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JPL Small-Body Database Browser
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268510 (2005 YK150)
Classification: Main-belt Asteroid          SPK-ID: 2268510
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01336822845115103 5.9964e-08  
a 2.736126646417607 3.1107e-08 au
q 2.699549480337014 1.5889e-07 au
i 3.597400611348685 6.3198e-06 deg
node 60.48268686881744 9.2615e-05 deg
peri 157.0312297801119 0.00024817 deg
M 236.3113769543278 0.00023154 deg
tp 2459168.475986188791
(2020-Nov-14.97598619)
0.0010656 TDB
period 1653.113681704285
4.53
2.8192e-05
7.719e-08
d
yr
n .2177708671728229 3.7138e-09 deg/d
Q 2.772703812498199 3.1523e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      6120 days (16.76 yr)  
   first obs. used      2002-03-12  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52576  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:40:00  

Additional Information
 Earth MOID = 1.68994 au 
 Jupiter MOID = 2.18744 au 
 T_jup = 3.349 
[ 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 16.5   n/a MPO470850  

268510 (2005 YK150)          Discovered 2005-Dec-25 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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