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JPL Small-Body Database Browser
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535990 (2015 BW518)
Classification: TransNeptunian Object          SPK-ID: 2535990
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1509983275961342 2.5403e-05  
a 44.79531177986646 0.0016338 au
q 38.03129461695922 0.00025335 au
i 9.245339194186876 1.622e-05 deg
node 35.82593158244057 0.00056229 deg
peri 99.85700729870008 0.0087135 deg
M 4.093472164993035 0.0063655 deg
tp 2457355.307164500068
(2015-Nov-28.80716450)
1.9264 TDB
period 109508.3593369783
299.82
5.991
0.0164
d
yr
n .00328742026800174 1.7985e-07 deg/d
Q 51.5593289427737 0.0018805 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      2869 days (7.85 yr)  
   first obs. used      2010-05-10  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      2  
   norm. resid. RMS      .72769  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 11:31:19  

Additional Information
 Earth MOID = 37.0585 au 
 Jupiter MOID = 32.7507 au 
 T_jup = 5.842 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.7   n/a E2018Y78  

535990 (2015 BW518)          Discovered 2010-May-10 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2019-05-29
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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