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7190 (1993 GB1)
Classification: Main-belt Asteroid          SPK-ID: 2007190
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1455581617824656 5.2274e-08  
a 2.158134182226404 1.1355e-08 AU
q 1.844000137781624 1.1502e-07 AU
i 1.961173292735113 6.6762e-06 deg
node 174.1754513891604 0.00018576 deg
peri 106.6743466801748 0.00018795 deg
M 239.1601077372891 2.8832e-05 deg
tp 2457389.208395426189
(2016-Jan-01.70839543)
9.3829e-05 JED
period 1158.020085363893
3.17
9.1391e-06
2.502e-08
d
yr
n .3108754369203143 2.4534e-09 deg/d
Q 2.472268226671183 1.3007e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      912  
   data-arc span      12897 days (35.31 yr)  
   first obs. used      1978-10-28  
   last obs. used      2014-02-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52846  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 18:54:57  

Additional Information
 Earth MOID = .830114 AU 
 T_jup = 3.685 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.2 mag n/a MPO279590  

7190 (1993 GB1)          Discovered 1993-Apr-15 by Holt, H. E. at Palomar (675)
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1993 GB1 = 1978 UK 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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