Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: HE2307-0340
Coordinates: 23:10:24.05 (h:m:s) -03:24:01.23 (°:':'')
347.6002 (°) -3.4003 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.04 ± 0.2
parallax () 0.758 ± 0.046

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 23, Reduced spectroscopic observations: 0, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.492 0.004 mag
GAIA3.G 15.587 0.003 mag
GAIA3.RP 15.778 0.004 mag
GALEX.NUV 15.100 0.010 mag
SDSS.U 15.385 0.004 mag
APASS.B 15.499 0.063 mag
APASS.G 15.477 0.024 mag
SDSS.G 15.370 0.003 mag
GAIA2.BP 15.471 0.008 mag
APASS.V 15.588 0.067 mag
APASS.R 15.835 0.050 mag
SDSS.R 15.787 0.004 mag
GAIA2.G 15.607 0.001 mag
SDSS.I 16.080 0.004 mag
GAIA2.RP 15.780 0.004 mag
SDSS.Z 16.383 0.008 mag
2MASS.J 16.027 0.085 mag
2MASS.H 16.049 0.198 mag
2MASS.K < 15.209 / mag
WISE.W1 16.297 0.073 mag
WISE.W2 16.904 0.411 mag
WISE.W3 < 12.338 / mag
WISE.W4 < 8.760 / mag
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.956 ± 0.075 / 4.956 ± 0.075
M_G (mag) 5.04 ± 0.2 5.04 ± 0.2 /
parallax (mas) 0.758 ± 0.046 0.772 ± 0.073 0.748 ± 0.056
pmdec (mas) -9.487 ± 0.049 -9.585 ± 0.088 -9.441 ± 0.041
pmra (mas) -3.879 ± 0.06 -3.92 ± 0.11 -3.86 ± 0.05
Primary
Secondary
content_copy