CzSkY
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Deepsky
Supernovae
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Constellation
Max latest mag
Declination min
SN designation
SN
Host Galaxy
RA
Dec
Offset
Latest Mag
Latest Observed
Type
z
Max Mag
Max Mag Date
First Observed
2025osr
LEDA 2037320
Per
02:56:41
+33:42:17
0.0
20.0
2025-08-18
Ia-91T
0.04652
17.5
2025-07-05
2025-06-21
AT2025wwn
LEDA 1564688
Ari
02:50:39
+18:36:39
0.0
19.2
2025-09-04
0.046586
19.2
2025-09-04
2025-09-04
AT2025wka
anonymous
Cyg
21:40:59
+45:02:07
0.0
20.2
2025-08-27
0.046677
20.2
2025-08-27
2025-08-27
2025wyq
Tri
01:59:56
+35:27:29
0.0
21.0
2025-09-01
Ia
0.047
21.0
2025-09-01
2025-09-01
AT2025upb
LEDA 89885
And
00:45:00
+43:31:04
0.0
19.8
2025-08-17
0.047093
19.8
2025-08-17
2025-08-17
AT2025tpq
CGCG 388-031
Cet
02:31:20
+01:50:16
0.0
20.7
2025-08-10
0.047119
20.7
2025-08-10
2025-08-10
AT2025viw
LEDA 680222
Col
05:32:19
-33:09:08
0.0
20.2
2025-08-24
0.047583
20.2
2025-08-24
2025-08-24
2025tqj
Dra
18:00:19
+61:31:39
0.0
18.9
2025-08-12
II
0.047589
18.9
2025-08-12
2025-08-12
AT2025ufk
anonymous
Cen
13:23:31
-31:47:17
0.0
18.1
2025-08-17
0.047936
18.1
2025-08-17
2025-08-17
2025udj
LEDA 93294
Cet
00:43:10
-09:38:23
0.0
20.9
2025-08-05
Ia
0.048
20.9
2025-08-05
2025-08-05
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