Fig. 3.

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DR3 YSO sample (red dots) and the KYSO objects (blue dots) presented in Hammer-Aitoff projection in Galactic coordinates. The KYSO sample is heavily biased as it lists sources from well studied star forming regions, while Gaia is an unbiased all-sky survey, and therefore Gaia DR3 YSO candidates can be seen in all directions. YSO candidates are seen at high Galactic latitudes (|b|≥30°), their number is 940, which is only 1.2% of all the candidates. The median distance of these high-latitude sources is 363.6 pc, and 95% of them are within a distance of 869.4 pc.
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