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10755 (1990 RO6)
Classification: Main-belt Asteroid          SPK-ID: 2010755
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08951375717683703 3.5293e-08  
a 2.923128852544202 1.4805e-08 au
q 2.661468606240954 1.0806e-07 au
i 1.691849399603135 4.0979e-06 deg
node 355.3891257258744 0.00013746 deg
peri 304.0020794926474 0.00013965 deg
M 15.99334188674214 2.4689e-05 deg
tp 2458919.402570894133
(2020-Mar-10.90257089)
0.00012505 TDB
period 1825.451783927264
5.00
1.3868e-05
3.797e-08
d
yr
n .1972114537177742 1.4982e-09 deg/d
Q 3.18478909884745 1.613e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1843  
   data-arc span      10882 days (29.79 yr)  
   first obs. used      1990-08-16  
   last obs. used      2020-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55029  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 17:08:35  

Additional Information
 Earth MOID = 1.64628 au 
 Jupiter MOID = 1.98626 au 
 T_jup = 3.272 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.5   n/a MPO358736  
diameter diameter 5.912 km 0.214 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.242   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

[ show close-approach data ]
Alternate Designations
 1990 RO6 = 1986 XC4 = 1990 QD9 = 1990 RU5 = 1998 DB5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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