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15035 (1998 WS3)
Classification: Main-belt Asteroid          SPK-ID: 2015035
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08126465881174327 4.3516e-08  
a 2.181072304171296 6.0023e-09 au
q 2.003828207529073 9.4217e-08 au
i 4.540915140885257 4.3313e-06 deg
node 57.87216547804691 4.2185e-05 deg
peri 125.911898247251 4.6934e-05 deg
M 130.1007568088958 2.0336e-05 deg
tp 2458575.312152243442
(2019-Apr-01.81215224)
6.6169e-05 TDB
period 1176.531397255444
3.22
4.8567e-06
1.33e-08
d
yr
n .305984184391331 1.2631e-09 deg/d
Q 2.35831640081352 6.4901e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2358  
   data-arc span      12151 days (33.27 yr)  
   first obs. used      1987-04-28  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46655  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:56:32  

Additional Information
 Earth MOID = 1.00881 au 
 Jupiter MOID = 2.60077 au 
 T_jup = 3.672 
[ 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 14.3   n/a MPO473970  
diameter diameter 3.968 km 0.171 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.234   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15035 (1998 WS3)          Discovered 1998-Nov-18 by Ueda, S., Kaneda, H. at Kushiro
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1998 WS3 = 1987 HZ1 = 1990 FM3 = 1991 RN24 = 1993 BG15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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