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JPL Small-Body Database Browser
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324753 (2007 FQ44)
Classification: Main-belt Asteroid          SPK-ID: 2324753
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1511939460664826 6.0228e-08  
a 2.967943389038608 4.4838e-08 au
q 2.519208316347931 1.6587e-07 au
i 2.937463967476044 8.3813e-06 deg
node 10.71151801056786 0.00012089 deg
peri 305.9860885685005 0.00012442 deg
M 103.7431065838879 3.3604e-05 deg
tp 2458462.306319152148
(2018-Dec-09.80631915)
0.00017066 TDB
period 1867.591317487282
5.11
4.2322e-05
1.159e-07
d
yr
n .1927616586290172 4.3682e-09 deg/d
Q 3.416678461729286 5.1618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      6039 days (16.53 yr)  
   first obs. used      2003-07-08  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61099  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:13:06  

Additional Information
 Earth MOID = 1.50724 au 
 Jupiter MOID = 1.8821 au 
 T_jup = 3.244 
[ 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 16.5   n/a MPO503349  

324753 (2007 FQ44)          Discovered 2007-Mar-20 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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