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5371 (1987 VG1)
Classification: Main-belt Asteroid          SPK-ID: 2005371
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .100115398065869 5.8205e-08  
a 3.165264888084713 2.7089e-08 au
q 2.848373133830194 1.841e-07 au
i 9.586905146267199 6.3124e-06 deg
node 262.4771306862375 3.9065e-05 deg
peri 75.66292331375556 5.1412e-05 deg
M 62.18636101063794 3.1982e-05 deg
tp 2457045.191039425126
(2015-Jan-22.69103943)
0.00018298 JED
period 2056.901605563852
5.63
2.6405e-05
7.229e-08
d
yr
n .1750205255449321 2.2468e-09 deg/d
Q 3.482156642339232 2.9801e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1154  
   data-arc span      14244 days (39.00 yr)  
   first obs. used      1976-12-18  
   last obs. used      2015-12-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51223  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:56:05  

Additional Information
 Earth MOID = 1.85664 au 
 Jupiter MOID = 1.87112 au 
 T_jup = 3.174 
[ 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 12.4 mag n/a MPO319151  

5371 (1987 VG1)          Discovered 1987-Nov-15 by Ueda and Kaneda at Kushiro
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1987 VG1 = 1976 YA5 = 1980 NF = 1981 UE13 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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