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150527 (2000 SY45)
Classification: Main-belt Asteroid          SPK-ID: 2150527
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09420621707551452 3.9902e-08  
a 2.693600130979773 1.621e-08 au
q 2.439846252326058 1.0723e-07 au
i 12.12272668462928 4.6519e-06 deg
node 231.7285492755554 2.0919e-05 deg
peri 120.2181676179423 3.2855e-05 deg
M 197.5030098084184 2.6523e-05 deg
tp 2459929.354658829391
(2022-Dec-15.85465883)
0.00012142 TDB
period 1614.723305762337
4.42
1.4576e-05
3.991e-08
d
yr
n .2229484139575468 2.0126e-09 deg/d
Q 2.947354009633488 1.7738e-08 au
  Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      7259 days (19.87 yr)  
   first obs. used      2000-07-07  
   last obs. used      2020-05-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54215  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 13:51:31  

Additional Information
 Earth MOID = 1.46053 au 
 Jupiter MOID = 2.44513 au 
 T_jup = 3.332 
[ show covariance matrix ]

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 15.25   n/a E2021B55  

150527 (2000 SY45)          Discovered 2000-Sep-22 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

[ show close-approach data ]
Alternate Designations
 2000 SY45 = 2005 TB43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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