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78123 Dimare (2002 NQ5)
Classification: Main-belt Asteroid          SPK-ID: 2078123
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1145341327986082 4.4343e-08  
a 2.392100128969469 1.2143e-08 au
q 2.118123015130512 1.0888e-07 au
i 6.314995344215511 4.2778e-06 deg
node 127.8054269969004 4.3985e-05 deg
peri 258.2770003905397 4.9123e-05 deg
M 224.1193934233304 2.4977e-05 deg
tp 2459510.561371961766
(2021-Oct-23.06137196)
9.5442e-05 TDB
period 1351.348794595116
3.70
1.0289e-05
2.817e-08
d
yr
n .2664005040296509 2.0284e-09 deg/d
Q 2.666077242808427 1.3533e-08 au
  Orbit Determination Parameters
   # obs. used (total)      593  
   data-arc span      10038 days (27.48 yr)  
   first obs. used      1993-01-23  
   last obs. used      2020-07-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53678  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 21:28:10  

Additional Information
 Earth MOID = 1.13251 au 
 Jupiter MOID = 2.76928 au 
 T_jup = 3.514 
[ 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 16.3   n/a MPO468735  

78123 Dimare           Discovered 2002 July 10 by F. Bernardi and A. Boattini at Campo Imperatore.
Linda Dimare (b. 1981) is a researcher in celestial mechanics, mainly involved in the development of new algorithms and software for solar system dynamics. She is an expert of dynamics of man-made objects orbiting Earth, and radio science experiments of space missions.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2013-08-21Last Updated: 2014-08-13

Alternate Designations
 2002 NQ5 = 1999 VW225 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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