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134338 (5080 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2134338
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .189004257107285 5.5109e-08  
a 2.262086673393696 1.1329e-08 au
q 1.834542662176631 1.2191e-07 au
i 5.905208613467618 4.6796e-06 deg
node 139.3413242677802 5.0216e-05 deg
peri 213.025936234266 5.1997e-05 deg
M 265.8806411233504 1.6852e-05 deg
tp 2459525.391798377015
(2021-Nov-06.89179838)
5.9714e-05 TDB
period 1242.688526693126
3.40
9.3355e-06
2.556e-08
d
yr
n .289694474735341 2.1763e-09 deg/d
Q 2.689630684610761 1.347e-08 au
  Orbit Determination Parameters
   # obs. used (total)      342  
   data-arc span      15534 days (42.53 yr)  
   first obs. used      1977-10-11  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62229  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:18:34  

Additional Information
 Earth MOID = .830052 au 
 Jupiter MOID = 2.74128 au 
 T_jup = 3.588 
[ 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 17.13   n/a E2021B55  

134338 (5080 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 5080 T-3 = 2004 RF29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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