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39233 (2000 YZ46)
Classification: Main-belt Asteroid          SPK-ID: 2039233
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1884725743998584 5.5591e-08  
a 3.002469402765481 2.4991e-08 au
q 2.436586264869466 1.585e-07 au
i 13.97022329192003 4.8679e-06 deg
node 112.8910134972836 2.1907e-05 deg
peri 250.1152212888722 2.5809e-05 deg
M 349.9421138258477 1.6446e-05 deg
tp 2459053.590953835997
(2020-Jul-23.09095384)
8.7196e-05 TDB
period 1900.274376744952
5.20
2.3725e-05
6.496e-08
d
yr
n .1894463264913653 2.3653e-09 deg/d
Q 3.568352540661497 2.9701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      8957 days (24.52 yr)  
   first obs. used      1996-01-25  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53914  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 03:32:45  

Additional Information
 Earth MOID = 1.47461 au 
 Jupiter MOID = 2.0234 au 
 T_jup = 3.181 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1   n/a MPO439360  
rotation period rot_per 3.321 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

39233 (2000 YZ46)          Discovered 2000-Dec-30 by LINEAR at Socorro
Reference: 20020328/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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