rho Cas campaign - AAVSO Alert Notice 746

Affiliation

American Association of Variable Star Observers (AAVSO)

Fri, 06/18/2021 - 16:17

AAVSO Alert Notice 746 announces an observing campaign (spectroscopy, photometry, visual observations) on the yellow hypergiant rho Cas. Please see the notice for details and observing instructions.

There are threads for this campaign under the following forums:

- Campaigns and Observation Reports: https://www.aavso.org/rho-cas-campaign
- Spectroscopy: https://www.aavso.org/rho-cas

Please subscribe to these threads if you are participating in the campaign so you can be updated by the astronomer and by HQ. Join in the discussion or ask questions there!

Many thanks, and Good observing,

Elizabeth O. Waagen, AAVSO HQ

rho Cas campaign - AAVSO Alert Notice 746

Announcement: New Forums

We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.

Announcement: New Forums

Announcement: New Applications

rho Cas campaign - AAVSO Alert Notice 746 Announcement: New Forums We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.

Announcement: New Forums

Announcement: New Applications

rho Cas campaign - AAVSO Alert Notice 746

Announcement: New Forums

We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.