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35888 (1999 JS80)
Classification: Main-belt Asteroid          SPK-ID: 2035888
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1555398879798032 4.8626e-08  
a 2.582613698712352 1.2766e-08 au
q 2.180914253319528 1.2559e-07 au
i 12.58200642637702 5.6362e-06 deg
node 191.3808572650506 1.7925e-05 deg
peri 150.7410830080456 2.2372e-05 deg
M 204.9834849997641 1.6178e-05 deg
tp 2459253.274334397437
(2021-Feb-07.77433440)
7.0952e-05 TDB
period 1515.959511686351
4.15
1.124e-05
3.077e-08
d
yr
n .2374733607492832 1.7607e-09 deg/d
Q 2.984313144105176 1.4751e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1411  
   data-arc span      14472 days (39.62 yr)  
   first obs. used      1979-09-24  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51706  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:55:52  

Additional Information
 Earth MOID = 1.18217 au 
 Jupiter MOID = 2.48858 au 
 T_jup = 3.373 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.9   n/a MPO337552  
diameter diameter 4.194 km 0.530 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.303   0.114 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35888 (1999 JS80)          Discovered 1999-May-12 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JS80 = 1979 SG8 = 1998 FS2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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