Related systems

New Ongoing Finished Rejected

GAIA catalog

SPEC catalog

Summary

Basic Data

Name: SDSSJ162911.84+204618.1
Coordinates: 16:29:11.84 (h:m:s) +20:46:18.14 (°:':'')
247.2993 (°) +20.7717 (°)
Classification: He-sdO
Class. type: Photometric
Observing Status: New

Parameters

visibility
Parameter Value.
parallax () -0.01 ± 0.1

Notes

Aliases

Tags

Loading...

visibility

Observations

Photometric observations: 15, 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 18.244 0.015 mag
GAIA3.G 18.380 0.003 mag
GAIA3.RP 18.635 0.030 mag
SDSS.U 17.732 0.011 mag
SDSS.G 18.115 0.006 mag
GAIA2.BP 18.154 0.018 mag
SDSS.R 18.618 0.009 mag
GAIA2.G 18.411 0.002 mag
SDSS.I 18.954 0.013 mag
GAIA2.RP 18.646 0.028 mag
SDSS.Z 19.168 0.046 mag
WISE.W1 17.734 0.205 mag
WISE.W2 < 17.314 / mag
WISE.W3 < 12.595 / mag
WISE.W4 < 8.736 / mag

Spectroscopic observations

Reduced spectra

HJD Date Instrument Resolution Exp time (s) SNR Range (Å)
2453224.648 2004-08-07 SDSS spectrograph @ SDSS 2.5-M 1900 2700.0 NA 3818 - 9185
Parameter AVG Gaia DR2 Gaia DR3
System
parallax (mas) -0.01 ± 0.1 0.03 ± 0.16 -0.04 ± 0.13
pmdec (mas) -2.47 ± 0.13 -2.56 ± 0.23 -2.43 ± 0.12
pmra (mas) -2.62 ± 0.14 -2.86 ± 0.25 -2.5 ± 0.12
Primary
Secondary
content_copy