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212343 (2005 TV135)
Classification: Outer Main-belt Asteroid          SPK-ID: 2212343
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09705150064432896 5.0676e-08  
a 3.256686777232184 3.8635e-08 au
q 2.940620438373257 1.8335e-07 au
i 4.439310490280418 6.8558e-06 deg
node 28.78094568781143 7.3622e-05 deg
peri 245.302007158949 8.224e-05 deg
M 259.027465704206 3.6204e-05 deg
tp 2459602.592432953677
(2022-Jan-23.09243295)
0.00021734 TDB
period 2146.655794815999
5.88
3.8199e-05
1.046e-07
d
yr
n .1677027126889048 2.9842e-09 deg/d
Q 3.572753116091111 4.2384e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      7013 days (19.20 yr)  
   first obs. used      2000-11-20  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49325  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 02:44:14  

Additional Information
 Earth MOID = 1.92813 au 
 Jupiter MOID = 1.53775 au 
 T_jup = 3.168 
[ 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 15.3   n/a MPO427250  
diameter diameter 5.781 km 0.490 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.044   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212343 (2005 TV135)          Discovered 2005-Oct-06 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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