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JPL Small-Body Database Browser
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277219 (2005 QD151)
Classification: Main-belt Asteroid          SPK-ID: 2277219
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1955285371894963 1.1694e-07  
a 2.462261794362772 3.3304e-08 au
q 1.980819347533435 2.718e-07 au
i 1.806989448430577 9.8563e-06 deg
node 26.00051962703259 0.00020698 deg
peri 308.5339533454467 0.00021076 deg
M 203.6151083861384 5.4031e-05 deg
tp 2459213.544582881112
(2020-Dec-30.04458288)
0.00022329 TDB
period 1411.236389651584
3.86
2.8632e-05
7.839e-08
d
yr
n .2550954628436695 5.1755e-09 deg/d
Q 2.94370424119211 3.9816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      4968 days (13.60 yr)  
   first obs. used      2005-08-30  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66299  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:32:23  

Additional Information
 Earth MOID = .970631 au 
 Jupiter MOID = 2.42588 au 
 T_jup = 3.462 
[ 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 17.9   n/a MPO433793  

277219 (2005 QD151)          Discovered 2005-Aug-30 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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