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119956 (2002 PA149)
Classification: TransNeptunian Object          SPK-ID: 2119956
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1763403665166003 6.0896e-05  
a 43.77447349563486 0.0071578 au
q 36.0552667953434 0.0056843 au
i 4.048199899482744 7.6072e-05 deg
node 105.4500306940668 0.0036209 deg
peri 154.5716003603914 0.038629 deg
M 88.61449075152925 0.043345 deg
tp 2432961.034286193761
(1949-Feb-13.53428619)
6.392 TDB
period 105786.3965302816
289.63
25.947
0.07104
d
yr
n .003403084061918577 8.3469e-07 deg/d
Q 51.49368019592632 0.00842 au
  Orbit Determination Parameters
   # obs. used (total)      50  
   data-arc span      6263 days (17.15 yr)  
   first obs. used      2000-09-03  
   last obs. used      2017-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .34094  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:13:37  

Additional Information
 Earth MOID = 35.0404 au 
 Jupiter MOID = 30.7508 au 
 T_jup = 5.815 
[ 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 6.2   n/a MPO469243  

119956 (2002 PA149)          Discovered 2002-Aug-10 by Buie, M. W. at Cerro Tololo
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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