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79116 (1984 ST6)
Classification: Main-belt Asteroid          SPK-ID: 2079116
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2291050347033191 3.854e-08  
a 2.330084607724466 9.8911e-09 au
q 1.796250492810082 9.0328e-08 au
i 11.71321286693903 4.4417e-06 deg
node 179.3102873781069 2.0152e-05 deg
peri 172.9598416394605 2.2195e-05 deg
M 127.7827078803656 9.9273e-06 deg
tp 2458935.367693309696
(2020-Mar-26.86769331)
3.4494e-05 TDB
period 1299.140025768833
3.56
8.2722e-06
2.265e-08
d
yr
n .2771063879638004 1.7645e-09 deg/d
Q 2.863918722638849 1.2157e-08 au
  Orbit Determination Parameters
   # obs. used (total)      895  
   data-arc span      13322 days (36.47 yr)  
   first obs. used      1984-09-27  
   last obs. used      2021-03-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51432  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 07:32:04  

Additional Information
 Earth MOID = .791071 au 
 Jupiter MOID = 2.58727 au 
 T_jup = 3.509 
[ 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 15.72   n/a MPCxxxxx  
diameter diameter 3.468 km 0.107 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.102   0.023 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79116 (1984 ST6)          Discovered 1984-Sep-27 by Debehogne, H. at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 1984 ST6 = 2002 UF46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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