Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ222009.74-092709.9
Coordinates: 22:20:09.74 (h:m:s) -09:27:09.86 (°:':'')
335.0406 (°) -9.4527 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.151 ± 0.049

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 25, Reduced spectroscopic observations: 1, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 15.894 0.004 mag
GAIA3.G 15.824 0.003 mag
GAIA3.RP 15.688 0.005 mag
GALEX.FUV 16.201 0.180 mag
GALEX.NUV 16.488 0.130 mag
SDSS.U 16.477 0.007 mag
APASS.B 16.062 0.078 mag
APASS.G 15.894 0.045 mag
SDSS.G 15.773 0.003 mag
GAIA2.BP 15.893 0.003 mag
APASS.V 15.852 0.051 mag
APASS.R 15.948 0.039 mag
SDSS.R 15.881 0.003 mag
GAIA2.G 15.841 0.001 mag
APASS.I 15.778 0.000 mag
SDSS.I 15.981 0.004 mag
GAIA2.RP 15.692 0.005 mag
SDSS.Z 16.003 0.008 mag
2MASS.J 15.465 0.054 mag
2MASS.H 15.572 0.129 mag
2MASS.K 15.602 0.258 mag
WISE.W1 15.371 0.042 mag
WISE.W2 15.455 0.120 mag
WISE.W3 < 12.560 / mag
WISE.W4 < 8.535 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452206.673 2001-10-24 SDSS @ SDSS 2.5-M 1900 3905.0 NA 3817 - 9185
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 2.1 ± 0.25 / 2.1 ± 0.25
parallax (mas) 0.151 ± 0.049 0.096 ± 0.086 0.18 ± 0.046
pmdec (mas) -14.26 ± 0.55 -9.4 ± 1.1 -14.432 ± 0.038
pmra (mas) 0.14 ± 0.6 2.1 ± 1.2 0.06 ± 0.051
Primary
Secondary
content_copy