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JPL Small-Body Database Browser
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447560 (2006 SU399)
Classification: Main-belt Asteroid          SPK-ID: 2447560
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06576399878128553 3.3344e-07  
a 2.786680102088146 8.5906e-08 au
q 2.603416875250589 9.9001e-07 au
i 5.019114548472414 1.4619e-05 deg
node 191.450378454897 0.00010012 deg
peri 163.8500848419194 0.00023319 deg
M 273.725391071032 0.00017117 deg
tp 2459007.701716797702
(2020-Jun-07.20171680)
0.00079641 TDB
period 1699.139756957534
4.65
7.857e-05
2.151e-07
d
yr
n .2118719184374881 9.7972e-09 deg/d
Q 2.969943328925704 9.1556e-08 au
  Orbit Determination Parameters
   # obs. used (total)      46  
   data-arc span      3315 days (9.08 yr)  
   first obs. used      2006-09-18  
   last obs. used      2015-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69133  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:38:16  

Additional Information
 Earth MOID = 1.5983 au 
 Jupiter MOID = 2.33019 au 
 T_jup = 3.322 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456648.5 (2013-Dec-22.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06793109135152911 3.3989e-07  
q 2.59442847429302 1.0106e-06 au
tp 2457314.207053181507
(2015-Oct-18.70705318)
0.00079122 TDB
node 191.5185847502027 9.9957e-05 deg
peri 164.7870645642183 0.0002226 deg
i 5.024124252704158 1.4639e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      46  
   data-arc span      3315 days (9.08 yr)  
   first obs. used      2006-09-18  
   last obs. used      2015-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69133  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 11:38:16  

Additional Information
 Jupiter MOID = 2.33019 au 
 T_jup = 3.322 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.155249011964612E-13 -3.430030530460361E-13 2.368474102114749E-10 -1.140597475271586E-12 6.096747477237652E-11 1.936891331753813E-14
q -3.430030530460361E-13 1.021221344203762E-12 -7.034391283103852E-10 3.386560774649105E-12 -1.813050777155141E-10 -5.489995589577739E-14
tp 2.368474102114749E-10 -7.034391283103852E-10 6.260291913573134E-7 -2.455386943080929E-9 1.572209018421452E-7 8.556277669525528E-11
node -1.140597475271586E-12 3.386560774649105E-12 -2.455386943080929E-9 9.991304987196862E-9 -1.056999745902173E-8 9.212853186796629E-12
peri 6.096747477237652E-11 -1.813050777155141E-10 1.572209018421452E-7 -1.056999745902173E-8 4.954967650069667E-8 1.117500014242664E-11
i 1.936891331753813E-14 -5.489995589577739E-14 8.556277669525528E-11 9.212853186796629E-12 1.117500014242664E-11 2.142953903866939E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO347192  

447560 (2006 SU399)          Discovered 2006-Sep-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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