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JPL Small-Body Database Browser
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17635 (1996 OC1)
Classification: Main-belt Asteroid          SPK-ID: 2017635
[ 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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1155208494506169 3.608e-08  
a 2.401717893215075 8.0679e-09 au
q 2.124269402050123 8.7514e-08 au
i 6.476142419751573 3.5349e-06 deg
node 114.7065871055718 4.0811e-05 deg
peri 320.2129210289536 4.5932e-05 deg
M 288.0194535842812 1.9898e-05 deg
tp 2458872.327916087074
(2020-Jan-23.82791609)		 7.5027e-05 TDB
period 1359.50690379834
3.72		 6.8504e-06
1.876e-08		 d
yr
n .2648018917698707 1.3343e-09 deg/d
Q 2.679166384380026 9e-09 au
   Orbit Determination Parameters
   # obs. used (total)      1359  
   data-arc span      11938 days (32.68 yr)  
   first obs. used      1987-04-01  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55244  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 00:21:23  

Additional Information
 Earth MOID = 1.14405 au 
 Jupiter MOID = 2.53839 au 
 T_jup = 3.508 
[ 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 14.5   n/a MPO452420  
diameter diameter 5.021 km 0.109 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.111   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

17635 (1996 OC1)          Discovered 1996-Jul-20 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 OC1 = 1998 BD2 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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