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JPL Small-Body Database Browser
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108936 (2001 PJ24)
Classification: Main-belt Asteroid          SPK-ID: 2108936
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 .2056712522402639 4.0778e-08  
a 2.619742410309727 1.3913e-08 au
q 2.080936708234398 1.1145e-07 au
i 4.537927518132994 5.1901e-06 deg
node 34.89297257209937 4.9982e-05 deg
peri 26.57862470007902 5.2492e-05 deg
M 91.87579051307011 1.5285e-05 deg
tp 2458605.238148007322
(2019-May-01.73814801)
6.4161e-05 TDB
period 1548.767808393676
4.24
1.2338e-05
3.378e-08
d
yr
n .2324428478232503 1.8517e-09 deg/d
Q 3.158548112385056 1.6775e-08 au
  Orbit Determination Parameters
   # obs. used (total)      893  
   data-arc span      8104 days (22.19 yr)  
   first obs. used      1997-10-30  
   last obs. used      2020-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57782  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:44:40  

Additional Information
 Earth MOID = 1.09485 au 
 Jupiter MOID = 2.19115 au 
 T_jup = 3.371 
[ 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 15.4   n/a MPO320259  

108936 (2001 PJ24)          Discovered 2001-Aug-11 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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