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227514 (2005 YS32)
Classification: Main-belt Asteroid          SPK-ID: 2227514
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06172605899010383 4.2793e-08  
a 2.899339261364419 2.6107e-08 au
q 2.720374475085115 1.1771e-07 au
i 2.763935475157153 4.3259e-06 deg
node 142.148151959222 8.7449e-05 deg
peri 162.9669269024589 9.5778e-05 deg
M 183.5641277523387 4.159e-05 deg
tp 2460084.253953797640
(2023-May-19.75395380)
0.00021149 TDB
period 1803.21280085585
4.94
2.4355e-05
6.668e-08
d
yr
n .1996436581578918 2.6965e-09 deg/d
Q 3.078304047643724 2.7718e-08 au
  Orbit Determination Parameters
   # obs. used (total)      367  
   data-arc span      6910 days (18.92 yr)  
   first obs. used      2002-04-05  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54995  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 00:40:04  

Additional Information
 Earth MOID = 1.70341 au 
 Jupiter MOID = 2.06514 au 
 T_jup = 3.283 
[ 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 16.19   n/a E2021B55  

227514 (2005 YS32)          Discovered 2005-Dec-22 by Spacewatch at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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