Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: EC20485-3648
Coordinates: 20:51:45.64 (h:m:s) -36:36:54.91 (°:':'')
312.9402 (°) -36.6153 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 2.465 ± 0.05
parallax () 0.547 ± 0.024

Notes

Aliases

Tags

Loading...

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 14.138 0.003 mag
GAIA3.G 14.016 0.003 mag
GAIA3.RP 13.776 0.004 mag
GALEX.FUV 13.978 0.010 mag
GALEX.NUV 14.346 0.005 mag
APASS.B 14.321 0.033 mag
APASS.G 14.170 0.041 mag
GAIA2.BP 14.125 0.003 mag
APASS.V 14.087 0.032 mag
APASS.R 14.097 0.040 mag
GAIA2.G 14.031 0.000 mag
APASS.I 14.099 0.030 mag
GAIA2.RP 13.783 0.001 mag
2MASS.J 13.441 0.027 mag
2MASS.H 13.219 0.028 mag
2MASS.K 13.210 0.037 mag
WISE.W1 13.199 0.025 mag
WISE.W2 13.134 0.030 mag
WISE.W3 12.605 0.533 mag
WISE.W4 < 9.000 / mag

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458339.235 2018-08-08 TESS.RED 120.0 669.2
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.832 ± 0.039 / 2.832 ± 0.039
M_G (mag) 2.465 ± 0.05 2.465 ± 0.05 /
parallax (mas) 0.547 ± 0.024 0.486 ± 0.042 0.58 ± 0.022
pmdec (mas) -13.3 ± 1.6 -13.8 ± 3.2 -13.264 ± 0.018
pmra (mas) 6.5 ± 1.6 8.1 ± 3.2 6.464 ± 0.023
Primary
Secondary
content_copy