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436048 Fritzhuber (2009 QE26)
Classification: Main-belt Asteroid          SPK-ID: 2436048
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09290523707307355 8.2569e-08  
a 2.222827620475534 2.429e-08 au
q 2.016315293422678 1.7772e-07 au
i 4.814138418807818 9.8178e-06 deg
node 336.6712837096875 8.9873e-05 deg
peri 255.1567443641648 0.00010224 deg
M 177.3485113603091 4.8686e-05 deg
tp 2458404.176189656528
(2018-Oct-12.67618966)
0.00016196 TDB
period 1210.47856605632
3.31
1.9841e-05
5.432e-08
d
yr
n .2974030355389623 4.8748e-09 deg/d
Q 2.429339947528389 2.6546e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      5285 days (14.47 yr)  
   first obs. used      2005-04-06  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51391  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:53:13  

Additional Information
 Earth MOID = 1.01226 au 
 Jupiter MOID = 2.57122 au 
 T_jup = 3.638 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457446.5 (2016-Feb-28.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09265732952908448 8.2502e-08  
q 2.017083607522538 1.7747e-07 au
tp 2457194.237831540666
(2015-Jun-20.73783154)
0.00016129 TDB
node 336.723075762772 8.9839e-05 deg
peri 255.3267185249966 0.00010235 deg
i 4.814700870077496 9.8211e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      5285 days (14.47 yr)  
   first obs. used      2005-04-06  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51391  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:53:13  

Additional Information
 Jupiter MOID = 2.57122 au 
 T_jup = 3.638 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.806513699682325E-15 -1.453960388633578E-14 -6.813259863899498E-12 4.642975528958908E-15 -2.074343715806433E-12 -1.5117860288177E-14
q -1.453960388633578E-14 3.149623754627806E-14 1.520933443108463E-11 -9.543730204984015E-15 4.652422729765793E-12 3.334098870627466E-14
tp -6.813259863899498E-12 1.520933443108463E-11 2.601481341747918E-8 5.736711896449965E-11 7.954491238163841E-9 2.886543767016079E-11
node 4.642975528958908E-15 -9.543730204984015E-15 5.736711896449965E-11 8.071126012959232E-9 -8.024384389302443E-9 4.170837613485588E-10
peri -2.074343715806433E-12 4.652422729765793E-12 7.954491238163841E-9 -8.024384389302443E-9 1.047483054983833E-8 -4.068874210609614E-10
i -1.5117860288177E-14 3.334098870627466E-14 2.886543767016079E-11 4.170837613485588E-10 -4.068874210609614E-10 9.645496827598575E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.0   n/a MPO440806  

436048 Fritzhuber (2009 QE26)          Discovered 2009-Aug-20 by Gierlinger, R. at Gaisberg
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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