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JPL Small-Body Database Browser
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27883 (1996 ET1)
Classification: Main-belt Asteroid          SPK-ID: 2027883
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1610442556789617 3.3543e-08  
a 2.590777172053013 1.3353e-08 au
q 2.17354739074969 8.584e-08 au
i 12.22692240747105 5.6704e-06 deg
node 358.7151087446642 1.7258e-05 deg
peri 266.8795565039563 2.5457e-05 deg
M 125.3628716141273 1.8686e-05 deg
tp 2458070.092140930384
(2017-Nov-12.59214093)
7.9294e-05 TDB
period 1523.152962328471
4.17
1.1775e-05
3.224e-08
d
yr
n .2363518365546567 1.8272e-09 deg/d
Q 3.008006953356336 1.5503e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1388  
   data-arc span      9579 days (26.23 yr)  
   first obs. used      1993-09-15  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5128  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:42:30  

Additional Information
 Earth MOID = 1.19975 au 
 Jupiter MOID = 2.20914 au 
 T_jup = 3.370 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8   n/a MPO416986  

27883 (1996 ET1)          Discovered 1996-Mar-15 by JPL/GEODSS NEAT at Haleakala
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 ET1 = 1993 RN17 = 2000 EK79 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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