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Deepsky
Supernovae
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A ... B
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U ... V
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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
AT2025spt
anonymous
UMa
11:18:59
+54:15:44
0.0
19.6
2025-07-25
0.104627
19.6
2025-07-25
2025-07-25
AT2025wyb
anonymous
Boo
14:42:51
+54:13:19
0.0
19.4
2025-09-05
19.4
2025-09-05
2025-09-05
AT2025wnj
anonymous
Dra
17:09:20
+54:07:57
0.0
20.2
2025-08-29
20.2
2025-08-29
2025-08-29
AT2025spe
Dra
16:38:34
+54:07:45
0.0
20.6
2025-07-28
20.6
2025-07-28
2025-07-28
2025qtt
UGC 11453
Cyg
19:31:06
+54:06:03
0.0
18.1
2025-08-21
II
0.012839
16.3
2025-07-16
2025-07-11
AT2025tqi
LEDA 2455740
Cas
00:18:06
+53:57:34
0.0
19.2
2025-08-11
0.048848
19.2
2025-08-11
2025-08-11
2025tqi
LEDA 2455740
Cas
00:18:06
+53:57:34
0.0
19.2
2025-08-11
Ia
0.04
19.2
2025-08-11
2025-08-11
2025sno
anonymous
Per
01:30:06
+53:52:02
0.0
19.7
2025-07-29
Ia
0.053
19.7
2025-07-29
2025-07-29
AT2025wgn
LEDA 2449623
UMa
08:48:44
+53:44:45
0.0
18.6
2025-08-29
0.083057
18.6
2025-08-29
2025-08-29
AT2025sto
anonymous
Dra
16:10:46
+53:44:32
0.0
21.7
2025-07-28
0.189825
21.7
2025-07-28
2025-07-28
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