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160575 (1999 GQ6)
Classification: Main-belt Asteroid          SPK-ID: 2160575
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1736314409511679 5.3797e-08  
a 2.397060241195778 1.4864e-08 au
q 1.980855217470201 1.233e-07 au
i 7.367033059051773 3.8656e-06 deg
node 136.5306455921689 4.054e-05 deg
peri 65.08844620330258 4.3086e-05 deg
M 148.0877522773278 1.7194e-05 deg
tp 2458042.886229581633
(2017-Oct-16.38622958)
6.1221e-05 TDB
period 1355.554083734617
3.71
1.2608e-05
3.452e-08
d
yr
n .2655740588440282 2.4701e-09 deg/d
Q 2.813265264921355 1.7444e-08 au
  Orbit Determination Parameters
   # obs. used (total)      491  
   data-arc span      9041 days (24.75 yr)  
   first obs. used      1995-01-29  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58104  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:41:12  

Additional Information
 Earth MOID = .992334 au 
 Jupiter MOID = 2.17069 au 
 T_jup = 3.497 
[ 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 16.0   n/a MPO449862  
diameter diameter 1.532 km 0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.360   0.099 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160575 (1999 GQ6)          Discovered 1999-Apr-13 by Mallorca at Mallorca
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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