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19152 (1990 OB5)
Classification: Main-belt Asteroid          SPK-ID: 2019152
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1920755736947755 4.2631e-08  
a 2.685421854091028 1.3976e-08 au
q 2.169617910854006 1.1432e-07 au
i 11.74308396416389 4.3882e-06 deg
node 259.3525205101619 2.3703e-05 deg
peri 67.58254583770278 2.6387e-05 deg
M 260.804396529012 1.4421e-05 deg
tp 2459443.401476731575
(2021-Aug-16.90147673)
6.5995e-05 TDB
period 1607.374984819768
4.40
1.2548e-05
3.435e-08
d
yr
n .2239676512325256 1.7485e-09 deg/d
Q 3.201225797328049 1.6661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1826  
   data-arc span      10785 days (29.53 yr)  
   first obs. used      1990-07-25  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .43674  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 22:43:04  

Additional Information
 Earth MOID = 1.18903 au 
 Jupiter MOID = 2.20765 au 
 T_jup = 3.318 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4   n/a MPO384918  
diameter diameter 5.058 km 0.719 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.524   0.139 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

19152 (1990 OB5)          Discovered 1990-Jul-27 by Holt, H. E. at Palomar
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 OB5 = 1998 FV110 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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