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JPL Small-Body Database Browser
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59713 (1999 JA127)
Classification: Main-belt Asteroid          SPK-ID: 2059713
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1181823965620854 4.8054e-08  
a 2.62715388766684 1.7506e-08 au
q 2.316670545084973 1.2595e-07 au
i 12.22022135847658 7.0608e-06 deg
node 239.7032296840318 2.4697e-05 deg
peri 80.59002497320073 3.9262e-05 deg
M 178.3221851614555 3.137e-05 deg
tp 2457830.076409520441
(2017-Mar-17.57640952)
0.00013412 TDB
period 1555.344851351626
4.26
1.5546e-05
4.256e-08
d
yr
n .231459923300709 2.3135e-09 deg/d
Q 2.937637230248707 1.9575e-08 au
  Orbit Determination Parameters
   # obs. used (total)      567  
   data-arc span      7228 days (19.79 yr)  
   first obs. used      1999-05-13  
   last obs. used      2019-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:40:05  

Additional Information
 Earth MOID = 1.34074 au 
 Jupiter MOID = 2.35405 au 
 T_jup = 3.360 
[ 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 15.1   n/a MPO381685  

59713 (1999 JA127)          Discovered 1999-May-13 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 JA127 = 2000 SF140 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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