sun

Sun 2025. 09. 26.

관리자

2025-09-27

Time : 2025.09.26. 11:51 KST

Condition : Seeing 6/10, Cloudy 7/10, Transparency 5/10

Telescope : Takahashi FS-152 (FL/1216 mm) ×0.8 Reducer, Harmonic Equatorial Mount

Camara : ZWO ASI-183MM, stack 129, Exposures 60 s, Gain 200, Exp time 0.53 ms

Accessory : Baader AstroSolar D=3.8 Film, full aperture, Baader Solar Continuum & Contrast Booster Filter

Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2024, Registax V6, Topaz labs

Location : ButterStar Observatory, N37°54′16″, E127°3′33″, 80m

Photographer : 오성진

Ca-K Full Disk

Time : 2025.09.26. 11:57 KST

Telescope : Takahashi FC-100DZ(FL/800 mm), Lunt Ca-K Module(393.4 nm)

Camera : ZWO 183MC, stack 377, Exposures 60 s, Gain 200, Exp time 1.2 ms

H-Alpha Full Disk

Time : 2025.09.26. 12:09 KST

Telescope : Lunt-130 (D=130 mm, F=910 mm) ×0.8 Reducer, Double stack, BF34, Harmonic Mount

Camera : ZWO ASI-183MM, stack 377, Exposures 60 s, Gain 200, Exp time 3.0 ms

Accessory : Contrast Booster Filter

×2 Powermate

1 8

공유2025-09-27 22:09

g=13, f=108
5J2, -16D9, -12D7, -3D14, -17C3, 10C7, -18D11, -10D11, -12D21, 5J4, 4A1, -10J2, -12D16

작성

이호수2025-09-28 18:07

g=10, f=127
4J3, -16D10, 13D12, -4D14, -7D4, 9C8, -19D18, -11E33, 5J7, -11C18

작성

손유하2025-09-29 00:11

g=11, f=81
4J2, -16H6, -12J4, -5D11, -8J3, 10J6, -18C9, -10H11, -13C11, 5J3, -10J2, -13C13

작성

이준민2025-09-29 12:34

g=11, f=103
5J2, -15D15, -5D14, -8C4, 10J6, -20A6, -10D15, -12A15, 5A1, -10J22, -13A9

작성

강동호2025-09-30 00:54

g=10 , f=110
4C5, -15D8, -13D9, -5D13, -8D4, 10H6, -18D14, -13E36, 4J4, -11E21,

작성

경나윤2025-09-30 21:33

g=12, f=133
5J3, -16D11, -13D8, -4D15, -7J3, 10C10, -7D18, -10D13, -11C29, 5C9, 4A1, -11E23

작성

이윤서2025-09-30 22:59

g=13, f=91
5J2, -16D9, -12D5, -3D8, 10C7, -18D10, -10D10, -12D15, 5J4, 4A1, -10J2, -12D18

작성

백지운2025-10-01 00:49

g=11, f=139
4J3, -16D8, -12D11, -4D13, -7C3, 10H8, -18D20, -11D43, 5J7, -11C8, -12D15

작성

2025. 09. 27. Sun 2025. 09. 25.

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