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434550 (2005 TY94)
Classification: Main-belt Asteroid          SPK-ID: 2434550
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1305739413365247 7.7037e-08  
a 2.44042816314683 2.7783e-08 au
q 2.121771839336093 1.8479e-07 au
i 4.061913816305556 8.7498e-06 deg
node 301.2941190714829 0.00014864 deg
peri 185.6293522308589 0.00015433 deg
M 208.1601821920721 4.0192e-05 deg
tp 2459587.827914411818
(2022-Jan-08.32791441)
0.00015534 TDB
period 1392.507263514477
3.81
2.3779e-05
6.51e-08
d
yr
n .2585264791304676 4.4147e-09 deg/d
Q 2.759084486957567 3.141e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      6965 days (19.07 yr)  
   first obs. used      1998-12-28  
   last obs. used      2018-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50473  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-06 09:49:29  

Additional Information
 Earth MOID = 1.13704 au 
 Jupiter MOID = 2.29597 au 
 T_jup = 3.487 
[ 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 17.0   n/a MPO434585  

434550 (2005 TY94)          Discovered 2005-Sep-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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