Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SB395
Coordinates: 00:59:11.64 (h:m:s) -18:18:00.44 (°:':'')
14.7985 (°) -18.3001 (°)
Classification: sdB
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 0.117 ± 0.05
parallax () 0.318 ± 0.038

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 12.437 0.003 mag
GAIA3.G 12.505 0.003 mag
GAIA3.RP 12.647 0.004 mag
GALEX.FUV 12.992 0.006 mag
GALEX.NUV 12.745 0.003 mag
APASS.B 12.423 0.030 mag
APASS.G 12.395 0.020 mag
GAIA2.BP 12.408 0.004 mag
APASS.V 12.530 0.016 mag
APASS.R 12.703 0.016 mag
GAIA2.G 12.525 0.001 mag
APASS.I 12.962 0.036 mag
GAIA2.RP 12.648 0.002 mag
2MASS.J 12.827 0.023 mag
2MASS.H 12.872 0.026 mag
2MASS.K 12.959 0.029 mag
WISE.W1 12.952 0.024 mag
WISE.W2 13.039 0.033 mag
WISE.W3 < 12.469 / mag
WISE.W4 < 9.253 / 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) -0.04 ± 0.14 / -0.04 ± 0.14
M_G (mag) 0.117 ± 0.05 0.117 ± 0.05 /
parallax (mas) 0.318 ± 0.038 0.33 ± 0.061 0.31 ± 0.045
pmdec (mas) -9.33 ± 0.5 -12.3 ± 1.0 -9.175 ± 0.051
pmra (mas) -2.0 ± 0.5 -3.4 ± 1.0 -1.936 ± 0.045
Primary
Secondary
content_copy