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JPL Small-Body Database Browser
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1537563348510395 5.4425e-08  
a 2.234712524050483 1.2614e-08 au
q 1.891111316906766 1.2622e-07 au
i 7.268750570442273 5.6706e-06 deg
node 318.5744433540183 3.0791e-05 deg
peri 30.7981421379769 3.5595e-05 deg
M 281.537927503868 1.574e-05 deg
tp 2459266.442774856087
(2021-Feb-20.94277486)		 5.402e-05 TDB
period 1220.19972073655
3.34		 1.0331e-05
2.828e-08		 d
yr
n .2950336685724637 2.4979e-09 deg/d
Q 2.578313731194201 1.4553e-08 au
   Orbit Determination Parameters
   # obs. used (total)      420  
   data-arc span      6288 days (17.22 yr)  
   first obs. used      2001-12-09  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .558  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:09:41  

Additional Information
 Earth MOID = .887999 au 
 Jupiter MOID = 2.83041 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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