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79177 (1993 FG50)
Classification: Main-belt Asteroid          SPK-ID: 2079177
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1403581918830988 3.8271e-08  
a 2.374262326102601 1.1931e-08 au
q 2.04101515895468 9.1859e-08 au
i 1.947731797002758 6.1113e-06 deg
node 322.6160827845162 0.00015245 deg
peri 298.2480006960713 0.00015471 deg
M 94.09677167360374 2.9692e-05 deg
tp 2458651.228055719076
(2019-Jun-16.72805572)
0.00010922 TDB
period 1336.261570984428
3.66
1.0072e-05
2.758e-08
d
yr
n .2694083312856083 2.0307e-09 deg/d
Q 2.707509493250523 1.3605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      624  
   data-arc span      9076 days (24.85 yr)  
   first obs. used      1993-03-19  
   last obs. used      2018-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54424  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 02:46:39  

Additional Information
 Earth MOID = 1.02645 au 
 Jupiter MOID = 2.35509 au 
 T_jup = 3.528 
[ 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 16.0   n/a MPO432340  
diameter diameter 3.986 km 0.304 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

79177 (1993 FG50)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

[ show close-approach data ]
Alternate Designations
 1993 FG50 = 2000 CM90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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