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72603 (2001 FG15)
Classification: Main-belt Asteroid          SPK-ID: 2072603
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314396302368483 5.3374e-08  
a 3.170475075658269 2.0177e-08 au
q 2.753749004038602 1.6696e-07 au
i 1.676277683043812 6.2104e-06 deg
node 186.7878551871965 0.00012758 deg
peri 7.696930549608711 0.00012861 deg
M 167.2812724773628 1.8397e-05 deg
tp 2458242.358249792871
(2018-May-03.85824979)
0.00010095 TDB
period 2061.982342471981
5.65
1.9684e-05
5.389e-08
d
yr
n .174589273916099 1.6666e-09 deg/d
Q 3.587201147277935 2.2829e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1053  
   data-arc span      11668 days (31.95 yr)  
   first obs. used      1989-01-04  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51948  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:00  

Additional Information
 Earth MOID = 1.75216 au 
 Jupiter MOID = 1.36881 au 
 T_jup = 3.188 
[ 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 14.09   n/a E2021B10  

72603 (2001 FG15)          Discovered 2001-Mar-19 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FG15 = 1989 AT4 = 2000 AT106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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