Related systems

New Ongoing Finished Rejected

SPEC catalog

Summary

Basic Data

Name: SDSSJ153748.74-020237.5
Coordinates: 15:37:48.74 (h:m:s) -02:02:37.55 (°:':'')
234.4531 (°) -2.0438 (°)
Classification: sdB+MS
Class. type: Spectroscopic
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.26 ± 0.14

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 17, 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 18.311 0.026 mag
GAIA3.G 18.110 0.003 mag
GAIA3.RP 17.797 0.022 mag
GALEX.FUV 17.988 0.650 mag
GALEX.NUV 18.376 0.410 mag
SDSS.U 18.597 0.017 mag
SDSS.G 18.294 0.007 mag
GAIA2.BP 18.264 0.020 mag
SDSS.R 18.164 0.007 mag
GAIA2.G 18.135 0.003 mag
SDSS.I 18.091 0.008 mag
GAIA2.RP 17.776 0.024 mag
SDSS.Z 18.038 0.020 mag
WISE.W1 17.147 0.135 mag
WISE.W2 17.067 0.477 mag
WISE.W3 < 12.329 / mag
WISE.W4 < 8.799 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2452411.374 2002-05-16 SDSS @ SDSS 2.5-M 1900 4504.0 NA 3814 - 9215
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) 0.26 ± 0.14 0.43 ± 0.23 0.15 ± 0.15
pmdec (mas) -7.11 ± 0.6 -8.5 ± 1.2 -6.95 ± 0.13
pmra (mas) -4.13 ± 0.75 -5.3 ± 1.5 -4.01 ± 0.16
Primary
Secondary
content_copy