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JPL Small-Body Database Browser
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487405 (2014 QT360)
Classification: Main-belt Asteroid          SPK-ID: 2487405
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05731473402650925 5.9546e-08  
a 3.157120421758989 6.4406e-08 au
q 2.976170904496212 1.9051e-07 au
i 8.806199041554745 1.0545e-05 deg
node 352.7809293825672 4.5786e-05 deg
peri 267.7909047139535 0.00011714 deg
M 99.2460387803922 0.0001033 deg
tp 2458435.633487230163
(2018-Nov-13.13348723)
0.00059443 TDB
period 2048.967869106701
5.61
6.2699e-05
1.717e-07
d
yr
n .1756982163692743 5.3764e-09 deg/d
Q 3.338069939021767 6.8097e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5778 days (15.82 yr)  
   first obs. used      2003-10-29  
   last obs. used      2019-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54777  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:19:12  

Additional Information
 Earth MOID = 1.97881 au 
 Jupiter MOID = 1.75734 au 
 T_jup = 3.185 
[ 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 16.3   n/a MPO456349  

487405 (2014 QT360)          Discovered 2012-Feb-27 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

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