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23704 (1997 SD10)
Classification: Main-belt Asteroid          SPK-ID: 2023704
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2001347446908978 8.5593e-08  
a 2.396421593017738 1.5873e-08 AU
q 1.916814369327379 2.0419e-07 AU
i 2.532726109934976 7.1162e-06 deg
node 100.6072795918201 0.00016405 deg
peri 260.05012724 0.00016536 deg
M 76.82909375125533 1.9877e-05 deg
tp 2456111.321185639985
(2012-Jul-02.82118564)		 7.455e-05 JED
period 1355.01237990204
3.71		 1.3463e-05
3.686e-08		 d
yr
n .2656802294500261 2.6397e-09 deg/d
Q 2.876028816708098 1.905e-08 AU
   Orbit Determination Parameters
   # obs. used (total)      618  
   data-arc span      11185 days (30.62 yr)  
   first obs. used      1982-08-21  
   last obs. used      2013-04-05  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      0  
   fit RMS      .60255  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Apr-29 14:36:26  

Additional Information
 Earth MOID = .915116 AU 
 T_jup = 3.500 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.4 mag n/a PDS3 (MPO 11170)  

23704 (1997 SD10)          Discovered 1997-Sep-23 by Beijing Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 SD10 = 1986 WT3 = 1994 YS4 
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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