HD 202917
RA (J2000) | DEC (J2000) | Category | Spec Type | R band (mag) | Distance (pc) | Disk Major Axis " | Disk Diameter (AU) | Inclination (degrees) | Major axis PA | Reference | Resolution elements across | At ref. wavelength (microns) | # References |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
21 20 49.96 | -53 02 03.1 | Debris | G7V | 8.1 | 43 | 2.92 | 126 | 69 | 108 | Schneider et al. 2016 | 56.6 | 0.6 | 2 |
Notes:
Ring with extended nebular fan
References:
Deep HST/STIS Visible-light Imaging of Debris Systems around Solar Analog Hosts![](imgs/HD202917_Schneider2016.png)
Schneider, G., et al. 2016, ApJ, 152, 21
HST STIS coronagraphy
![](imgs/HD202917_Schneider2016.png)
Five Debris Disks Newly Revealed in Scattered Light from the Hubble Space Telescope NICMOS Archive![](imgs/HD202917_Soummer2014.png)
Soummer, R. et al. 2014, ApJ, 786, 6
![](imgs/HD202917_Soummer2014.png)