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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08152899484160731 1.5531e-08  
a 2.180455449020852 5.299e-09 au
q 2.002685107965277 3.263e-08 au
i 4.541067460794946 5.3332e-07 deg
node 57.86309177525369 3.2242e-06 deg
peri 125.8043295549933 8.5525e-06 deg
M 191.4362167327523 7.6825e-06 deg
tp 2459751.156820216775
(2022-Jun-20.65682022)
2.5865e-05 TDB
period 1176.032309168971
3.22
4.287e-06
1.174e-08
d
yr
n .3061140388688723 1.1159e-09 deg/d
Q 2.358225790076428 5.731e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2878  
   data-arc span      12343 days (33.79 yr)  
   first obs. used      1987-04-28  
   last obs. used      2021-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45019  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Mar-17 00:24:19  

Additional Information
 Earth MOID = 1.00711 au 
 Jupiter MOID = 2.59984 au 
 T_jup = 3.673 
[ 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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