GP Orionis spectral class

Tue, 03/08/2022 - 22:25

Hello. 

Is there a spectroscopist who can study the spectral class of a mysterious star called GP Orionis?

Some of my sources say it is an M0, M2, SC7/8 or C8 star. 

I have not observed GP Ori yet. 

But I plan to in about a week's time.

This AAVSO website have plunged for C8 which is exceptionally rare type of carbon star. 

I would be delighted to hear from anyone here on AAVSO. 

Thank you from Aubrey. (Gath) 

GP Orionis

I'll give you all another 7 days to reply on the above post. 

Am I putting it in the wrong forum?

I just do not know. 

Aubrey. 

Affiliation
American Association of Variable Star Observers (AAVSO)
Use Spectroscopy forum

Hello Aubrey,

I would recommend you post to the Spectroscopy forum.

Good observing,

Elizabeth