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35848 (1999 JY61)
Classification: Main-belt Asteroid          SPK-ID: 2035848
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2399109956613146 4.7261e-08  
a 2.541867923129097 1.0937e-08 au
q 1.932045858851638 1.2305e-07 au
i 13.10566474370077 5.8284e-06 deg
node 50.97914247821391 1.483e-05 deg
peri 224.7148817640991 2.0624e-05 deg
M 48.91688548874678 1.6433e-05 deg
tp 2458799.366600037265
(2019-Nov-11.86660004)
6.6898e-05 TDB
period 1480.225555309362
4.05
9.5536e-06
2.616e-08
d
yr
n .2432061780778817 1.5697e-09 deg/d
Q 3.151689987406557 1.3561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1138  
   data-arc span      8717 days (23.87 yr)  
   first obs. used      1996-11-09  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54559  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 17:30:19  

Additional Information
 Earth MOID = .939287 au 
 Jupiter MOID = 2.02814 au 
 T_jup = 3.369 
[ 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 15.0   n/a MPO337552  
diameter diameter 5.297 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.076   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35848 (1999 JY61)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JY61 = 2000 UC53 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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