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9412 (1995 GZ8)
Classification: Main-belt Asteroid          SPK-ID: 2009412
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07525408022387088 4.8592e-08  
a 2.382949374510977 1.3105e-08 au
q 2.203622711112105 1.1496e-07 au
i 4.350383105547973 4.9691e-06 deg
node 166.5549956738456 6.3613e-05 deg
peri 205.92839405466 7.1971e-05 deg
M 62.92441753992637 3.316e-05 deg
tp 2457165.651736037167
(2015-May-23.15173604)
0.00012414 JED
period 1343.602028147101
3.68
1.1084e-05
3.035e-08
d
yr
n .2679364815312606 2.2103e-09 deg/d
Q 2.562276037909849 1.4091e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1249  
   data-arc span      13061 days (35.76 yr)  
   first obs. used      1980-03-16  
   last obs. used      2015-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51071  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:10:31  

Additional Information
 Earth MOID = 1.20216 au 
 Jupiter MOID = 2.75281 au 
 T_jup = 3.529 
[ 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 13.9 mag n/a MPO299031  

9412 (1995 GZ8)          Discovered 1995-Apr-04 by Ueda, S., Kaneda, H. at Kushiro
Reference: 19981005/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 GZ8 = 1941 SC1 = 1941 SR2 = 1980 FQ = 1988 PK3 = 1991 FR1 = 1996 QJ3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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