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150697 (2001 PS2)
Classification: Main-belt Asteroid          SPK-ID: 2150697
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2042341058527863 3.8369e-08  
a 2.263983581321497 9.4056e-09 au
q 1.801600918924912 8.5295e-08 au
i 3.968626980015244 5.1089e-06 deg
node 121.8071835700903 7.2067e-05 deg
peri 144.5832574139512 7.3629e-05 deg
M 283.3977916255824 1.4574e-05 deg
tp 2459465.256801452754
(2021-Sep-07.75680145)
5.0759e-05 TDB
period 1244.25196799969
3.41
7.7537e-06
2.123e-08
d
yr
n .2893304646154192 1.803e-09 deg/d
Q 2.726366243718082 1.1327e-08 au
  Orbit Determination Parameters
   # obs. used (total)      300  
   data-arc span      7657 days (20.96 yr)  
   first obs. used      2000-01-28  
   last obs. used      2021-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65023  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 19:44:01  

Additional Information
 Earth MOID = .785669 au 
 Jupiter MOID = 2.36537 au 
 T_jup = 3.587 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO449816  

150697 (2001 PS2)          Discovered 2001-Aug-03 by NEAT at Haleakala
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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