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JPL Small-Body Database Browser
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183456 (2003 BY33)
Classification: Main-belt Asteroid          SPK-ID: 2183456
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2113400225928253 4.4318e-08  
a 2.683984615817601 1.7151e-08 au
q 2.116751246471914 1.2438e-07 au
i 11.94679711951348 5.2286e-06 deg
node 202.8650018012097 2.1955e-05 deg
peri 285.9249893000771 2.5571e-05 deg
M 249.1491355425899 1.3084e-05 deg
tp 2459095.044121220993
(2020-Sep-02.54412122)
6.0207e-05 TDB
period 1606.084756406755
4.40
1.5395e-05
4.215e-08
d
yr
n .2241475728873843 2.1485e-09 deg/d
Q 3.251217985163288 2.0776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      362  
   data-arc span      6642 days (18.18 yr)  
   first obs. used      2001-09-21  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59212  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:02:24  

Additional Information
 Earth MOID = 1.16707 au 
 Jupiter MOID = 1.96242 au 
 T_jup = 3.312 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO264433  
diameter diameter 3.307 km 1.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183456 (2003 BY33)          Discovered 2003-Jan-25 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2010-Mar-17 11:27 < 00:01 Jupiter 1.96097101469362 1.96097051076835 1.96097151861877 2.90309632576739 2.7502886334192 2455272.976739612 0.259637671335507 72.1093122264727 20.3251532101854 88.1236598295868 1977209.68752219 T 14 CATAB v2.0f-lin.ifort 2019-Dec-04 15:02:28 2019-Dec-04 15:02
2045-Jan-19 08:50 < 00:01 Jupiter 1.99858282273514 1.99858225417654 1.99858339129373 1.77487218276122 1.51741495089992 2467999.868276235 0.93065295675575 103.341979256141 94.078886659612 -15.3103739706044 1231187.72463248 T 14 CATAB v2.0f-lin.ifort 2019-Dec-04 15:02:28 2019-Dec-04 15:02
2129-Feb-16 08:11 00:03 Jupiter 1.97088240620992 1.97088155054248 1.97088326189148 3.40798775713601 3.27945791589367 2498707.841186175 3.08605730346693 333.15523601344 19.5756384306995 87.7478652489424 1956776.6350048 T 14 CATAB v2.0f-lin.ifort 2019-Dec-04 15:02:28 2019-Dec-04 15:02
2164-Jan-01 10:16 00:04 Jupiter 1.96120155661587 1.96120079103167 1.96120232221043 2.32584597796885 2.13208357106897 2511444.927936346 4.27321757036697 335.98580243197 45.6324605860399 -66.2245128792 1228615.33968739 T 14 CATAB v2.0f-lin.ifort 2019-Dec-04 15:02:28 2019-Dec-04 15:02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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