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90007 (2002 TE179)
Classification: Main-belt Asteroid          SPK-ID: 2090007
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3658622435171651 5.0443e-08  
a 2.770396485923473 2.0409e-08 au
q 1.756813012151441 1.4361e-07 au
i 27.37792693222682 4.7067e-06 deg
node 242.0690997099463 1.0829e-05 deg
peri 264.1632221533758 1.3592e-05 deg
M 314.5122213399785 1.4078e-05 deg
tp 2459609.315642571836
(2022-Jan-29.81564257)
6.7582e-05 TDB
period 1684.268469086521
4.61
1.8612e-05
5.096e-08
d
yr
n .2137426465005603 2.362e-09 deg/d
Q 3.783979959695505 2.7876e-08 au
  Orbit Determination Parameters
   # obs. used (total)      740  
   data-arc span      13153 days (36.01 yr)  
   first obs. used      1984-12-22  
   last obs. used      2020-12-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47858  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 14:38:07  

Additional Information
 Earth MOID = .978584 au 
 Jupiter MOID = 2.29698 au 
 T_jup = 3.084 
[ 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 14.64   n/a E2021B10  

90007 (2002 TE179)          Discovered 2002-Oct-13 by NEAT at Palomar
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2002 TE179 = 1990 HY2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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