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193500 (2000 YX22)
Classification: Main-belt Asteroid          SPK-ID: 2193500
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2888400579466512 6.7679e-08  
a 2.619825399302957 1.8606e-08 au
q 1.863114879158182 1.786e-07 au
i 1.865981024042623 7.5274e-06 deg
node 173.2629235120079 0.00020084 deg
peri 192.5065751332871 0.0002013 deg
M 275.6147685516978 1.7407e-05 deg
tp 2459363.553722847145
(2021-May-29.05372285)
7.8037e-05 TDB
period 1548.841402479813
4.24
1.65e-05
4.517e-08
d
yr
n .2324318031682344 2.4761e-09 deg/d
Q 3.376535919447731 2.398e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      10035 days (27.47 yr)  
   first obs. used      1991-10-07  
   last obs. used      2019-03-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54967  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 14:22:08  

Additional Information
 Earth MOID = .86159 au 
 Jupiter MOID = 2.08496 au 
 T_jup = 3.344 
[ 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 16.2   n/a MPO433279  

193500 (2000 YX22)          Discovered 2000-Dec-28 by Spacewatch at Kitt Peak
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

Alternate Designations
 2000 YX22 = 2004 XO40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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