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233966 (2010 BS2)
Classification: Main-belt Asteroid          SPK-ID: 2233966
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1547086004019582 5.9643e-08  
a 2.611810568009258 2.2923e-08 au
q 2.207741010517502 1.571e-07 au
i 4.629916939620093 5.7971e-06 deg
node 316.5005311438622 7.8533e-05 deg
peri 136.5829530564984 8.0692e-05 deg
M 191.8274467931877 2.169e-05 deg
tp 2459720.717311416633
(2022-May-21.21731142)
9.8473e-05 TDB
period 1541.7392860245
4.22
2.0297e-05
5.557e-08
d
yr
n .2335025145063854 3.074e-09 deg/d
Q 3.015880125501013 2.6469e-08 au
  Orbit Determination Parameters
   # obs. used (total)      284  
   data-arc span      7178 days (19.65 yr)  
   first obs. used      2000-11-03  
   last obs. used      2020-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 01:50:26  

Additional Information
 Earth MOID = 1.22717 au 
 Jupiter MOID = 2.16193 au 
 T_jup = 3.388 
[ 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 16.4   n/a MPO281274  
diameter diameter 3.535 km 0.204 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233966 (2010 BS2)          Discovered 2010-Jan-16 by Mayhill at Mayhill
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ 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
2137-Jun-13 19:39 00:01 Thisb 0.0296209804122647 0.029578245814474 0.0296637156868802 5.74426746408611 5.74426742401414 2501747.319014809 1.25224511982241 2142.21803923113 110.87898078653 6.00641978598009 4658.31108108715 T 17 CATAB v2.0f-lin.ifort 2020-Nov-12 01:50:27 2020-Nov-12 01:50
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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