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152624 (1996 XS20)
Classification: Main-belt Asteroid          SPK-ID: 2152624
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0560764521128219 4.1312e-08  
a 2.742563996866696 1.7892e-08 au
q 2.588770738230052 1.1331e-07 au
i 6.320657247208137 4.651e-06 deg
node 61.52126621981379 4.3517e-05 deg
peri 2.563812965454844 6.3881e-05 deg
M 102.8472715097619 4.7726e-05 deg
tp 2458726.559462888675
(2019-Aug-31.05946289)
0.00021824 TDB
period 1658.951091802981
4.54
1.6234e-05
4.445e-08
d
yr
n .2170045890917404 2.1236e-09 deg/d
Q 2.89635725550334 1.8895e-08 au
  Orbit Determination Parameters
   # obs. used (total)      416  
   data-arc span      8858 days (24.25 yr)  
   first obs. used      1996-12-05  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61947  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:27:56  

Additional Information
 Earth MOID = 1.60126 au 
 Jupiter MOID = 2.29452 au 
 T_jup = 3.338 
[ 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 15.8   n/a MPO453986  

152624 (1996 XS20)          Discovered 1996-Dec-05 by Spacewatch at Kitt Peak
Reference: 20070402/Numbers.arcLast Updated: 2007-04-04

Alternate Designations
 1996 XS20 = 2005 UL8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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