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150124 (1994 PU22)
Classification: Main-belt Asteroid          SPK-ID: 2150124
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1532999803867983 6.5911e-08  
a 2.338148519926804 1.0053e-08 au
q 1.979710397680603 1.5708e-07 au
i 4.227136788619445 6.5818e-06 deg
node 355.6279579341314 5.2931e-05 deg
peri 339.1683587926765 5.5006e-05 deg
M 132.7521785097576 1.2548e-05 deg
tp 2458718.945191091605
(2019-Aug-23.44519109)
4.5993e-05 TDB
period 1305.889915729556
3.58
8.4224e-06
2.306e-08
d
yr
n .275674079157645 1.778e-09 deg/d
Q 2.696586642173004 1.1595e-08 au
  Orbit Determination Parameters
   # obs. used (total)      336  
   data-arc span      9679 days (26.50 yr)  
   first obs. used      1994-08-12  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5751  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:17:13  

Additional Information
 Earth MOID = .968754 au 
 Jupiter MOID = 2.66123 au 
 T_jup = 3.547 
[ 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 17.1   n/a MPO251294  

150124 (1994 PU22)          Discovered 1994-Aug-12 by Elst, E. W. at La Silla
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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