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JPL Small-Body Database Browser
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59775 (1999 NL29)
Classification: Main-belt Asteroid          SPK-ID: 2059775
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1765739489231107 3.5077e-08  
a 2.799124971556823 1.7948e-08 au
q 2.304872421799745 9.7998e-08 au
i 6.903253174841397 4.098e-06 deg
node 285.7453258437865 4.5962e-05 deg
peri 331.0678115530788 4.8891e-05 deg
M 194.3924256695245 1.7336e-05 deg
tp 2459787.381899098244
(2022-Jul-26.88189910)
8.3855e-05 TDB
period 1710.534586480193
4.68
1.6452e-05
4.504e-08
d
yr
n .2104605208485029 2.0242e-09 deg/d
Q 3.293377521313901 2.1118e-08 au
  Orbit Determination Parameters
   # obs. used (total)      735  
   data-arc span      7946 days (21.75 yr)  
   first obs. used      1998-03-03  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57011  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:13:07  

Additional Information
 Earth MOID = 1.29257 au 
 Jupiter MOID = 1.80373 au 
 T_jup = 3.292 
[ 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 14.9   n/a MPO449384  

59775 (1999 NL29)          Discovered 1999-Jul-14 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 NL29 = 2001 YE77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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