Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1421+150
Coordinates: 14:23:30.69 (h:m:s) +14:48:31.78 (°:':'')
215.8779 (°) +14.8088 (°)
Classification: sdB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 1.92 ± 0.57
parallax () 0.211 ± 0.032

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 15.202 0.004 mag
GAIA3.G 15.264 0.003 mag
GAIA3.RP 15.341 0.004 mag
GALEX.FUV 14.102 0.012 mag
GALEX.NUV 14.518 0.006 mag
SDSS.U 15.006 0.004 mag
APASS.B 15.220 0.027 mag
APASS.G 15.188 0.019 mag
SDSS.G 15.107 0.003 mag
GAIA2.BP 15.164 0.010 mag
APASS.V 15.340 0.033 mag
APASS.R 15.515 0.121 mag
SDSS.R 15.437 0.004 mag
GAIA2.G 15.284 0.001 mag
APASS.I 15.808 0.050 mag
SDSS.I 15.667 0.004 mag
GAIA2.RP 15.343 0.003 mag
SDSS.Z 15.867 0.006 mag
2MASS.J 15.279 0.039 mag
2MASS.H 15.177 0.079 mag
2MASS.K 15.170 0.129 mag
WISE.W1 15.231 0.036 mag
WISE.W2 15.360 0.088 mag
WISE.W3 < 12.829 / mag
WISE.W4 < 9.303 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454232.830 2007-05-12 SDSS spectrograph @ SDSS 2.5-M 1900 3303.0 NA 3809 - 9194
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 1.88 ± 0.16 / 1.88 ± 0.16
M_G (mag) 1.92 ± 0.57 1.92 ± 0.57 /
parallax (mas) 0.211 ± 0.032 0.212 ± 0.056 0.211 ± 0.034
pmdec (mas) -3.642 ± 0.051 -3.534 ± 0.096 -3.682 ± 0.035
pmra (mas) -2.286 ± 0.061 -2.27 ± 0.12 -2.29 ± 0.041
Primary
Secondary
content_copy