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52272 (1988 RO5)
Classification: Main-belt Asteroid          SPK-ID: 2052272
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792579237387562 3.3251e-08  
a 2.669933223660696 1.1453e-08 au
q 2.191326537466155 9.1729e-08 au
i 10.67509959654527 4.1624e-06 deg
node 327.7035666398982 1.859e-05 deg
peri 104.7591442484408 2.2891e-05 deg
M 298.6764840678826 1.1207e-05 deg
tp 2458871.939828523525
(2020-Jan-23.43982852)
4.932e-05 TDB
period 1593.488840017575
4.36
1.0253e-05
2.807e-08
d
yr
n .2259193732389299 1.4537e-09 deg/d
Q 3.148539909855236 1.3506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1433  
   data-arc span      11416 days (31.26 yr)  
   first obs. used      1988-09-02  
   last obs. used      2019-12-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46291  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:59:33  

Additional Information
 Earth MOID = 1.23458 au 
 Jupiter MOID = 2.18935 au 
 T_jup = 3.334 
[ 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 14.0   n/a MPO412527  
diameter diameter 10.176 km 0.082 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.031   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

52272 (1988 RO5)          Discovered 1988-Sep-02 by Debehogne, H. at La Silla
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1988 RO5 = 1999 GH 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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