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JPL Small-Body Database Browser
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74706 (1999 RE150)
Classification: Main-belt Asteroid          SPK-ID: 2074706
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1857492577483194 5.9478e-08  
a 2.253719734825179 8.9401e-09 au
q 1.835092966908663 1.3352e-07 au
i 5.370795050000221 5.9469e-06 deg
node 340.7829485793281 4.4542e-05 deg
peri 15.25319705334321 4.5646e-05 deg
M 280.2356921043694 9.9269e-06 deg
tp 2458874.313205039513
(2020-Jan-25.81320504)
3.4521e-05 TDB
period 1235.800277276955
3.38
7.3533e-06
2.013e-08
d
yr
n .2913092079840345 1.7334e-09 deg/d
Q 2.672346502741695 1.0601e-08 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      10430 days (28.56 yr)  
   first obs. used      1989-09-27  
   last obs. used      2018-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54179  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:25:39  

Additional Information
 Earth MOID = .830108 au 
 Jupiter MOID = 2.76492 au 
 T_jup = 3.596 
[ 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 15.9   n/a MPO233863  

74706 (1999 RE150)          Discovered 1999-Sep-09 by LINEAR at Socorro
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 RE150 = 1989 ST7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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