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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 ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1421018187132233 3.1658e-08  
a 2.178358976435033 5.4743e-09 au
q 1.868810204073339 6.9748e-08 au
i 1.588322288298283 3.551e-06 deg
node 319.2323612736768 8.583e-05 deg
peri 24.35937138358544 8.6386e-05 deg
M 262.6199222788935 1.0041e-05 deg
tp 2459318.158307322591
(2021-Apr-13.65830732)
3.3296e-05 TDB
period 1174.336612912219
3.22
4.4268e-06
1.212e-08
d
yr
n .3065560555991196 1.1556e-09 deg/d
Q 2.487907748796726 6.2523e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2454  
   data-arc span      30099 days (82.41 yr)  
   first obs. used      1937-09-07  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47277  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 16:04:09  

Additional Information
 Earth MOID = .861034 au 
 Jupiter MOID = 2.88599 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 13.4   n/a MPO263361  
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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