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452610 (2005 QD27)
Classification: Main-belt Asteroid          SPK-ID: 2452610
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1765016640567031 7.5475e-08  
a 2.183550137576565 1.995e-08 au
q 1.798149904743058 1.5715e-07 au
i 3.405483693477667 6.1186e-06 deg
node 89.27486980952679 0.00018019 deg
peri 216.3198319809744 0.0001853 deg
M 239.3199787414408 4.6297e-05 deg
tp 2459395.571823331805
(2021-Jun-30.07182333)
0.00015489 TDB
period 1178.536885527458
3.23
1.6151e-05
4.422e-08
d
yr
n .3054634983604104 4.1863e-09 deg/d
Q 2.568950370410072 2.3471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5272 days (14.43 yr)  
   first obs. used      2005-08-27  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:36:28  

Additional Information
 Earth MOID = .784408 au 
 Jupiter MOID = 2.66133 au 
 T_jup = 3.656 
[ 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 18.0   n/a MPO460667  

452610 (2005 QD27)          Discovered 2005-Aug-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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