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79869 (1998 YG5)
Classification: Main-belt Asteroid          SPK-ID: 2079869
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .120416835928422 3.6673e-08  
a 2.80172596143394 1.9159e-08 au
q 2.464350986019549 1.0846e-07 au
i 10.32699450978457 4.3241e-06 deg
node 116.9278221523015 2.1127e-05 deg
peri 341.1047430457076 2.8226e-05 deg
M 227.7330804078517 2.0842e-05 deg
tp 2459629.840450908962
(2022-Feb-19.34045091)
0.00010207 TDB
period 1712.919322728943
4.69
1.757e-05
4.81e-08
d
yr
n .2101675164866871 2.1558e-09 deg/d
Q 3.139100936848331 2.1466e-08 au
  Orbit Determination Parameters
   # obs. used (total)      750  
   data-arc span      7967 days (21.81 yr)  
   first obs. used      1998-12-18  
   last obs. used      2020-10-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53266  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:21:43  

Additional Information
 Earth MOID = 1.48357 au 
 Jupiter MOID = 2.00741 au 
 T_jup = 3.290 
[ 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 15.0   n/a MPO436339  

79869 (1998 YG5)          Discovered 1998-Dec-18 by ODAS at Caussols
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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