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24777 (1993 JY)
Classification: Main-belt Asteroid          SPK-ID: 2024777
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1961321580748613 3.4629e-08  
a 2.586238993724122 1.0785e-08 au
q 2.078994358587652 9.1326e-08 au
i 11.98746592382235 4.3385e-06 deg
node 235.4019305167149 1.8625e-05 deg
peri 79.19630554915075 2.2021e-05 deg
M 177.7161813358119 1.2963e-05 deg
tp 2458450.561098888493
(2018-Nov-28.06109889)
5.2208e-05 TDB
period 1519.152630733119
4.16
9.5026e-06
2.602e-08
d
yr
n .2369742135958186 1.4823e-09 deg/d
Q 3.093483628860592 1.29e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1370  
   data-arc span      10173 days (27.85 yr)  
   first obs. used      1993-05-14  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49723  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 03:37:29  

Additional Information
 Earth MOID = 1.10317 au 
 Jupiter MOID = 2.28092 au 
 T_jup = 3.364 
[ 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 14.35   n/a MPCxxxxx  
diameter diameter 4.070 km 0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.247   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

24777 (1993 JY)          Discovered 1993-May-14 by Elst, E. W. at La Silla
Reference: 20010606/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 JY = 1998 VU13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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