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72667 (2001 FY50)
Classification: Main-belt Asteroid          SPK-ID: 2072667
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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09492913092301472 5.3804e-08  
a 3.178804797462437 2.2935e-08 au
q 2.877043620665418 1.7017e-07 au
i 23.11810648586081 6.6872e-06 deg
node 12.18752720019484 8.4591e-06 deg
peri 201.8998608279607 2.725e-05 deg
M 162.4725726215056 2.8237e-05 deg
tp 2458266.231356562082
(2018-May-27.73135656)
0.0001592 TDB
period 2070.113781119087
5.67
2.2404e-05
6.134e-08
d
yr
n .1739034845733875 1.8821e-09 deg/d
Q 3.480565974259456 2.5113e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1569  
   data-arc span      8123 days (22.24 yr)  
   first obs. used      1998-11-16  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46725  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:23  

Additional Information
 Earth MOID = 1.88198 au 
 Jupiter MOID = 1.50191 au 
 T_jup = 3.068 
[ 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 13.19   n/a MPCxxxxx  

72667 (2001 FY50)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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