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JPL Small-Body Database Browser
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226413 (2003 QF101)
Classification: Main-belt Asteroid          SPK-ID: 2226413
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09416269634018211 1.0237e-07  
a 3.108226205673374 3.4245e-08 au
q 2.815547245311955 3.3182e-07 au
i 9.009658584963816 1.0118e-05 deg
node 344.3554960919033 2.9493e-05 deg
peri 356.8151215135089 4.1474e-05 deg
M 311.2351932913198 2.7341e-05 deg
tp 2458871.626120436330
(2020-Jan-23.12612044)
0.00015294 TDB
period 2001.554193379071
5.48
3.3078e-05
9.056e-08
d
yr
n .1798602312097478 2.9724e-09 deg/d
Q 3.400905166034792 3.7469e-08 au
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      7674 days (21.01 yr)  
   first obs. used      1998-10-29  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57185  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:26:52  

Additional Information
 Earth MOID = 1.80638 au 
 Jupiter MOID = 1.98375 au 
 T_jup = 3.194 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456940.5 (2014-Oct-10.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09811511199058268 1.0296e-07  
q 2.800920111649103 3.3587e-07 au
tp 2456870.620632005497
(2014-Aug-01.12063201)
0.00014052 TDB
node 344.6063498005755 2.9382e-05 deg
peri 356.5809586625322 4.0338e-05 deg
i 9.034069727207772 1.0138e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      265  
   data-arc span      7674 days (21.01 yr)  
   first obs. used      1998-10-29  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57185  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:26:52  

Additional Information
 Jupiter MOID = 1.98375 au 
 T_jup = 3.194 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.060025100226119E-14 -3.446272951538378E-14 5.894291530495947E-13 4.407932464202195E-14 5.576790492634659E-14 -1.906555659205086E-14
q -3.446272951538378E-14 1.128098854918929E-13 -1.873798712757861E-12 -1.447798842519649E-13 -1.718857336927973E-13 6.404304509626583E-14
tp 5.894291530495947E-13 -1.873798712757861E-12 1.974660769740725E-8 3.819475953007026E-12 3.895322229126616E-9 7.105143517677097E-12
node 4.407932464202195E-14 -1.447798842519649E-13 3.819475953007026E-12 8.63313464299825E-10 -8.510472327097109E-10 -1.818844130855618E-12
peri 5.576790492634659E-14 -1.718857336927973E-13 3.895322229126616E-9 -8.510472327097109E-10 1.627147094832636E-9 3.01874781582437E-12
i -1.906555659205086E-14 6.404304509626583E-14 7.105143517677097E-12 -1.818844130855618E-12 3.01874781582437E-12 1.02772682840267E-10

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 15.3   n/a MPO440183  
diameter diameter 3.367 km 0.810 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.142   0.050 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226413 (2003 QF101)          Discovered 2003-Aug-28 by NEAT at Haleakala
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2003 QF101 = 2006 BS58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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