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72750 (2001 FH127)
Classification: Main-belt Asteroid          SPK-ID: 2072750
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04584709425528116 4.8568e-08  
a 3.167078299343669 2.4135e-08 au
q 3.021876962039804 1.6125e-07 au
i 10.43753483476532 3.5315e-06 deg
node 98.47148832269539 2.9177e-05 deg
peri 44.1850615129856 5.5175e-05 deg
M 232.1498527346033 4.8212e-05 deg
tp 2459931.614436460592
(2022-Dec-18.11443646)
0.00027877 TDB
period 2058.66948732917
5.64
2.3532e-05
6.443e-08
d
yr
n .1748702267244698 1.9989e-09 deg/d
Q 3.312279636647533 2.5242e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1000  
   data-arc span      8124 days (22.24 yr)  
   first obs. used      1998-11-13  
   last obs. used      2021-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52695  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:03:50  

Additional Information
 Earth MOID = 2.04567 au 
 Jupiter MOID = 1.77855 au 
 T_jup = 3.176 
[ 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 14.03   n/a MPCxxxxx  

72750 (2001 FH127)          Discovered 2001-Mar-29 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FH127 = 2000 AA39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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