Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: EC05415-4919
Coordinates: 05:42:46.78 (h:m:s) -49:18:41.35 (°:':'')
85.6949 (°) -49.3115 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 3.21 ± 0.5
parallax () 0.241 ± 0.035

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 3

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 16.148 0.004 mag
GAIA3.G 16.190 0.003 mag
GAIA3.RP 16.278 0.006 mag
APASS.B 16.172 0.079 mag
APASS.G 16.118 0.050 mag
GAIA2.BP 16.116 0.005 mag
APASS.V 16.297 0.071 mag
APASS.R 16.207 0.050 mag
GAIA2.G 16.215 0.001 mag
GAIA2.RP 16.271 0.009 mag
2MASS.J 16.404 0.102 mag
2MASS.H 16.174 0.187 mag
2MASS.K < 17.021 / mag
WISE.W1 16.683 0.059 mag
WISE.W2 16.647 0.158 mag
WISE.W3 < 12.911 / mag
WISE.W4 < 9.481 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458423.876 2018-11-01 TESS.RED 120.0 622.8
2458451.133 2018-11-28 TESS.RED 120.0 631.5
2458479.158 2018-12-26 TESS.RED 120.0 522.6
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.04 ± 0.16 / 3.04 ± 0.16
M_G (mag) 3.21 ± 0.5 3.21 ± 0.5 /
parallax (mas) 0.241 ± 0.035 0.251 ± 0.058 0.235 ± 0.038
pmdec (mas) 1.119 ± 0.072 1.15 ± 0.13 1.104 ± 0.055
pmra (mas) 6.2 ± 0.069 6.22 ± 0.13 6.192 ± 0.049
Primary
Secondary
content_copy