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312083 (2007 TO75)
Classification: Main-belt Asteroid          SPK-ID: 2312083
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2039653663870814 7.1176e-08  
a 2.390905762503808 1.5755e-08 au
q 1.903243792657735 1.6994e-07 au
i 3.3019467644405 5.7344e-06 deg
node 67.15866951593695 0.00013863 deg
peri 265.623512912142 0.00013947 deg
M 181.2969856348207 1.4101e-05 deg
tp 2459670.803508334621
(2022-Apr-01.30350833)
5.4378e-05 TDB
period 1350.336835993983
3.70
1.3347e-05
3.654e-08
d
yr
n .2666001477586917 2.6352e-09 deg/d
Q 2.878567732349882 1.8969e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      6537 days (17.90 yr)  
   first obs. used      2002-03-05  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 18:43:35  

Additional Information
 Earth MOID = .89642 au 
 Jupiter MOID = 2.49206 au 
 T_jup = 3.501 
[ 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 17.6   n/a MPO408249  

312083 (2007 TO75)          Discovered 2007-Oct-04 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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