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10204 Turing (1997 PK1)
Classification: Main-belt Asteroid          SPK-ID: 2010204
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07868459917605514 3.404e-08  
a 2.803468659361326 1.568e-08 au
q 2.582878851596847 9.3949e-08 au
i 6.920927458443667 4.4718e-06 deg
node 143.0050127628555 3.6685e-05 deg
peri 294.9949758036365 5.0366e-05 deg
M 286.5555053848358 3.6753e-05 deg
tp 2459746.283026277279
(2022-Jun-15.78302628)
0.00017606 TDB
period 1714.517747308743
4.69
1.4384e-05
3.938e-08
d
yr
n .2099715798014266 1.7615e-09 deg/d
Q 3.024058467125805 1.6913e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1410  
   data-arc span      11519 days (31.54 yr)  
   first obs. used      1990-01-24  
   last obs. used      2021-08-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53277  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-24 20:11:15  

Additional Information
 Earth MOID = 1.6078 au 
 Jupiter MOID = 2.15272 au 
 T_jup = 3.309 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.91   n/a E2021B10  
diameter diameter 4.395 km 0.372 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.276   0.094 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

10204 Turing (1997 PK1)          Discovered 1997-Aug-01 by Comba, P. G. at Prescott
Reference: 19990302/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1997 PK1 = 1990 BK4 = 1990 DJ5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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