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295338 (2008 HY10)
Classification: Main-belt Asteroid          SPK-ID: 2295338
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1409898710157486 5.4853e-08  
a 2.363108940408958 1.791e-08 au
q 2.029934515704536 1.2729e-07 au
i 1.915234885831581 5.7093e-06 deg
node 47.91384847412581 0.00022908 deg
peri 181.7061880223705 0.00023141 deg
M 5.373837485950507 2.9747e-05 deg
tp 2458580.693576107052
(2019-Apr-07.19357611)
0.00010965 TDB
period 1326.856761132624
3.63
1.5085e-05
4.13e-08
d
yr
n .2713179075130152 3.0846e-09 deg/d
Q 2.696283365113379 2.0436e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      6109 days (16.73 yr)  
   first obs. used      2002-11-09  
   last obs. used      2019-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6124  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:42:57  

Additional Information
 Earth MOID = 1.01964 au 
 Jupiter MOID = 2.28985 au 
 T_jup = 3.536 
[ 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 17.4   n/a MPO433904  

295338 (2008 HY10)          Discovered 2008-Apr-24 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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