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541076 (2018 PH26)
Classification: Main-belt Asteroid          SPK-ID: 2541076
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2428059416123815 7.2361e-08  
a 3.178846406808282 3.7683e-08 au
q 2.407003611762061 2.2512e-07 au
i 15.82008285486384 1.0036e-05 deg
node 204.0820991507482 2.912e-05 deg
peri 117.5159555279838 3.5032e-05 deg
M 153.6050152909742 2.0455e-05 deg
tp 2458317.205271176622
(2018-Jul-17.70527118)
0.00011277 TDB
period 2070.154426755238
5.67
3.681e-05
1.008e-07
d
yr
n .1739000701335428 3.0922e-09 deg/d
Q 3.950689201854503 4.6833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      7059 days (19.33 yr)  
   first obs. used      2001-10-15  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53839  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:22:03  

Additional Information
 Earth MOID = 1.44165 au 
 Jupiter MOID = 1.81211 au 
 T_jup = 3.096 
[ 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 16.43   .42327 MPCxxxxx autocmod 2.6n

541076 (2018 PH26)          Discovered 2006-May-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-05-29

[ show close-approach data ]
Alternate Designations
 2018 PH26 = 2007 TK167 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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