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15886 (1997 EB6)
Classification: Main-belt Asteroid          SPK-ID: 2015886
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1272843029677011 3.2015e-08  
a 2.301848686896436 7.8681e-09 au
q 2.008859481247705 7.3453e-08 au
i 3.701221418083206 3.6528e-06 deg
node 48.59094896366005 5.8549e-05 deg
peri 190.856248106888 6.1685e-05 deg
M 288.0303193614174 2.1442e-05 deg
tp 2459651.512024554555
(2022-Mar-13.01202455)
7.6277e-05 TDB
period 1275.597279647007
3.49
6.5403e-06
1.791e-08
d
yr
n .2822207335685302 1.447e-09 deg/d
Q 2.594837892545167 8.8696e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1310  
   data-arc span      9341 days (25.57 yr)  
   first obs. used      1995-10-15  
   last obs. used      2021-05-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:31:37  

Additional Information
 Earth MOID = .997056 au 
 Jupiter MOID = 2.40358 au 
 T_jup = 3.577 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457222.5 (2015-Jul-19.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1273452308156294 3.2004e-08  
q 2.008487597580762 7.3396e-08 au
tp 2457101.257601465209
(2015-Mar-19.75760147)
7.4347e-05 TDB
node 48.6101186549374 5.8522e-05 deg
peri 190.9992709372312 6.1663e-05 deg
i 3.702557867374905 3.6537e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1310  
   data-arc span      9341 days (25.57 yr)  
   first obs. used      1995-10-15  
   last obs. used      2021-05-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53167  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:31:37  

Additional Information
 Jupiter MOID = 2.40358 au 
 T_jup = 3.577 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.024225411648554E-15 -2.338776545732998E-15 -7.818561375234259E-13 -1.004219894565859E-15 -1.921552330855509E-13 2.805473018407315E-16
q -2.338776545732998E-15 5.38701971098653E-15 1.829416583699001E-12 2.259430013460157E-15 4.508727501489631E-13 -5.834544900566044E-16
tp -7.818561375234259E-13 1.829416583699001E-12 5.527402081663831E-9 -1.433870143124091E-11 1.45868389835913E-9 9.581762333369003E-13
node -1.004219894565859E-15 2.259430013460157E-15 -1.433870143124091E-11 3.424859012780511E-9 -3.421304173931879E-9 -4.460842257773817E-11
peri -1.921552330855509E-13 4.508727501489631E-13 1.45868389835913E-9 -3.421304173931879E-9 3.802289569205201E-9 4.478623609165957E-11
i 2.805473018407315E-16 -5.834544900566044E-16 9.581762333369003E-13 -4.460842257773817E-11 4.478623609165957E-11 1.334984349167018E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.19   n/a MPCxxxxx  

15886 (1997 EB6)          Discovered 1997-Mar-07 by Kobayashi, T. at Oizumi
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 EB6 = 1998 QN107 = 1998 QO101 = 1998 SV165 = 2000 AT35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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