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72926 (2001 XB128)
Classification: Main-belt Asteroid          SPK-ID: 2072926
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1035382858401113 4.9518e-08  
a 2.641841364684252 1.5581e-08 au
q 2.368309638323344 1.3147e-07 au
i 3.831055130768739 4.7185e-06 deg
node 91.57134246927242 8.1292e-05 deg
peri 225.1901129609274 8.4926e-05 deg
M 255.8276499744996 2.7411e-05 deg
tp 2459654.345978388557
(2022-Mar-15.84597839)
0.00012124 TDB
period 1568.406128688521
4.29
1.3876e-05
3.799e-08
d
yr
n .2295323854039177 2.0306e-09 deg/d
Q 2.915373091045159 1.7195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      615  
   data-arc span      10393 days (28.45 yr)  
   first obs. used      1992-09-30  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59788  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:04:51  

Additional Information
 Earth MOID = 1.35457 au 
 Jupiter MOID = 2.32227 au 
 T_jup = 3.384 
[ 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 15.63   n/a E2021B10  

72926 (2001 XB128)          Discovered 2001-Dec-14 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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