145.8357409417825 1.1453e-05 deg
tp 2458672.129804879423
(2019-Jul-07.62980488)
4.1558e-05 TDB
period 1304.298034316161
3.57
7.801e-06
2.136e-08
d
yr
n .2760105363409113 1.6508e-09 deg/d
Q 2.832750850789812 1.1295e-08 au
  Orbit Determination Parameters
   # obs. used (total)      340  
   data-arc span      9658 days (26.44 yr)  
   first obs. used      1994-08-10  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54339  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:25:16  

Additional Information
 Earth MOID = .823769 au 
 Jupiter MOID = 2.45028 au 
 T_jup = 3.536 
[ 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 17.2   n/a MPO493688  

120526 (1994 PB7)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 1994 PB7 = 2001 PN3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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