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88470 Joaquinescrig (2001 QB111)
Classification: Main-belt Asteroid          SPK-ID: 2088470
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1550004003237518 6.3246e-08  
a 2.616760256555622 2.3865e-08 AU
q 2.211161369238217 1.6639e-07 AU
i 3.922911946267633 7.0741e-06 deg
node 267.9284741438763 0.00011548 deg
peri 26.99010031165217 0.00011897 deg
M 79.5773682612912 3.0567e-05 deg
tp 2456658.731996795448
(2014-Jan-01.23199680)
0.00012956 JED
period 1546.124027998137
4.23
2.1151e-05
5.791e-08
d
yr
n .2328403113080872 3.1853e-09 deg/d
Q 3.022359143873027 2.7565e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      367  
   data-arc span      7690 days (21.05 yr)  
   first obs. used      1993-10-11  
   last obs. used      2014-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .61147  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 15:31:36  

Additional Information
 Earth MOID = 1.19719 AU 
 T_jup = 3.386 
[ 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 15.7 mag n/a MPO299513  

88470 Joaquinescrig           Discovered 2001 Aug. 26 by R. Ferrando at Pla D´Arguines.
Joaquín Escrig Ferrando (1945-1999) was a first cousin and friend of the discoverer and an inspiration to him in his desire for living and strength in overcoming adversity.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20041126/MPCPages.arcLast Updated: 2004-12-06

[ show close-approach data ]
Alternate Designations
 2001 QB111 = 1993 TB9 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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