[Maxim Usatov]

Light curve from tonight.

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   root-metropsf-lightcurve-1.png
   

[Maxim Usatov]

Just uploaded 35 observations to the database. Thanks to Chris Lloyd for helping me with the V mag field catalog derived from Gaia magnitudes, as APASS DR9 wasn’t faint enough.

Max

JulianDate Filter VarAbsMag VarAbsErr ExpLen CmpStar
2460488.44175 V 16.49 0.09 300.0 Ensemble
2460488.44562 V 16.47 0.09 300.0 Ensemble
2460488.44939 V 16.48 0.09 300.0 Ensemble
2460488.45318 V 16.5 0.09 300.0 Ensemble
2460488.45696 V 16.51 0.09 300.0 Ensemble
2460488.46074 V 16.48 0.1 300.0 Ensemble
2460488.46452 V 16.41 0.1 300.0 Ensemble
2460489.4109 V 16.56 0.13 300.0 Ensemble
2460491.4104 V 16.75 0.1 300.0 Ensemble
2460491.41421 V 16.75 0.1 300.0 Ensemble
2460491.41797 V 16.66 0.1 300.0 Ensemble
2460491.42173 V 16.66 0.09 300.0 Ensemble
2460491.42549 V 16.63 0.09 300.0 Ensemble
2460491.4293 V 16.65 0.1 300.0 Ensemble
2460491.4331 V 16.67 0.1 300.0 Ensemble
2460491.43684 V 16.69 0.1 300.0 Ensemble
2460491.44063 V 16.72 0.09 300.0 Ensemble
2460491.44442 V 16.67 0.09 300.0 Ensemble
2460491.44817 V 16.72 0.08 300.0 Ensemble
2460493.46185 V 16.79 0.09 300.0 Ensemble
2460493.46559 V 16.81 0.09 300.0 Ensemble
2460493.46931 V 16.82 0.1 300.0 Ensemble
2460493.47304 V 16.81 0.11 300.0 Ensemble
2460493.47675 V 16.83 0.1 300.0 Ensemble
2460493.48059 V 16.82 0.1 300.0 Ensemble
2460493.4843 V 16.84 0.1 300.0 Ensemble
2460493.48802 V 16.83 0.1 300.0 Ensemble
2460493.49172 V 16.89 0.1 300.0 Ensemble
2460493.4955 V 16.84 0.1 300.0 Ensemble
2460494.48389 V 16.89 0.1 300.0 Ensemble
2460494.48765 V 16.89 0.1 300.0 Ensemble
2460494.49144 V 16.87 0.1 300.0 Ensemble
2460494.49521 V 16.87 0.1 300.0 Ensemble
2460495.40058 V 16.92 0.1 300.0 Ensemble
2460495.49383 V 16.92 0.08 300.0 Ensemble

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   Screenshot_2024-07-04_16-37-17.png
   

[Maxim Usatov]

Thanks, Ian. How easy it is to produce a false alarm!

[Maxim Usatov]

Thank you very much!

[Maxim Usatov]

Sorry, please ignore the post above. Bad photometry.

[Maxim Usatov]

Looks like the system is bright at about 10.8 – 10.6 V mag and quite active. (Please ignore dim measurements – I think clouds interfered, so the whole ensemble was skewed. I will avoid submitting that to the database.) Can anyone confirm?

Max

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   root-metropsf-lightcurve.png
   

[Maxim Usatov]

Thanks for the pointer. Here’s my view of the scene, Johnson B filter:

T CrB, 2024-06-24 01:18:23.470 UTC, B = 11.72 ± 0.03
Pallas, 2024-06-24 01:18:23.470 UTC, B = 10.31 ± 0.03

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   Screenshot_2024-06-24_22-21-52.png
   

[Maxim Usatov]

Great multi-band series, Ian!

Max

[Maxim Usatov]

Interesting, Ian!

A 0.2 mag bump tonight with subsequent fade.

Max

Attachments:

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   root-metropsf-lightcurve-1.png
   

[Maxim Usatov]

T CrB oscillations tonight.

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   root-metropsf-lightcurve.png
   

[Maxim Usatov]

Great image, Kwong!

Maxim

[Maxim Usatov]

Interesting activity tonight.

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   root-metropsf-lightcurve.png
   

[Maxim Usatov]

Interesting hump tonight.

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   root-metropsf-lightcurve.png
   

[Maxim Usatov]

Couldn’t they pick a more confusing name for the NSR? Thank you very much for the link to ArXiv, Jeremy.

[Maxim Usatov]

Some blue channel data with activity coming in.

Attachments:

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   root-metropsf-lightcurve.png
   

[Maxim Usatov]

Peter, I would be glad to help. How do I contact you off the forum? Can you please share your e-mail?

Max

[Maxim Usatov]

Sorry, where do I apply for a replacement copy? Still don’t have mine.

Thanks!

[Maxim Usatov]

Is there a recording available of Dr. Schaefer’s webinar?

[Maxim Usatov]

This looks really nice and like you guys had a great time. I wish I could join.

Max

[Maxim Usatov]

This happened to me when I was living in Prague – always missing issues.

Max

[Author]

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