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487352 (2014 QB215)
Classification: Main-belt Asteroid          SPK-ID: 2487352
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09614746481005308 6.4286e-08  
a 2.680176116393821 6.1132e-08 au
q 2.422483977558101 1.4298e-07 au
i 9.194174771373065 8.4768e-06 deg
node 174.2620779912511 3.0237e-05 deg
peri 117.4659388865901 7.7547e-05 deg
M 152.7266223788732 8.1287e-05 deg
tp 2458320.583356137813
(2018-Jul-21.08335614)
0.00034207 TDB
period 1602.667485064781
4.39
5.4833e-05
1.501e-07
d
yr
n .2246255092555575 7.6852e-09 deg/d
Q 2.937868255229541 6.701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      5205 days (14.25 yr)  
   first obs. used      2005-08-29  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58693  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:27:26  

Additional Information
 Earth MOID = 1.4233 au 
 Jupiter MOID = 2.2567 au 
 T_jup = 3.352 
[ 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 16.8   n/a MPO495388  

487352 (2014 QB215)          Discovered 2013-Apr-10 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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