Open Access

Table 1

2MASS J05422123+2236471 photometry.

Torres et al. (1995) U B V R I
15.35 14.75 13.12 12.01 10.91

Catalogs B V g r i

UCAC4(a) 14.73 13.22 12.45 11.55
APASS DR 10 14.71 13.05 13.93 12.42 11.56
Tycho 2 12.05 11.44
GSC-2.3(b) 12.23 11.51
PS1 13.79 13.34 12.04

Gaia G BP RP Plx

DR1 11.92
DR2 12.14 13.31 11.05 0.6496
EDR3 and DR3 12.12 13.29 11.04 0.7163

Notes. (a)UCAC4 catalog uses photometry data from APASS DR9. (b)The photometry in the GSC-2.3 catalog is based on photographic plates.

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