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JPL Small-Body Database Browser
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182222 (2000 YU1)
Classification: TransNeptunian Object          SPK-ID: 2182222
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0959592618131119 8.1032e-05  
a 43.37156152111686 0.012447 au
q 39.20965849386852 0.013658 au
i 6.120661393295294 0.00035902 deg
node 207.951975277605 0.0023481 deg
peri 317.6859848761804 0.12878 deg
M 283.5725689364187 0.12058 deg
tp 2480749.431286902607
(2079-Dec-16.93128690)
25.439 TDB
period 104329.2330034168
285.64
44.91
0.123
d
yr
n .003450614843379612 1.4854e-06 deg/d
Q 47.5334645483652 0.013641 au
  Orbit Determination Parameters
   # obs. used (total)      33  
   data-arc span      6542 days (17.91 yr)  
   first obs. used      2000-12-16  
   last obs. used      2018-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .31684  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:33:35  

Additional Information
 Earth MOID = 38.2202 au 
 Jupiter MOID = 33.8029 au 
 T_jup = 5.835 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.8   n/a MPO410898  

182222 (2000 YU1)          Discovered 2000-Dec-16 by Holman, M. J., Gladman, B., Grav, T. at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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