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160198 (2001 YH151)
Classification: Main-belt Asteroid          SPK-ID: 2160198
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1535839742135617 5.4271e-08  
a 2.234905464628598 1.2452e-08 au
q 1.891659801379331 1.2563e-07 au
i 7.269697329917086 5.6581e-06 deg
node 318.5689026633139 2.9579e-05 deg
peri 30.70047601558839 3.397e-05 deg
M 340.6128687236924 1.5395e-05 deg
tp 2459266.220099652066
(2021-Feb-20.72009965)
5.2395e-05 TDB
period 1220.357748526576
3.34
1.0199e-05
2.792e-08
d
yr
n .2949954637766289 2.4653e-09 deg/d
Q 2.578151127877864 1.4364e-08 au
  Orbit Determination Parameters
   # obs. used (total)      427  
   data-arc span      6288 days (17.22 yr)  
   first obs. used      2001-12-09  
   last obs. used      2019-02-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54706  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:19  

Additional Information
 Earth MOID = .886705 au 
 Jupiter MOID = 2.83026 au 
 T_jup = 3.613 
[ 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 16.5   n/a MPO320690  

160198 (2001 YH151)          Discovered 2001-Dec-19 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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