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JPL Small-Body Database Browser
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300253 (2007 GP7)
Classification: Main-belt Asteroid          SPK-ID: 2300253
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08107842675499453 4.7169e-08  
a 2.165629440477988 2.5632e-08 au
q 1.990043612509734 1.0339e-07 au
i 5.022751562890464 9.0445e-06 deg
node 191.8048502865564 8.1806e-05 deg
peri 45.63453897722331 0.00011611 deg
M 244.6329948051002 9.0692e-05 deg
tp 2458973.538593706720
(2020-May-04.03859371)
0.00029739 TDB
period 1164.058072821986
3.19
2.0667e-05
5.658e-08
d
yr
n .3092629211593063 5.4907e-09 deg/d
Q 2.341215268446243 2.7711e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      4797 days (13.13 yr)  
   first obs. used      2005-10-25  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53597  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:15:22  

Additional Information
 Earth MOID = .982289 au 
 Jupiter MOID = 2.64621 au 
 T_jup = 3.684 
[ 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 18.5   n/a MPO254570  

300253 (2007 GP7)          Discovered 2007-Apr-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111012/Numbers.arcLast Updated: 2011-10-13

Alternate Designations
 2007 GP7 = 2005 UT416 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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