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182223 (2000 YC2)
Classification: TransNeptunian Object          SPK-ID: 2182223
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3835115707192852 0.00042694  
a 58.19219167420014 0.035814 au
q 35.87481284162993 0.0078403 au
i 19.90756122332497 0.00076257 deg
node 227.6685051874963 0.00057679 deg
peri 145.2899655849603 0.039532 deg
M 34.5562033171367 0.034821 deg
tp 2443436.578990834945
(1977-Oct-20.07899083)
5.491 TDB
period 162141.9897283924
443.92
149.68
0.4098
d
yr
n .002220276194976044 2.0497e-06 deg/d
Q 80.50957050677034 0.049549 au
  Orbit Determination Parameters
   # obs. used (total)      27  
   data-arc span      2635 days (7.21 yr)  
   first obs. used      2000-12-17  
   last obs. used      2008-03-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      4  
   norm. resid. RMS      .38247  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-11 06:35:15  

Additional Information
 Earth MOID = 34.8955 au 
 Jupiter MOID = 31.0489 au 
 T_jup = 5.897 
[ 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 7.5   n/a MPC38288  

182223 (2000 YC2)          Discovered 2000-Dec-17 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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