Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ163834.69+265110.2
Coordinates: 16:38:34.68 (h:m:s) +26:51:10.22 (°:':'')
249.6445 (°) +26.8528 (°)
Classification: sdOB
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
M_G (mag) 5.01 ± 0.43
parallax () 0.326 ± 0.049

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 11, 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 16.902 0.006 mag
GAIA3.G 17.013 0.003 mag
GAIA3.RP 17.270 0.010 mag
SDSS.U 16.558 0.006 mag
SDSS.G 16.801 0.004 mag
GAIA2.BP 16.833 0.011 mag
SDSS.R 17.234 0.005 mag
GAIA2.G 17.044 0.001 mag
SDSS.I 17.573 0.007 mag
GAIA2.RP 17.265 0.012 mag
SDSS.Z 17.935 0.023 mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2454553.864 2008-03-28 SDSS spectrograph @ SDSS 2.5-M 1900 4801.0 NA 3826 - 9204
2455686.500 2011-05-05 BOSS @ SDSS 2.5-M 1900 4504.0 NA 3595 - 10356
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 4.21 ± 0.22 / 4.21 ± 0.22
M_G (mag) 5.01 ± 0.43 5.01 ± 0.43 /
parallax (mas) 0.326 ± 0.049 0.391 ± 0.078 0.274 ± 0.061
pmdec (mas) -4.987 ± 0.086 -4.94 ± 0.16 -5.006 ± 0.062
pmra (mas) -2.766 ± 0.066 -2.83 ± 0.12 -2.736 ± 0.057
Primary
Secondary
content_copy