Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG0209+017
Coordinates: 02:12:26.59 (h:m:s) +01:55:17.56 (°:':'')
33.1108 (°) +1.9215 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 4.51 ± 0.16
parallax () 1.264 ± 0.048

Notes

Aliases

Tags

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visibility

Observations

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

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 14.037 0.003 mag
GAIA3.G 14.171 0.003 mag
GAIA3.RP 14.440 0.004 mag
GALEX.FUV 13.007 0.002 mag
GALEX.NUV 13.378 0.001 mag
SDSS.U 13.744 0.003 mag
APASS.B 14.012 0.084 mag
APASS.G 14.010 0.064 mag
SDSS.G 13.926 0.003 mag
GAIA2.BP 13.981 0.004 mag
APASS.V 14.152 0.044 mag
APASS.R 14.384 0.071 mag
SDSS.R 14.411 0.003 mag
GAIA2.G 14.192 0.001 mag
APASS.I 14.801 0.074 mag
SDSS.I 14.739 0.003 mag
GAIA2.RP 14.441 0.001 mag
SDSS.Z 15.085 0.005 mag
2MASS.J 14.808 0.030 mag
2MASS.H 14.852 0.060 mag
2MASS.K 14.990 0.131 mag
WISE.W1 15.154 0.034 mag
WISE.W2 15.270 0.080 mag
WISE.W3 < 12.873 / mag
WISE.W4 < 9.321 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2457024.959 2015-01-02 LRS @ LAMOST 1500 4500.0 NA 3700 - 9099

Light curves

Light curves

HJD Date Passband Exptime (s) Duration (h)
2458423.876 2018-11-01 TESS.RED 120.0 622.8
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.771 ± 0.033 / 4.771 ± 0.033
M_G (mag) 4.51 ± 0.16 4.51 ± 0.16 /
parallax (mas) 1.264 ± 0.048 1.156 ± 0.086 1.318 ± 0.043
pmdec (mas) -13.078 ± 0.048 -13.297 ± 0.09 -12.995 ± 0.034
pmra (mas) 19.791 ± 0.059 19.75 ± 0.11 19.808 ± 0.046
Primary
Secondary
content_copy