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277078 (2005 EV153)
Classification: Main-belt Asteroid          SPK-ID: 2277078
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1509756166902392 8.6347e-08  
a 3.162753949329664 6.3862e-08 au
q 2.685255221390129 2.7371e-07 au
i 28.72142220440135 8.4813e-06 deg
node 58.54066854471019 1.3725e-05 deg
peri 209.4957676282297 3.68e-05 deg
M 186.2103690680521 4.5772e-05 deg
tp 2459992.285825479782
(2023-Feb-16.78582548)
0.00028282 TDB
period 2054.4545451767
5.62
6.2225e-05
1.704e-07
d
yr
n .1752289924569915 5.3073e-09 deg/d
Q 3.6402526772692 7.3504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      301  
   data-arc span      6254 days (17.12 yr)  
   first obs. used      2002-12-09  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56817  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 14:09:20  

Additional Information
 Earth MOID = 1.69486 au 
 Jupiter MOID = 1.46664 au 
 T_jup = 2.997 
[ 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 14.9   n/a MPO455056  
diameter diameter 6.252 km 0.377 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277078 (2005 EV153)          Discovered 2005-Mar-09 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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