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233265 (2005 YR210)
Classification: Main-belt Asteroid          SPK-ID: 2233265
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2163067253857419 2.9703e-08  
a 2.353872695395096 1.2865e-08 au
q 1.844714200679273 7.1454e-08 au
i 12.7941399580213 4.4382e-06 deg
node 130.1400411285048 1.5746e-05 deg
peri 91.78626264842276 1.9466e-05 deg
M 283.452534446319 1.2676e-05 deg
tp 2459280.979548000498
(2021-Mar-07.47954800)
4.7865e-05 TDB
period 1319.085309354489
3.61
1.0814e-05
2.961e-08
d
yr
n .2729163894457824 2.2375e-09 deg/d
Q 2.863031190110918 1.5648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      607  
   data-arc span      8573 days (23.47 yr)  
   first obs. used      1996-08-06  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51901  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:17:59  

Additional Information
 Earth MOID = .889406 au 
 Jupiter MOID = 2.24472 au 
 T_jup = 3.491 
[ 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 16.0   n/a MPO454687  
diameter diameter 1.650 km 0.252 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.236   0.082 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

233265 (2005 YR210)          Discovered 2005-Dec-24 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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