IC 417 is in the Galactic Plane, and likely part of the Aur OB2 association; it is ~2 kpc away. Stock 8
is one of the densest cluster constituents; off of it to the East, there is a 'Nebulous Stream' (NS) that
is dramatic in the infrared (IR). We have assembled a list of literature-identified young stellar objects
(YSOs), new candidate YSOs from the NS, and new candidate YSOs from IR excesses. We vetted this
list via inspection of the images, spectral energy distributions (SEDs), and color-color/color-magnitude
diagrams. We placed the 710 surviving YSOs and candidate YSOs in ranked bins, nearly two-thirds
of which have more than 20 points defining their SEDs. The lowest-ranked bins include stars that are
confused, or likely carbon stars. There are 503 in the higher-ranked bins; half are SED Class III, and
~40% are SED Class II.
If you use IC 417 data, please cite both the journal article Rebull et al.
(2023) and the dataset Digital Object Identifier (DOI): 10.26131/IRSA557.
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IC 417 Overview
IRSA Catalog Search Tool: IC 417