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JPL Small-Body Database Browser
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423802 (2006 HB74)
Classification: Main-belt Asteroid          SPK-ID: 2423802
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .10649010323413 8.8911e-08  
a 3.144997740240602 6.4811e-08 au
q 2.810086606211275 3.0001e-07 au
i 8.091062833891934 1.0108e-05 deg
node 195.1172992462479 7.166e-05 deg
peri 325.9724080194662 9.1044e-05 deg
M 245.6529085578892 5.1625e-05 deg
tp 2459647.570431790538
(2022-Mar-09.07043179)
0.00029278 TDB
period 2037.177793564819
5.58
6.2972e-05
1.724e-07
d
yr
n .1767150619534502 5.4625e-09 deg/d
Q 3.479908874269929 7.1713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      68  
   data-arc span      6235 days (17.07 yr)  
   first obs. used      2000-04-05  
   last obs. used      2017-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54768  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 18:50:42  

Additional Information
 Earth MOID = 1.8221 au 
 Jupiter MOID = 1.52232 au 
 T_jup = 3.185 
[ 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 16.7   n/a MPO360994  

423802 (2006 HB74)          Discovered 2006-Apr-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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