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385812 (2006 DC156)
Classification: Main-belt Asteroid          SPK-ID: 2385812
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1233166932289549 7.6109e-08  
a 2.578495962119876 2.7509e-08 au
q 2.26052436656704 2.0138e-07 au
i 9.139898642429523 9.1495e-06 deg
node 155.8227465285447 3.4638e-05 deg
peri 308.2373138212542 4.935e-05 deg
M 302.4145093197112 4.1265e-05 deg
tp 2459638.412707056302
(2022-Feb-27.91270706)
0.00017606 TDB
period 1512.335373224118
4.14
2.4202e-05
6.626e-08
d
yr
n .2380424384523408 3.8094e-09 deg/d
Q 2.896467557672711 3.0902e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      7230 days (19.79 yr)  
   first obs. used      2000-11-27  
   last obs. used      2020-09-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .65859  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:42  

Additional Information
 Earth MOID = 1.29013 au 
 Jupiter MOID = 2.23335 au 
 T_jup = 3.397 
[ 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 17.29   n/a E2021B25  
diameter diameter 2.418 km 0.474 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

385812 (2006 DC156)          Discovered 2006-Feb-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

Alternate Designations
 2006 DC156 = 2010 CW59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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