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1769 Carlostorres (1966 QP)
Classification: Main-belt Asteroid          SPK-ID: 2001769
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 39 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1418418275304006 1.728e-08  
a 2.178418247515464 4.5908e-09 au
q 1.869427422162299 3.8684e-08 au
i 1.588187554730958 1.0918e-06 deg
node 319.2278208467177 1.8527e-05 deg
peri 24.17016900274449 2.0296e-05 deg
M 24.15417411439541 6.2313e-06 deg
tp 2459317.704753590251
(2021-Apr-13.20475359)
2.0154e-05 TDB
period 1174.384542115386
3.22
3.7123e-06
1.016e-08
d
yr
n .3065435443756285 9.6901e-10 deg/d
Q 2.48740907286863 5.2419e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2937  
   data-arc span      30611 days (83.81 yr)  
   first obs. used      1937-09-07  
   last obs. used      2021-06-29  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44853  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 12:46:07  

Additional Information
 Earth MOID = .860793 au 
 Jupiter MOID = 2.88465 au 
 T_jup = 3.669 
[ 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 13.44   n/a E2021B10  
diameter diameter 5.583 km 0.311 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.392   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

1769 Carlostorres (1966 QP)          Discovered 1966-Aug-25 by Pereyra, Z. at Cordoba
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1966 QP = 1937 RF 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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