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150069 (2006 SW55)
Classification: Main-belt Asteroid          SPK-ID: 2150069
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07293529449399322 4.3973e-08  
a 3.077351194132675 2.8098e-08 au
q 2.852903678527167 1.3264e-07 au
i 16.00898445304465 4.7448e-06 deg
node 160.7315132119682 1.6752e-05 deg
peri 239.2409858963185 3.6343e-05 deg
M 211.5755152290114 3.4209e-05 deg
tp 2460013.456052427859
(2023-Mar-09.95605243)
0.00019301 TDB
period 1971.805253867615
5.40
2.7005e-05
7.394e-08
d
yr
n .1825738111275821 2.5005e-09 deg/d
Q 3.301798709738183 3.0147e-08 au
  Orbit Determination Parameters
   # obs. used (total)      524  
   data-arc span      6769 days (18.53 yr)  
   first obs. used      2001-11-13  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60194  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:16:59  

Additional Information
 Earth MOID = 1.8891 au 
 Jupiter MOID = 2.03837 au 
 T_jup = 3.165 
[ 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 15.01   n/a E2021B55  

150069 (2006 SW55)          Discovered 2006-Sep-18 by CSS at Catalina
Reference: 20070202/Numbers.arcLast Updated: 2007-02-06

Alternate Designations
 2006 SW55 = 2003 EL5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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