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1762 Russell (1953 TZ)
Classification: Main-belt Asteroid          SPK-ID: 2001762
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 37 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07724043379572171 3.0809e-08  
a 2.875968130340995 1.0153e-08 au
q 2.653827104370786 9.0395e-08 au
i 2.279242128654256 3.2979e-06 deg
node 160.615380556423 8.5424e-05 deg
peri 232.9066582633524 8.8344e-05 deg
M 224.6707439171188 2.4271e-05 deg
tp 2459670.174441733648
(2022-Mar-31.67444173)		 0.00012165 TDB
period 1781.453663474394
4.88		 9.4334e-06
2.583e-08		 d
yr
n .2020821576116029 1.0701e-09 deg/d
Q 3.098109156311204 1.0937e-08 au
   Orbit Determination Parameters
   # obs. used (total)      2999  
   data-arc span      26782 days (73.33 yr)  
   first obs. used      1947-06-15  
   last obs. used      2020-10-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43687  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 04:15:45  

Additional Information
 Earth MOID = 1.66052 au 
 Jupiter MOID = 2.24863 au 
 T_jup = 3.291 
[ 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 11.2   n/a MPO337260  
diameter diameter 17.033 km 0.209 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
rotation period rot_per 12.797 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Published Reference List:
[Cooney, W.R., Jr.; Gross, J.; Terrell, D.; Klinglesmith III, D.A.; Hanowell, J. (2015) Minor Planet Bull. 42, 66-67.]
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
[Durech, J.; Hanus, J. (2018) Astron. Astrophys. 620, A91.]
geometric albedo albedo 0.201   0.022 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

1762 Russell (1953 TZ)          Discovered 1953-Oct-08 by Goethe Link Observatory at Brooklyn
Discovered by the Indiana Asteroid Program, Goethe Link Observatory, University of Indiana. This program was conceived and directed by F. K. Edmondson; the plates were blinked and measured astrometrically by B. Potter and, following her retirement, by D. Owings; and the photometry was performed under the direction of T. Gehrels. During the years 1947-1967, in which the plates were exposed, a large number of people participated in various aspects of the program.
Reference: DISCOVERY.DBLast Updated: 2003-08-29

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Alternate Designations
 1953 TZ = 1947 LM = 1953 TW2 = 1956 GF = 1963 VN 
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