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150245 (1999 FY7)
Classification: Inner Main-belt Asteroid          SPK-ID: 2150245
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08809372286306988 3.4525e-08  
a 1.938825693258319 5.9932e-09 au
q 1.768027319956621 6.743e-08 au
i 22.43008060742918 4.4359e-06 deg
node 174.9316703260143 8.7361e-06 deg
peri 228.2032025826192 2.5983e-05 deg
M 147.4035657110657 2.2462e-05 deg
tp 2458796.750437342514
(2019-Nov-09.25043734)
6.1985e-05 TDB
period 986.0673441346987
2.70
4.5721e-06
1.252e-08
d
yr
n .3650866263256187 1.6928e-09 deg/d
Q 2.109624066560017 6.5211e-09 au
  Orbit Determination Parameters
   # obs. used (total)      853  
   data-arc span      17261 days (47.26 yr)  
   first obs. used      1973-09-30  
   last obs. used      2021-01-02  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54376  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:17:44  

Additional Information
 Earth MOID = .800537 au 
 Jupiter MOID = 3.1469 au 
 T_jup = 3.808 
[ 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 16.24   n/a E2021B55  

150245 (1999 FY7)          Discovered 1999-Mar-20 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

Alternate Designations
 1999 FY7 = 1973 ST6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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