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190152 (2005 TG28)
Classification: Main-belt Asteroid          SPK-ID: 2190152
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1036669067254249 3.5114e-08  
a 2.251357230755824 9.1216e-09 au
q 2.017965990709449 7.8485e-08 au
i 6.722864819583864 4.0272e-06 deg
node 214.6410278617525 3.0949e-05 deg
peri 185.4096357357104 3.725e-05 deg
M 170.2355961683246 2.0519e-05 deg
tp 2458617.037539228611
(2019-May-13.53753923)
6.9152e-05 TDB
period 1233.857610308547
3.38
7.4987e-06
2.053e-08
d
yr
n .2917678644539671 1.7732e-09 deg/d
Q 2.484748470802199 1.0067e-08 au
  Orbit Determination Parameters
   # obs. used (total)      575  
   data-arc span      8189 days (22.42 yr)  
   first obs. used      1998-09-16  
   last obs. used      2021-02-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52922  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:06:27  

Additional Information
 Earth MOID = 1.02469 au 
 Jupiter MOID = 2.87762 au 
 T_jup = 3.611 
[ 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 16.81   n/a E2021B55  

190152 (2005 TG28)          Discovered 2005-Oct-01 by LONEOS at Anderson Mesa
Reference: 20080819/Numbers.arcLast Updated: 2008-08-25
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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