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12613 Hogarth (4024 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2012613
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1400084097867708 5.2861e-08  
a 2.645266256804834 1.6833e-08 au
q 2.274906734726986 1.4159e-07 au
i 2.980906059250644 5.3788e-06 deg
node 285.9663703684578 0.00012395 deg
peri 52.62727141807379 0.00012608 deg
M 10.75971692592936 2.7397e-05 deg
tp 2457553.532130576466
(2016-Jun-14.03213058)
0.00011936 JED
period 1571.457047510741
4.30
1.5e-05
4.107e-08
d
yr
n .2290867577769664 2.1866e-09 deg/d
Q 3.015625778882682 1.919e-08 au
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      20047 days (54.89 yr)  
   first obs. used      1960-09-24  
   last obs. used      2015-08-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53869  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:36:25  

Additional Information
 Earth MOID = 1.26649 au 
 Jupiter MOID = 2.34504 au 
 T_jup = 3.377 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO324425  
rotation period rot_per 3.62 h n/a LCDB (Rev. 2016-February); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Chang, C.K.; Ip, W.-H.; Lin, H.-W.; Cheng, Y.C.; et al. (2015) Astrophys. J. Supp. Ser. 219, A27.]

12613 Hogarth           Discovered 1960 Sept. 24 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
William Hogarth (1697-1764) was an English painter and copper-plate engraver. His rendition of life at his time was often humorous and satirical. He fought to ensure copyright protection for designers and engravers, and "Hogarth's Act" was passed by Parliament in 1735.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20071124/MPCPages.arcLast Updated: 2007-11-26

Alternate Designations
 4024 P-L = 1990 RT1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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