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43345 (2000 RB88)
Classification: Main-belt Asteroid          SPK-ID: 2043345
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1709592216446483 5.4148e-08  
a 2.63261526912569 1.4945e-08 au
q 2.182545411826145 1.4568e-07 au
i 13.68845770914793 4.3603e-06 deg
node 265.153058795548 2.526e-05 deg
peri 49.33948851710858 2.8163e-05 deg
M 290.5705694507432 1.4923e-05 deg
tp 2459501.398915980787
(2021-Oct-13.89891598)
6.5511e-05 TDB
period 1560.197295241142
4.27
1.3286e-05
3.638e-08
d
yr
n .2307400487733565 1.9649e-09 deg/d
Q 3.082685126425234 1.7501e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1061  
   data-arc span      24312 days (66.56 yr)  
   first obs. used      1953-10-31  
   last obs. used      2020-05-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50164  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 09:18:56  

Additional Information
 Earth MOID = 1.19151 au 
 Jupiter MOID = 2.21461 au 
 T_jup = 3.338 
[ 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 14.43   n/a E2021B10  
diameter diameter 3.275 km 0.739 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.377   0.068 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43345 (2000 RB88)          Discovered 2000-Sep-02 by JPL/NEAT at Haleakala
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 RB88 = 2001 XA63 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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