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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 36 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1421018326610874 2.751e-08  
a 2.178358977791373 5.1286e-09 au
q 1.868810174853486 6.1721e-08 au
i 1.588317786043136 2.7806e-06 deg
node 319.2323657823479 8.5216e-05 deg
peri 24.35936534908721 8.5667e-05 deg
M 262.619922134374 9.8025e-06 deg
tp 2459318.158308090702
(2021-Apr-13.65830809)
3.2615e-05 TDB
period 1174.336614009008
3.22
4.1472e-06
1.135e-08
d
yr
n .3065560553128071 1.0826e-09 deg/d
Q 2.48790778072926 5.8574e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2889  
   data-arc span      30348 days (83.09 yr)  
   first obs. used      1937-09-07  
   last obs. used      2020-10-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44794  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:15:38  

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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