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233561 (2007 PZ1)
Classification: Main-belt Asteroid          SPK-ID: 2233561
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09510004777503926 5.6843e-08  
a 2.891258771337259 3.0648e-08 au
q 2.616299924053084 1.6658e-07 au
i 2.716813803499934 5.5775e-06 deg
node 47.84237138819542 0.00014492 deg
peri 294.3944842627997 0.00014843 deg
M 180.7701421213047 3.1934e-05 deg
tp 2459894.498379333732
(2022-Nov-10.99837933)
0.00016146 TDB
period 1795.679695165343
4.92
2.8552e-05
7.817e-08
d
yr
n .2004811888051403 3.1877e-09 deg/d
Q 3.166217618621434 3.3562e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      6866 days (18.80 yr)  
   first obs. used      2001-04-16  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54303  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:21:14  

Additional Information
 Earth MOID = 1.60967 au 
 Jupiter MOID = 2.18648 au 
 T_jup = 3.282 
[ 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 16.2   n/a MPO470486  

233561 (2007 PZ1)          Discovered 2007-Aug-06 by Teamo, N., Pelle, J. C. at Tiki
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2007 PZ1 = 2003 VY8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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