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210350 Mariolisa (2007 UA7)
Classification: Main-belt Asteroid          SPK-ID: 2210350
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1538605385464818 7.3638e-08  
a 2.643546449213695 4.2338e-08 AU
q 2.236808968865037 1.9438e-07 AU
i 12.39664943443058 9.7814e-06 deg
node 173.7547550668911 3.4936e-05 deg
peri 247.436251338299 4.7439e-05 deg
M 167.0848654358246 3.5713e-05 deg
tp 2456071.859246745353
(2012-May-24.35924675)
0.00014743 JED
period 1569.924783357613
4.30
3.7715e-05
1.033e-07
d
yr
n .2293103490156162 5.5088e-09 deg/d
Q 3.050283929562354 4.8852e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      8121 days (22.23 yr)  
   first obs. used      1992-03-26  
   last obs. used      2014-06-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .64071  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 16:24:47  

Additional Information
 Earth MOID = 1.27998 AU 
 T_jup = 3.344 
[ 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 15.9 mag n/a MPO257922  

210350 Mariolisa           Discovered 2007 Oct. 22 by F. Tozzi at Skylive Observatory.
Mario (b. 2005) and Lisa (b. 2002) are the son and daughter of the discoverer.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20090806/MPCPages.arcLast Updated: 2011-05-09

[ show close-approach data ]
Alternate Designations
 2007 UA7 = 2005 GX29 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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