Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PHL820
Coordinates: 00:44:57.14 (h:m:s) -12:28:55.45 (°:':'')
11.2381 (°) -12.4821 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.54 ± 0.2
parallax () 0.727 ± 0.041

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 1

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.148 0.003 mag
GAIA3.G 15.281 0.003 mag
GAIA3.RP 15.543 0.005 mag
GALEX.FUV 14.116 0.009 mag
GALEX.NUV 14.435 0.006 mag
APASS.B 15.107 0.027 mag
APASS.G 15.084 0.015 mag
GAIA2.BP 15.093 0.005 mag
APASS.V 15.286 0.030 mag
APASS.R 15.470 0.050 mag
GAIA2.G 15.295 0.001 mag
APASS.I 15.751 0.050 mag
GAIA2.RP 15.541 0.004 mag
2MASS.J 15.750 0.084 mag
2MASS.H 16.123 0.235 mag
2MASS.K < 15.815 / mag
WISE.W1 16.208 0.062 mag
WISE.W2 16.206 0.206 mag
WISE.W3 < 12.506 / mag
WISE.W4 < 9.052 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458395.709 2018-10-04 TESS.RED 120.0 656.4
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.636 ± 0.068 / 4.636 ± 0.068
M_G (mag) 4.54 ± 0.2 4.54 ± 0.2 /
parallax (mas) 0.727 ± 0.041 0.706 ± 0.064 0.743 ± 0.05
pmdec (mas) -3.249 ± 0.042 -3.144 ± 0.066 -3.331 ± 0.051
pmra (mas) 3.352 ± 0.089 3.4 ± 0.16 3.332 ± 0.076
Primary
Secondary
content_copy