In the past decade, the Deep Sky Hunters Collaboration has identified more than 200 planetary nebula (PN) candidates by scanning the Digitized Sky Survey (DSS) and other publicly available digital resources (SDSS, GALEX, WISE) mostly outside the sky regions covered by the SHS and IPHAS surveys. Amongst these 200 objects, we have identified thus far 106 true, probable and possible PNe, increasing the number of known Galactic PNe in the surveyed fields by about 30%. This contribution presents H-alpha and [OIII] images of 37 new PNe and candidates that have been identified during the past three years with the survey technique mentioned above
We have developed a method to identify planetary nebula (PN) candidates in imaging data of the Sloan...
The presentation of new results from an [O III] 5007 A survey in a search for planetary nebulae (PNe...
The total number of true, likely and possible planetary nebulae (PN) now known in the Milky Way is n...
To date, the planetary nebula (PN) survey of the Deep Sky Hunters collaboration has led to the detec...
Having surveyed ≈ 10% of the sky, we have identified more than 130 PN candidates by surveying multic...
Context. We have carried out a semi-automated search for planetary nebulae (PNe) in the INT photomet...
We have used the Cornish radio catalogue combined with the use of multiwavelength data to identify 6...
We have used the Cornish radio catalogue combined with the use of multiwavelength data to identify 6...
Using ∼ 1,700,000 target- and sky-fiber spectra from the Sloan Digital Sky Survey (SDSS), we have ca...
IPHAS is an ongoing Hα imaging survey of the North Galactic plane. When completed, it is expected to...
Using similar to 1700 000 target- and sky-fibre spectra from the Sloan Digital Sky Survey (SDSS), we...
We present the first results of our search for new, extended planetary nebulae (PNe) based on carefu...
We present the first results of our search for new, extended planetary nebulae (PNe) based on carefu...
We present the key results from an intensive and coordinated ten-year amateur observational programm...
6 pages, 2 figures, 3 tables, accepted for publication in A&AWe have discovered 13 new candidate Pla...
We have developed a method to identify planetary nebula (PN) candidates in imaging data of the Sloan...
The presentation of new results from an [O III] 5007 A survey in a search for planetary nebulae (PNe...
The total number of true, likely and possible planetary nebulae (PN) now known in the Milky Way is n...
To date, the planetary nebula (PN) survey of the Deep Sky Hunters collaboration has led to the detec...
Having surveyed ≈ 10% of the sky, we have identified more than 130 PN candidates by surveying multic...
Context. We have carried out a semi-automated search for planetary nebulae (PNe) in the INT photomet...
We have used the Cornish radio catalogue combined with the use of multiwavelength data to identify 6...
We have used the Cornish radio catalogue combined with the use of multiwavelength data to identify 6...
Using ∼ 1,700,000 target- and sky-fiber spectra from the Sloan Digital Sky Survey (SDSS), we have ca...
IPHAS is an ongoing Hα imaging survey of the North Galactic plane. When completed, it is expected to...
Using similar to 1700 000 target- and sky-fibre spectra from the Sloan Digital Sky Survey (SDSS), we...
We present the first results of our search for new, extended planetary nebulae (PNe) based on carefu...
We present the first results of our search for new, extended planetary nebulae (PNe) based on carefu...
We present the key results from an intensive and coordinated ten-year amateur observational programm...
6 pages, 2 figures, 3 tables, accepted for publication in A&AWe have discovered 13 new candidate Pla...
We have developed a method to identify planetary nebula (PN) candidates in imaging data of the Sloan...
The presentation of new results from an [O III] 5007 A survey in a search for planetary nebulae (PNe...
The total number of true, likely and possible planetary nebulae (PN) now known in the Milky Way is n...