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100566 (1997 GF33)
Classification: Main-belt Asteroid          SPK-ID: 2100566
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1602916269837745 4.6116e-08  
a 2.627789075343316 1.5252e-08 au
q 2.206576489086347 1.2432e-07 au
i 3.120414626051948 4.2368e-06 deg
node 213.0743426175833 8.1396e-05 deg
peri 314.0686796695378 8.2065e-05 deg
M 223.6652971573614 1.1063e-05 deg
tp 2459789.734403769580
(2022-Jul-29.23440377)
4.993e-05 TDB
period 1555.908957397948
4.26
1.3546e-05
3.709e-08
d
yr
n .2313760058313774 2.0144e-09 deg/d
Q 3.049001661600284 1.7697e-08 au
  Orbit Determination Parameters
   # obs. used (total)      496  
   data-arc span      8678 days (23.76 yr)  
   first obs. used      1997-04-03  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58871  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:32:46  

Additional Information
 Earth MOID = 1.21434 au 
 Jupiter MOID = 1.93298 au 
 T_jup = 3.381 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457218.5 (2015-Jul-15.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1586021656010424 4.6254e-08  
q 2.212772216632928 1.2464e-07 au
tp 2456675.375041245088
(2014-Jan-17.87504125)
4.5427e-05 TDB
node 213.1476860892872 8.1324e-05 deg
peri 314.0588868169075 8.2005e-05 deg
i 3.119988388550596 4.238e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      496  
   data-arc span      8678 days (23.76 yr)  
   first obs. used      1997-04-03  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58871  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:32:46  

Additional Information
 Jupiter MOID = 1.93298 au 
 T_jup = 3.381 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.139448702687857E-15 -5.735168618717689E-15 -1.838745282158447E-14 1.577434968224262E-15 -3.661114712022811E-15 -1.486718804508433E-15
q -5.735168618717689E-15 1.553489436971492E-14 -1.568672045905436E-14 -4.057727851614521E-15 7.369922856871864E-15 4.087663279856931E-15
tp -1.838745282158447E-14 -1.568672045905436E-14 2.063645154146096E-9 8.139156316377577E-13 5.010897660530235E-10 8.469274087792977E-14
node 1.577434968224262E-15 -4.057727851614521E-15 8.139156316377577E-13 6.613563645232642E-9 -6.603304421700555E-9 -1.267321044801508E-10
peri -3.661114712022811E-15 7.369922856871864E-15 5.010897660530235E-10 -6.603304421700555E-9 6.724743093570727E-9 1.265901319156038E-10
i -1.486718804508433E-15 4.087663279856931E-15 8.469274087792977E-14 -1.267321044801508E-10 1.265901319156038E-10 1.796084942204593E-11

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 16.0   n/a MPO436468  

100566 (1997 GF33)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1997 GF33 = 1999 UH55 = 2003 SF10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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