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JPL Small-Body Database Browser
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233757 (2008 TY25)
Classification: Main-belt Asteroid          SPK-ID: 2233757
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1343601588411567 6.4407e-08  
a 3.173379106723078 5.6794e-08 au
q 2.747003385880557 2.0649e-07 au
i 27.18314145157069 1.3132e-05 deg
node 322.6411207598883 1.2583e-05 deg
peri 130.61187400 5.3777e-05 deg
M 250.1230817175649 4.9036e-05 deg
tp 2459230.710062810789
(2021-Jan-16.21006281)
0.0002839 TDB
period 2064.816033779794
5.65
5.5431e-05
1.518e-07
d
yr
n .1743496728572928 4.6805e-09 deg/d
Q 3.599754827565598 6.4425e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      8479 days (23.21 yr)  
   first obs. used      1996-07-14  
   last obs. used      2019-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54178  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 01:37:14  

Additional Information
 Earth MOID = 1.82105 au 
 Jupiter MOID = 1.60924 au 
 T_jup = 3.016 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO454691  
diameter diameter 5.585 km 0.244 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.082   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233757 (2008 TY25)          Discovered 2008-Oct-08 by LINEAR at Socorro
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2008 TY25 = 1999 CZ12 = 2007 VX 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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