Custom filter

[kittipongwangnok]

I would like to ask about the custom filter for PHOEBE. For example, I want to use 2MASS:J filter. Can we do that?

[aprsa]

Not easily, no. Our SEDs span 900A to 4um. Any passbands that are redder than 4 microns cannot be easily supported. We would need to extend model atmosphere SEDs past 4um and, for that, we would need reliable FIR line lists. In the absence of such lists, the best we could do is blackbody models. Those would be easy to generate.

[kittipongwangnok]

Thank you for the clarification. Best regards, Kittipong

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On Tue, Mar 11, 2025 at 9:26 PM Andrej Prsa ***@***.***> wrote: Not easily, no. Our SEDs span 900A to 4um. Any passbands that are redder than 4 microns cannot be easily supported. We would need to extend model atmosphere SEDs past 4um and, for that, we would need reliable FIR line lists. In the absence of such lists, the best we could do is blackbody models. Those would be easy to generate. — Reply to this email directly, view it on GitHub <#1014 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ALO4C3EOIUI3PMZ6SIWVIBL2T3XC3AVCNFSM6AAAAABYXZHDWWVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTENBWGI3DSOI> . You are receiving this because you authored the thread.Message ID: ***@***.*** com>

-- Kittipong Wangnok +6684 828 6505 School of Physics Institute of Science Suranaree University of Technology

[kittipongwangnok]

I would like to inquire further about the custom filters. I possess data in the ASAS-SN-g, ASAS-SN-V, ATLAS-c, and ATLAS-o bands. Is it possible for me to upload the transmission profile of these filter sets from SVO and model it using PHOEBE? Thank you for your assistance.