K.Oya さんの作品

C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
K.Oya
C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
K.Oya
13P/Olbers
13P/Olbers
K.Oya
C/2023 V4 (Camarasa-Duszanowicz)
C/2023 V4 (Camarasa-Duszanowicz)
K.Oya
C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
K.Oya
W63 (SNR G082.2+05.3)
W63 (SNR G082.2+05.3)
K.Oya
ISSの太陽面通過
ISSの太陽面通過
K.Oya
C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
K.Oya
M57
M57
K.Oya
NGC6742
NGC6742
K.Oya
NGC6058
NGC6058
K.Oya
小惑星 2024 HP
小惑星 2024 HP
K.Oya
NGC6543 キャッツアイ星雲
NGC6543 キャッツアイ星雲
K.Oya
NGC4631 NGC4656
NGC4631 NGC4656
K.Oya
NGC4244 銀の針銀河
NGC4244 銀の針銀河
K.Oya
NGC5394 NGC5395
NGC5394 NGC5395
K.Oya
NGC4395
NGC4395
K.Oya
PK164+31.1 ヘッドホン星雲
PK164+31.1 ヘッドホン星雲
K.Oya
PK221+46.1 (EGB 6)
PK221+46.1 (EGB 6)
K.Oya
C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
K.Oya
144P/Kushida
144P/Kushida
K.Oya
29P/Schwassmann-Wachmann
29P/Schwassmann-Wachmann
K.Oya
C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
K.Oya
PR