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180857 Hofigeza (2005 HG7)
Classification: Main-belt Asteroid          SPK-ID: 2180857
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1058498577920618 4.4318e-08  
a 2.252455005261952 1.2383e-08 au
q 2.014032963271956 1.0505e-07 au
i 6.345521889695878 4.8291e-06 deg
node 34.88615696273257 3.6658e-05 deg
peri 117.4621968552919 4.4249e-05 deg
M 278.9070280850968 2.3388e-05 deg
tp 2459478.639922583150
(2021-Sep-21.13992258)
8.0726e-05 TDB
period 1234.760174223338
3.38
1.0183e-05
2.788e-08
d
yr
n .2915545929608876 2.4043e-09 deg/d
Q 2.490877047251947 1.3694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      407  
   data-arc span      6285 days (17.21 yr)  
   first obs. used      2003-10-28  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5258  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:28:14  

Additional Information
 Earth MOID = 1.0325 au 
 Jupiter MOID = 2.50118 au 
 T_jup = 3.611 
[ 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 16.9   n/a MPO436894  

180857 Hofigéza           Discovered 2005 Apr. 28 by K. Sárneczky at Piszkéstető.
Géza Hofi (1936-2002), an actor and comedian, had a strong influence on Hungarian cabaret. He always followed his own lead, and his unique performances made him probably the most popular Hungarian comedian of his time.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20100527/MPCPages.arcLast Updated: 2010-12-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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