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277963 (2006 SZ297)
Classification: Main-belt Asteroid          SPK-ID: 2277963
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08062320817108186 5.2298e-08  
a 2.144216143143517 1.6792e-08 au
q 1.971342558671063 1.0786e-07 au
i 2.072511113217592 5.3256e-06 deg
node 53.21477802065963 0.00031865 deg
peri 6.969544257356906 0.0003269 deg
M 87.78956112937776 7.497e-05 deg
tp 2458720.832728032743
(2019-Aug-25.33272803)
0.00023755 TDB
period 1146.835872203956
3.14
1.3472e-05
3.688e-08
d
yr
n .3139071672986321 3.6874e-09 deg/d
Q 2.317089727615971 1.8145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      5946 days (16.28 yr)  
   first obs. used      2003-10-23  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53308  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:16:24  

Additional Information
 Earth MOID = .983749 au 
 Jupiter MOID = 2.88234 au 
 T_jup = 3.706 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.6   n/a MPO345705  

277963 (2006 SZ297)          Discovered 2006-Sep-25 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 SZ297 = 2008 GZ91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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