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190208 (2006 AQ)
Classification: Amor [NEO]          SPK-ID: 2190208
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 306 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .486023857825495 1.3675e-08  
a 2.053218087050516 4.5472e-09 au
q 1.055305111425141 2.6791e-08 au
i 4.087171295647813 2.1061e-06 deg
node 325.7546078968089 2.3668e-05 deg
peri 105.4736648904594 2.4296e-05 deg
M 79.34114086814981 2.846e-06 deg
tp 2459159.664397203827
(2020-Nov-06.16439720)
7.9914e-06 TDB
period 1074.610423718383
2.94
3.5699e-06
9.774e-09
d
yr
n .335005125628991 1.1129e-09 deg/d
Q 3.051131062675891 6.7573e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1557  
   data-arc span      5606 days (15.35 yr)  
   first obs. used      2006-01-02  
   last obs. used      2021-05-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .39889  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-10 05:54:31  

Additional Information
 Earth MOID = .0988112 au 
 Jupiter MOID = 2.28971 au 
 T_jup = 3.629 
[ 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 18.20   n/a E2021B55  
rotation period rot_per 182. h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Warner, B.D. (2015) Minor Planet Bull. 42, 79-83.]

190208 (2006 AQ)          Discovered 2006-Jan-02 by Tholen, D. J. at Mauna Kea
Reference: 20080819/Numbers.arcLast Updated: 2008-08-25

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