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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
AT2025maz
Dra
19:30:41
+67:03:30
0.0
20.9
2025-05-23
20.9
2025-05-23
2025-05-23
AT2025lgm
Dra
19:31:23
+67:27:17
0.0
20.4
2025-05-16
20.4
2025-05-16
2025-05-16
AT2025kxw
LEDA 2702270
Dra
12:59:44
+67:33:58
0.0
20.1
2025-05-16
0.16036
20.1
2025-05-16
2025-05-16
AT2025lwg
LEDA 2708144
UMa
09:23:06
+67:54:31
0.0
18.9
2025-05-24
0.039345
18.9
2025-05-24
2025-05-24
AT2025llt
anonymous
Dra
18:56:28
+67:59:14
0.0
20.2
2025-05-21
20.2
2025-05-21
2025-05-21
AT2025lga
LEDA 2712829
Dra
13:08:23
+68:08:52
0.0
18.8
2025-05-22
0.058052
18.8
2025-05-22
2025-05-22
2025lga
LEDA 2712829
Dra
13:08:23
+68:08:52
0.0
18.8
2025-05-22
Ia
0.05
18.8
2025-05-22
2025-05-22
AT2025kyv
M81
UMa
09:55:26
+69:03:23
33.7E 31.1S
18.9
2025-05-21
-0.00016
18.9
2025-05-21
2025-05-21
Nova M81 2025-05b?
M81
UMa
09:55:23
+69:07:54
50.0E 240.0N
19.6
2025-05-27
19.6
2025-05-27
2025-05-27
AT2025mlk
M81
UMa
09:55:23
+69:07:55
52.1E 240.2N
19.6
2025-05-27
19.6
2025-05-27
2025-05-27
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