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6479 Leoconnolly (1988 LC)
Classification: Main-belt Asteroid          SPK-ID: 2006479
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1860970881856102 3.5785e-08  
a 2.611337199515543 1.1348e-08 au
q 2.125374950414935 9.5127e-08 au
i 13.2835187289973 4.2004e-06 deg
node 161.835645999394 1.4657e-05 deg
peri 51.7179481108883 1.7617e-05 deg
M 237.3996772786878 1.1223e-05 deg
tp 2459525.406526548843
(2021-Nov-06.90652655)
4.96e-05 TDB
period 1541.320164279916
4.22
1.0047e-05
2.751e-08
d
yr
n .2335660094138762 1.5225e-09 deg/d
Q 3.097299448616152 1.346e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2080  
   data-arc span      22515 days (61.64 yr)  
   first obs. used      1958-04-12  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44066  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 22:13:42  

Additional Information
 Earth MOID = 1.1488 au 
 Jupiter MOID = 1.935 au 
 T_jup = 3.347 
[ 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 12.7   n/a MPO416783  
diameter diameter 15.494 km 0.176 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 5.11 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Franco, L. (2013) Minor Planet Bull. 40, 194.]
[Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
geometric albedo albedo 0.078   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

6479 Leoconnolly (1988 LC)          Discovered 1988-Jun-15 by Helin, E. F. at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1988 LC = 1958 GO = 1992 JG4 = 1993 SO5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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