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JPL Small-Body Database Browser
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185508 (2007 TO335)
Classification: Main-belt Asteroid          SPK-ID: 2185508
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1134347378195686 4.4725e-08  
a 2.930783409411797 2.8526e-08 au
q 2.598330761759229 1.3034e-07 au
i 1.980318409451241 5.5668e-06 deg
node 29.90821174555707 0.00014483 deg
peri 298.5034486673394 0.00014696 deg
M 251.067495067476 2.668e-05 deg
tp 2459555.035052275509
(2021-Dec-06.53505228)
0.00013794 TDB
period 1832.626716358371
5.02
2.6756e-05
7.325e-08
d
yr
n .1964393494793961 2.868e-09 deg/d
Q 3.263236057064366 3.1762e-08 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      6885 days (18.85 yr)  
   first obs. used      2000-04-03  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53966  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:03:22  

Additional Information
 Earth MOID = 1.58779 au 
 Jupiter MOID = 2.05293 au 
 T_jup = 3.266 
[ 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 16.0   n/a MPO433217  

185508 (2007 TO335)          Discovered 2007-Oct-11 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2007 TO335 = 2004 CR8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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