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JPL Small-Body Database Browser
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437775 (2015 BS73)
Classification: Main-belt Asteroid          SPK-ID: 2437775
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09808673502190281 5.6587e-08  
a 2.805156310846312 4.1921e-08 au
q 2.530007687089311 1.6921e-07 au
i 4.797213251842722 6.8688e-06 deg
node 88.28437645099527 8.6093e-05 deg
peri 318.4676467231682 9.7031e-05 deg
M 37.91975638248636 4.3613e-05 deg
tp 2458419.742192836509
(2018-Oct-28.24219284)
0.00020691 TDB
period 1716.066156187418
4.70
3.8468e-05
1.053e-07
d
yr
n .2097821221530361 4.7025e-09 deg/d
Q 3.080304934603312 4.6032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      114  
   data-arc span      5108 days (13.98 yr)  
   first obs. used      2004-12-18  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59392  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:22:07  

Additional Information
 Earth MOID = 1.54186 au 
 Jupiter MOID = 2.25427 au 
 T_jup = 3.311 
[ 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 16.7   n/a MPO419197  

437775 (2015 BS73)          Discovered 2004-Dec-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2015 BS73 = 2004 YL9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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