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26225 (1997 YO14)
Classification: Main-belt Asteroid          SPK-ID: 2026225
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2312391896605292 4.7748e-08  
a 2.614068878682672 9.0582e-09 au
q 2.009593709459283 1.2356e-07 au
i 4.231727010895987 4.5197e-06 deg
node 310.8174912947623 4.9682e-05 deg
peri 32.61429296806261 5.0123e-05 deg
M 151.096740827037 6.4126e-06 deg
tp 2458352.572276610836
(2018-Aug-22.07227661)
2.717e-05 TDB
period 1543.73932318705
4.23
8.024e-06
2.197e-08
d
yr
n .233199993413901 1.2121e-09 deg/d
Q 3.218544047906062 1.1153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1943  
   data-arc span      8184 days (22.41 yr)  
   first obs. used      1997-12-24  
   last obs. used      2020-05-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50319  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 01:30:10  

Additional Information
 Earth MOID = 1.00321 au 
 Jupiter MOID = 2.20139 au 
 T_jup = 3.366 
[ 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 14.1   n/a MPO452536  
diameter diameter 4.406 km 0.982 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.248   0.183 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

26225 (1997 YO14)          Discovered 1997-Dec-24 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 YO14 = 1998 YY10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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