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JPL Small-Body Database Browser
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193825 (2001 QT27)
Classification: Main-belt Asteroid          SPK-ID: 2193825
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796256971969322 4.2764e-08  
a 2.27516519310988 8.9782e-09 au
q 1.866487059059325 9.9696e-08 au
i 3.487802669758488 4.627e-06 deg
node 343.6967878244287 6.6163e-05 deg
peri 357.6853929315413 6.7189e-05 deg
M 69.6743661939133 1.083e-05 deg
tp 2458357.901363654557
(2018-Aug-27.40136365)
3.7806e-05 TDB
period 1253.481213467988
3.43
7.4197e-06
2.031e-08
d
yr
n .2872001559592531 1.7e-09 deg/d
Q 2.683843327160435 1.0591e-08 au
  Orbit Determination Parameters
   # obs. used (total)      613  
   data-arc span      6269 days (17.16 yr)  
   first obs. used      2001-08-16  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56803  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:38:45  

Additional Information
 Earth MOID = .857253 au 
 Jupiter MOID = 2.70307 au 
 T_jup = 3.586 
[ 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 MPO299990  

193825 (2001 QT27)          Discovered 2001-Aug-16 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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