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216032 (2005 YY194)
Classification: Main-belt Asteroid          SPK-ID: 2216032
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1266805688783359 4.2585e-08  
a 2.37113227671342 1.3148e-08 au
q 2.07075589101358 9.7195e-08 au
i 7.177846441122255 4.2216e-06 deg
node 128.2049601599881 3.1104e-05 deg
peri 211.1771832069685 3.4452e-05 deg
M 148.7718780790316 1.4433e-05 deg
tp 2458649.374577030338
(2019-Jun-14.87457703)
5.2676e-05 TDB
period 1333.620001514534
3.65
1.1093e-05
3.037e-08
d
yr
n .269941962171506 2.2453e-09 deg/d
Q 2.67150866241326 1.4814e-08 au
  Orbit Determination Parameters
   # obs. used (total)      471  
   data-arc span      7092 days (19.42 yr)  
   first obs. used      2001-10-17  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57054  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:41:26  

Additional Information
 Earth MOID = 1.06294 au 
 Jupiter MOID = 2.68152 au 
 T_jup = 3.523 
[ 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 16.65   n/a MPCxxxxx  

216032 (2005 YY194)          Discovered 2005-Dec-31 by Spacewatch at Kitt Peak
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2005 YY194 = 2006 AA1 = 2008 UT4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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