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72604 (2001 FK15)
Classification: Main-belt Asteroid          SPK-ID: 2072604
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09810024623501611 3.8907e-08  
a 3.038755877871297 2.0272e-08 au
q 2.74065317800402 1.1461e-07 au
i 5.041275797438083 4.1564e-06 deg
node 176.4510481844794 4.6829e-05 deg
peri 112.4349914512447 5.1602e-05 deg
M 171.2433198261323 2.2281e-05 deg
tp 2458280.149436187307
(2018-Jun-10.64943619)
0.00011867 TDB
period 1934.82702454597
5.30
1.9361e-05
5.301e-08
d
yr
n .1860631443704784 1.8619e-09 deg/d
Q 3.336858577738573 2.226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      929  
   data-arc span      10333 days (28.29 yr)  
   first obs. used      1992-10-04  
   last obs. used      2021-01-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53861  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:01  

Additional Information
 Earth MOID = 1.72771 au 
 Jupiter MOID = 1.82444 au 
 T_jup = 3.227 
[ 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 14.78   n/a E2021B10  
diameter diameter 7.712 km 0.425 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.006 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72604 (2001 FK15)          Discovered 2001-Mar-19 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FK15 = 1996 FT19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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