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3010 Ushakov (1978 SB5)
Classification: Outer Main-belt Asteroid          SPK-ID: 2003010
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1711057494747946 5.0529e-08  
a 3.224041580894949 2.9633e-08 AU
q 2.672389529858017 1.5963e-07 AU
i 2.035005288313402 5.471e-06 deg
node 127.0896503588506 0.00015403 deg
peri 171.8830160115199 0.00015495 deg
M 162.7984595938119 1.8248e-05 deg
tp 2456044.303457843035
(2012-Apr-26.80345784)
0.00010093 JED
period 2114.459535031078
5.79
2.9152e-05
7.981e-08
d
yr
n .1702562730739176 2.3473e-09 deg/d
Q 3.77569363193188 3.4704e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1252  
   data-arc span      13766 days (37.69 yr)  
   first obs. used      1977-06-13  
   last obs. used      2015-02-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51265  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:12:30  

Additional Information
 Earth MOID = 1.65785 AU 
 T_jup = 3.164 
[ 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 12.6 mag n/a MPO267719  

3010 Ushakov (1978 SB5)          Discovered 1978-Sep-27 by Chernykh, L. at Nauchnyj
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1978 SB5 = 1982 FR3 = 1982 HZ2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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