Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: 2MASSJ15200080+0713488
Coordinates: 15:20:00.81 (h:m:s) +07:13:48.78 (°:':'')
230.0034 (°) +7.2302 (°)
Classification: sdB+MS
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.23 ± 0.32
parallax () 0.504 ± 0.055

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 18, Reduced spectroscopic observations: 2, Spectroscopic raw files: 0, Light curves: 0

Photometric observations

Stilism Reddening Map (Lallement+2018)

Photometry content_copy

Band Value Error Unit
GAIA3.BP 16.187 0.010 mag
GAIA3.G 16.202 0.003 mag
GAIA3.RP 16.154 0.007 mag
SDSS.U 16.017 0.006 mag
SDSS.G 16.122 0.004 mag
GAIA2.BP 16.151 0.018 mag
SDSS.R 16.355 0.005 mag
GAIA2.G 16.220 0.003 mag
SDSS.I 16.482 0.006 mag
GAIA2.RP 16.142 0.015 mag
SDSS.Z 16.605 0.010 mag
2MASS.J 15.944 0.077 mag
2MASS.H 15.701 0.135 mag
2MASS.K < 15.358 / mag
WISE.W1 15.531 0.045 mag
WISE.W2 15.393 0.102 mag
WISE.W3 < 12.552 / mag
WISE.W4 < 9.197 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454614.286 2008-05-27 SDSS spectrograph @ SDSS 2.5-M 1900 3102.0 NA 3809 - 9211
2454628.592 2008-06-11 SDSS spectrograph @ SDSS 2.5-M 1900 8705.0 NA 3809 - 9213
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.34 ± 0.14 / 4.34 ± 0.14
M_G (mag) 5.23 ± 0.32 5.23 ± 0.32 /
parallax (mas) 0.504 ± 0.055 0.634 ± 0.094 0.425 ± 0.057
pmdec (mas) -6.352 ± 0.081 -6.42 ± 0.15 -6.324 ± 0.06
pmra (mas) -2.651 ± 0.081 -2.62 ± 0.15 -2.662 ± 0.059
Primary
Secondary
content_copy