Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: GD1453
Coordinates: 01:25:22.29 (h:m:s) -33:15:09.67 (°:':'')
21.3429 (°) -33.2527 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.93 ± 0.21
parallax () 0.679 ± 0.04

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 16, 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 15.525 0.003 mag
GAIA3.G 15.683 0.003 mag
GAIA3.RP 15.986 0.005 mag
GALEX.FUV 14.523 0.013 mag
GALEX.NUV 14.594 0.008 mag
APASS.B 15.484 0.044 mag
APASS.G 15.510 0.033 mag
GAIA2.BP 15.454 0.006 mag
APASS.V 15.663 0.030 mag
APASS.R 15.948 0.047 mag
GAIA2.G 15.697 0.001 mag
APASS.I 16.018 0.051 mag
GAIA2.RP 15.982 0.002 mag
2MASS.J 16.105 0.090 mag
2MASS.H < 16.815 / mag
2MASS.K < 15.586 / 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) 4.79 ± 0.069 / 4.79 ± 0.069
M_G (mag) 4.93 ± 0.21 4.93 ± 0.21 /
parallax (mas) 0.679 ± 0.04 0.702 ± 0.066 0.663 ± 0.046
pmdec (mas) -0.575 ± 0.036 -0.552 ± 0.064 -0.586 ± 0.031
pmra (mas) 13.949 ± 0.045 14.01 ± 0.08 13.918 ± 0.04
Primary
Secondary
content_copy