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52421 Daihoji (1994 LA)
Classification: Main-belt Asteroid          SPK-ID: 2052421
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796674632500095 9.0448e-08  
a 3.128959286548692 5.1825e-08 AU
q 2.566787108921929 2.6466e-07 AU
i 22.2367410930891 1.0566e-05 deg
node 94.80329912586151 2.2495e-05 deg
peri 255.8897841449891 3.72e-05 deg
M 139.7297191433595 3.2622e-05 deg
tp 2456015.834459358779
(2012-Mar-29.33445936)
0.00017684 JED
period 2021.614273345973
5.53
5.0226e-05
1.375e-07
d
yr
n .1780755135865578 4.4242e-09 deg/d
Q 3.691131464175455 6.1137e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      391  
   data-arc span      7205 days (19.73 yr)  
   first obs. used      1994-06-01  
   last obs. used      2014-02-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .6173  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 08:20:16  

Additional Information
 Earth MOID = 1.65968 AU 
 T_jup = 3.075 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9 mag n/a MPO257214  

52421 Daihoji           Discovered 1994 June 1 by A. Nakamura at Kuma Kogen.
Daihoji, located in the north of the town of Kuma Kogen, was founded in 701 following an order by the Emperor Monmu. Since the visit of the Buddhist priest Kobo Daishi in early ninth century, Daihoji has been the 44th destination for the Shikoku pilgrimage.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20050407/MPCPages.arcLast Updated: 2005-04-15

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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