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JPL Small-Body Database Browser
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27670 (1979 MY6)
Classification: Main-belt Asteroid          SPK-ID: 2027670
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .169314279059994 3.7176e-08  
a 2.362570145722906 8.3144e-09 au
q 1.962553284771168 8.9845e-08 au
i 2.778633759679668 4.1387e-06 deg
node 169.1539973554934 7.4937e-05 deg
peri 141.0714677830289 7.6083e-05 deg
M 334.308464479923 1.1032e-05 deg
tp 2458695.159249202691
(2019-Jul-30.65924920)		 4.0541e-05 TDB
period 1326.402997062541
3.63		 7.0018e-06
1.917e-08		 d
yr
n .2714107256974373 1.4327e-09 deg/d
Q 2.762587006674645 9.7221e-09 au
   Orbit Determination Parameters
   # obs. used (total)      768  
   data-arc span      14740 days (40.36 yr)  
   first obs. used      1979-06-24  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50293  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:01:22  

Additional Information
 Earth MOID = .948291 au 
 Jupiter MOID = 2.4937 au 
 T_jup = 3.529 
[ 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 16.3   n/a MPO337492  
diameter diameter 3.362 km 0.899 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

27670 (1979 MY6)          Discovered 1979-Jun-25 by Helin, E. F., Bus, S. J. at Siding Spring
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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