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Deepsky
Supernovae
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U ... V
Ursa Major
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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
AT2025sdv
LEDA 2699527
Dra
17:50:14
+67:24:17
0.0
19.5
2025-07-25
0.091586
19.5
2025-07-25
2025-07-25
AT2025sir
LEDA 2774316
Cep
23:05:13
+77:38:03
0.0
19.5
2025-07-26
0.058234
19.5
2025-07-26
2025-07-26
AT2025sio
Boo
15:24:21
+34:17:45
0.0
19.5
2025-07-26
19.5
2025-07-26
2025-07-26
AT2025sij
LEDA 1286313
Vir
12:41:55
+05:37:01
0.0
19.5
2025-07-26
0.064373
19.5
2025-07-26
2025-07-26
AT2025snm
anonymous
Lyr
18:35:58
+34:02:54
0.0
19.5
2025-07-28
0.125077
19.5
2025-07-28
2025-07-28
AT2025snj
anonymous
Peg
23:54:41
+18:22:03
0.0
19.5
2025-07-29
0.091093
19.5
2025-07-29
2025-07-29
AT2025sqt
Peg
23:39:30
+24:30:26
0.0
19.5
2025-07-30
19.5
2025-07-30
2025-07-30
AT2025swf
Aql
20:01:46
+11:05:36
0.0
19.5
2025-08-01
19.5
2025-08-01
2025-08-01
AT2025sta
Col
06:34:41
-35:06:37
0.0
19.5
2025-07-29
19.5
2025-07-29
2025-07-29
AT2025srq
LEDA 1941556
UMa
11:22:17
+31:19:04
0.0
19.5
2025-07-25
0.084469
19.5
2025-07-25
2025-07-25
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