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413156 (2002 GS45)
Classification: Main-belt Asteroid          SPK-ID: 2413156
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2466906843350831 1.054e-07  
a 2.388096847847649 2.7705e-08 au
q 1.798975602193657 2.6458e-07 au
i 21.50839426108331 1.0473e-05 deg
node 209.2777882127712 1.6408e-05 deg
peri 66.2105922680809 3.9077e-05 deg
M 291.6830647908812 4.9042e-05 deg
tp 2459256.300980152184
(2021-Feb-10.80098015)
0.00018747 TDB
period 1347.9579049163
3.69
2.3457e-05
6.422e-08
d
yr
n .2670706545708888 4.6475e-09 deg/d
Q 2.97721809350164 3.4539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      7501 days (20.54 yr)  
   first obs. used      1999-10-13  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6079  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 02:07:06  

Additional Information
 Earth MOID = .883605 au 
 Jupiter MOID = 2.30763 au 
 T_jup = 3.400 
[ 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 16.8   n/a MPO427977  

413156 (2002 GS45)          Discovered 2002-Apr-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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