Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: PG1608+374
Coordinates: 16:10:23.39 (h:m:s) +37:13:15.99 (°:':'')
242.5975 (°) +37.2211 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () 0.222 ± 0.039

Notes

Aliases

Tags

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visibility

Observations

Photometric observations: 16, 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 16.636 0.005 mag
GAIA3.G 16.790 0.003 mag
GAIA3.RP 17.116 0.009 mag
GALEX.NUV 15.465 0.004 mag
SDSS.U 16.111 0.005 mag
SDSS.G 16.520 0.004 mag
GAIA2.BP 16.531 0.010 mag
SDSS.R 17.045 0.005 mag
GAIA2.G 16.817 0.002 mag
SDSS.I 17.451 0.006 mag
GAIA2.RP 17.110 0.008 mag
SDSS.Z 17.763 0.020 mag
WISE.W1 16.785 0.069 mag
WISE.W2 16.896 0.277 mag
WISE.W3 < 13.100 / mag
WISE.W4 < 9.695 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2456091.500 2012-06-13 BOSS @ SDSS 2.5-M 1900 5405.0 NA 3586 - 10344
Parameter AVG Gaia DR2 Gaia DR3
System
absolute_g_mag (mag) 3.93 ± 0.18 / 3.93 ± 0.18
parallax (mas) 0.222 ± 0.039 0.164 ± 0.061 0.268 ± 0.049
pmdec (mas) -21.51 ± 0.07 -21.5 ± 0.12 -21.517 ± 0.061
pmra (mas) -8.434 ± 0.06 -8.43 ± 0.11 -8.434 ± 0.053
Primary
Secondary
content_copy