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305265 (2007 YZ32)
Classification: Main-belt Asteroid          SPK-ID: 2305265
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05135479466713755 8.5509e-08  
a 2.622043216708936 2.8699e-08 au
q 2.487388725706488 2.3449e-07 au
i 4.291254972340368 5.8303e-06 deg
node 55.60151638120085 0.00010206 deg
peri 99.91736872848634 0.00011722 deg
M 266.3911138293578 5.6595e-05 deg
tp 2459403.748510642889
(2021-Jul-08.24851064)
0.00024478 TDB
period 1550.80857993339
4.25
2.5461e-05
6.971e-08
d
yr
n .2321369669075874 3.8113e-09 deg/d
Q 2.756697707711384 3.0173e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      5782 days (15.83 yr)  
   first obs. used      2003-12-28  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:39:45  

Additional Information
 Earth MOID = 1.50091 au 
 Jupiter MOID = 2.22158 au 
 T_jup = 3.398 
[ 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 MPO494622  

305265 (2007 YZ32)          Discovered 2007-Dec-28 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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