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79041 (3234 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2079041
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .211487373179481 3.4078e-08  
a 2.383754097555757 8.2316e-09 au
q 1.879620205157866 8.3429e-08 au
i 3.639145694260454 3.9802e-06 deg
node 67.86284322589809 5.7874e-05 deg
peri 314.7993669455326 5.8703e-05 deg
M 230.5101884492108 1.2176e-05 deg
tp 2459484.030310977696
(2021-Sep-26.53031098)
4.7148e-05 TDB
period 1344.282688091607
3.68
6.9631e-06
1.906e-08
d
yr
n .2678008154007169 1.3872e-09 deg/d
Q 2.887887989953648 9.9724e-09 au
  Orbit Determination Parameters
   # obs. used (total)      959  
   data-arc span      17073 days (46.74 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53571  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-24 00:01:38  

Additional Information
 Earth MOID = .885221 au 
 Jupiter MOID = 2.56921 au 
 T_jup = 3.503 
[ 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 15.8   n/a MPO432339  
diameter diameter 1.553 km 0.214 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.320   0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79041 (3234 T-2)          Discovered 1973-Sep-30 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3234 T-2 = 1999 WA 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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