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213485 (2002 FD15)
Classification: Main-belt Asteroid          SPK-ID: 2213485
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .107942288540036 3.6692e-08  
a 2.236709874684848 1.0821e-08 au
q 1.995274292011268 7.9891e-08 au
i 8.766795026229586 5.4654e-06 deg
node 44.65331432025607 2.6522e-05 deg
peri 89.98324024541779 4.0953e-05 deg
M 242.0099095044518 3.2657e-05 deg
tp 2459600.957049248846
(2022-Jan-21.45704925)
0.00011258 TDB
period 1221.835978971674
3.35
8.867e-06
2.428e-08
d
yr
n .2946385654013761 2.1382e-09 deg/d
Q 2.478145457358427 1.199e-08 au
  Orbit Determination Parameters
   # obs. used (total)      523  
   data-arc span      6878 days (18.83 yr)  
   first obs. used      2002-01-09  
   last obs. used      2020-11-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53569  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:42:52  

Additional Information
 Earth MOID = 1.03165 au 
 Jupiter MOID = 2.57044 au 
 T_jup = 3.615 
[ 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 16.36   n/a E2021B55  
diameter diameter 3.416 km 0.190 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

213485 (2002 FD15)          Discovered 2002-Mar-16 by NEAT at Haleakala
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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