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JPL Small-Body Database Browser
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277206 (2005 QU92)
Classification: Main-belt Asteroid          SPK-ID: 2277206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1940873072354682 5.5007e-08  
a 2.366105996346084 1.5733e-08 au
q 1.906874854881578 1.2934e-07 au
i 3.410992391359884 6.0341e-06 deg
node 100.0289215660594 0.00011311 deg
peri 285.7190836811576 0.00011431 deg
M 242.0173997531873 1.9267e-05 deg
tp 2459036.177552035916
(2020-Jul-05.67755204)
7.36e-05 TDB
period 1329.381776675726
3.64
1.326e-05
3.63e-08
d
yr
n .2708025687701407 2.7011e-09 deg/d
Q 2.82533713781059 1.8787e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      5556 days (15.21 yr)  
   first obs. used      2003-01-25  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57589  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:24:19  

Additional Information
 Earth MOID = .913775 au 
 Jupiter MOID = 2.62552 au 
 T_jup = 3.520 
[ 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 17.1   n/a MPO437262  

277206 (2005 QU92)          Discovered 2005-Aug-26 by NEAT at Palomar
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

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