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JPL Small-Body Database Browser
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344232 (2001 SO25)
Classification: Main-belt Asteroid          SPK-ID: 2344232
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2047136792260857 4.9771e-08  
a 2.335748750973798 1.0944e-08 au
q 1.857589030414218 1.1464e-07 au
i 1.156037019693884 5.7677e-06 deg
node 157.8098776437621 0.00042082 deg
peri 184.7935505214967 0.00042174 deg
M 347.5555083886554 2.7093e-05 deg
tp 2458645.572564959742
(2019-Jun-11.07256496)
9.8247e-05 TDB
period 1303.879972944422
3.57
9.1636e-06
2.509e-08
d
yr
n .2760990332469391 1.9404e-09 deg/d
Q 2.813908471533379 1.3184e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      6624 days (18.14 yr)  
   first obs. used      2001-09-19  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51741  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 22:56:03  

Additional Information
 Earth MOID = .848662 au 
 Jupiter MOID = 2.58629 au 
 T_jup = 3.539 
[ 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 17.8   n/a MPO446551  

344232 (2001 SO25)          Discovered 2001-Sep-16 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2001 SO25 = 2001 TQ197 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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