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180677 (2004 GL79)
Classification: Main-belt Asteroid          SPK-ID: 2180677
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1103009626402236 4.3516e-08  
a 2.648774254831202 1.6161e-08 au
q 2.35661190470668 1.1201e-07 au
i 2.285381123271172 4.3612e-06 deg
node 118.5832840533496 0.0001086 deg
peri 253.3100637068641 0.00011055 deg
M 129.5877513803478 1.9712e-05 deg
tp 2458633.703317052368
(2019-May-30.20331705)
8.5411e-05 TDB
period 1574.584045850583
4.31
1.4411e-05
3.946e-08
d
yr
n .2286318097460016 2.0924e-09 deg/d
Q 2.940936604955725 1.7944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      355  
   data-arc span      9560 days (26.17 yr)  
   first obs. used      1995-02-04  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55521  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:08:55  

Additional Information
 Earth MOID = 1.35626 au 
 Jupiter MOID = 2.52365 au 
 T_jup = 3.382 
[ 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 16.49   n/a MPCxxxxx  
diameter diameter 3.186 km 0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.048   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

180677 (2004 GL79)          Discovered 2004-Apr-12 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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