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JPL Small-Body Database Browser
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19265 (1995 SD24)
Classification: Main-belt Asteroid          SPK-ID: 2019265
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1060719187047559 4.0234e-08  
a 2.75350729485716 1.2468e-08 au
q 2.461437492924119 1.0739e-07 au
i 5.123614485982988 3.8599e-06 deg
node 163.5503771209251 3.8914e-05 deg
peri 162.8553176562531 4.2324e-05 deg
M 177.1802560423084 1.8354e-05 deg
tp 2458179.126668224915
(2018-Mar-01.62666823)
8.3377e-05 TDB
period 1668.890236666226
4.57
1.1335e-05
3.103e-08
d
yr
n .2157122092817415 1.4651e-09 deg/d
Q 3.0455770967902 1.379e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1626  
   data-arc span      8985 days (24.60 yr)  
   first obs. used      1995-09-19  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51795  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:59:12  

Additional Information
 Earth MOID = 1.45042 au 
 Jupiter MOID = 2.26352 au 
 T_jup = 3.331 
[ 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 14.2   n/a MPO458999  
diameter diameter 5.776 km 0.201 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.146   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19265 (1995 SD24)          Discovered 1995-Sep-19 by Spacewatch at Kitt Peak
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 SD24 = 1998 DY13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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