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JPL Small-Body Database Browser
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469145 (2015 FK276)
Classification: Main-belt Asteroid          SPK-ID: 2469145
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1591722774543391 6.7023e-08  
a 2.679991864599787 3.0118e-08 au
q 2.253411455952338 1.8227e-07 au
i 13.80951226032136 7.2334e-06 deg
node 140.7931739664639 2.8763e-05 deg
peri 257.0585779534628 3.5872e-05 deg
M 102.4305909060022 2.2051e-05 deg
tp 2458144.540973513859
(2018-Jan-26.04097351)
9.7388e-05 TDB
period 1602.502222071944
4.39
2.7014e-05
7.396e-08
d
yr
n .2246486744552158 3.787e-09 deg/d
Q 3.106572273247236 3.4912e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      8067 days (22.09 yr)  
   first obs. used      1997-01-31  
   last obs. used      2019-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .78422  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:26:57  

Additional Information
 Earth MOID = 1.3052 au 
 Jupiter MOID = 2.45354 au 
 T_jup = 3.318 
[ 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 MPO434685  

469145 (2015 FK276)          Discovered 2006-Jan-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

Alternate Designations
 2015 FK276 = 2011 HY64 = 2013 XV2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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