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15546 (2000 EZ75)
Classification: Main-belt Asteroid          SPK-ID: 2015546
[ 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 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1451635867354117 3.5978e-08  
a 2.557588734442775 1.3762e-08 au
q 2.18631998035698 9.1742e-08 au
i 11.49550803204548 3.8246e-06 deg
node 353.9391880842842 2.0629e-05 deg
peri 288.6673812194439 2.6556e-05 deg
M 275.9825964217458 1.9111e-05 deg
tp 2459549.167323379760
(2021-Nov-30.66732338)		 7.9357e-05 TDB
period 1493.978998051321
4.09		 1.2059e-05
3.302e-08		 d
yr
n .2409672428257477 1.945e-09 deg/d
Q 2.928857488528571 1.576e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1651  
   data-arc span      10564 days (28.92 yr)  
   first obs. used      1992-04-03  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50523  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 01:01:56  

Additional Information
 Earth MOID = 1.20066 au 
 Jupiter MOID = 2.34032 au 
 T_jup = 3.394 
[ 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 14.01   n/a E2021B10  
diameter diameter 3.941 km 0.590 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.343   0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

15546 (2000 EZ75)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 EZ75 = 1992 GR5 = 1998 XY27 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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