The 10 parsec sample in the Gaia era | Astronomy & Astrophysics (A&A)

Open Access

Table 2.

G_CODE values for retrieved or estimated G magnitudes.

`G_CODE`	G magnitude	N_obj
2	Retrieved from Gaia DR2	3
3	Retrieved from Gaia EDR3	342
10	Estimated from spectral type ^(a), σ ≈ 0.6 mag	37
20	Estimated from M_G = 25 mag ^(b), lower limit	49

Notes.

^(a)

G magnitude estimated from the absolute magnitude versus spectral type calibration computed as part of the GCNS.

^(b)

G magnitude of late T and Y brown dwarfs too faint for Gaia computed assuming an arbitrarily absolute G magnitude set to 25 mag.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.