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100396 (1995 YH5)
Classification: Main-belt Asteroid          SPK-ID: 2100396
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04837917301076428 4.828e-08  
a 2.469452748478373 1.4682e-08 au
q 2.349982666717831 1.2463e-07 au
i 6.187778929186097 4.6943e-06 deg
node 77.9871242422858 4.5795e-05 deg
peri 128.8182664421828 7.222e-05 deg
M 327.7297259827972 5.6033e-05 deg
tp 2459127.557311099427
(2020-Oct-05.05731110)
0.00022087 TDB
period 1417.423104973016
3.88
1.264e-05
3.461e-08
d
yr
n .2539820317144142 2.265e-09 deg/d
Q 2.588922830238916 1.5392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      518  
   data-arc span      8900 days (24.37 yr)  
   first obs. used      1995-12-16  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59581  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:52:31  

Additional Information
 Earth MOID = 1.34907 au 
 Jupiter MOID = 2.38134 au 
 T_jup = 3.475 
[ 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 16.2   n/a MPO266351  

100396 (1995 YH5)          Discovered 1995-Dec-16 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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