Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: LB1710
Coordinates: 04:11:02.17 (h:m:s) -50:50:52.05 (°:':'')
62.7590 (°) -50.8478 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.08 ± 0.15
parallax () 0.589 ± 0.025

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 20, 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 15.239 0.004 mag
GAIA3.G 15.377 0.003 mag
GAIA3.RP 15.660 0.005 mag
GALEX.FUV 14.140 0.014 mag
GALEX.NUV 14.448 0.009 mag
APASS.B 15.204 0.053 mag
APASS.G 15.486 0.683 mag
GAIA2.BP 15.195 0.008 mag
APASS.V 15.399 0.085 mag
APASS.R 15.604 0.056 mag
GAIA2.G 15.394 0.001 mag
APASS.I 16.072 0.050 mag
GAIA2.RP 15.655 0.003 mag
2MASS.J 16.028 0.097 mag
2MASS.H 16.332 0.270 mag
2MASS.K 15.536 0.208 mag
WISE.W1 16.423 0.047 mag
WISE.W2 16.668 0.154 mag
WISE.W3 < 13.241 / mag
WISE.W4 < 9.669 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458395.709 2018-10-04 TESS.RED 120.0 656.4
2458423.876 2018-11-01 TESS.RED 120.0 622.8
2458451.133 2018-11-28 TESS.RED 120.0 631.5
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.36 ± 0.053 / 4.36 ± 0.053
M_G (mag) 4.08 ± 0.15 4.08 ± 0.15 /
parallax (mas) 0.589 ± 0.025 0.547 ± 0.037 0.626 ± 0.033
pmdec (mas) 15.605 ± 0.048 15.627 ± 0.081 15.591 ± 0.052
pmra (mas) 10.934 ± 0.041 10.942 ± 0.069 10.928 ± 0.046
Primary
Secondary
content_copy