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JPL Small-Body Database Browser
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423923 (2006 SW395)
Classification: Main-belt Asteroid          SPK-ID: 2423923
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464859440781443 2.2922e-07  
a 2.324798572746718 3.0058e-08 au
q 1.984248259026392 5.5128e-07 au
i 2.196808831590757 1.2333e-05 deg
node 17.59962134261282 0.00018867 deg
peri 214.7121252296749 0.00019254 deg
M 77.60678245434561 4.7089e-05 deg
tp 2458721.391154889770
(2019-Aug-25.89115489)
0.00016569 TDB
period 1294.721686197887
3.54
2.511e-05
6.875e-08
d
yr
n .2780520353043481 5.3926e-09 deg/d
Q 2.665348886467043 3.4461e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      5111 days (13.99 yr)  
   first obs. used      2005-04-05  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52876  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:09:48  

Additional Information
 Earth MOID = .973916 au 
 Jupiter MOID = 2.32778 au 
 T_jup = 3.560 
[ 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 18.8   n/a E2015A35  

423923 (2006 SW395)          Discovered 2006-Sep-17 by Masiero, J. at Mauna Kea
Reference: Last Updated: 2015-02-04

Alternate Designations
 2006 SW395 = 2005 GR177 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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