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Deepsky
Supernovae
Choose Constellation
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A ... B
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U ... V
Ursa Major
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Vulpecula
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
AT2025snu
LEDA 1169737
Psc
23:17:07
+00:34:48
0.0
20.5
2025-07-24
0.118726
20.5
2025-07-24
2025-07-24
AT2025sns
PsA
21:51:37
-27:14:52
0.0
20.5
2025-07-26
20.5
2025-07-26
2025-07-26
AT2025spi
anonymous
PsA
21:46:52
-25:31:36
0.0
20.6
2025-07-24
20.6
2025-07-24
2025-07-24
AT2025spe
Dra
16:38:34
+54:07:45
0.0
20.6
2025-07-28
20.6
2025-07-28
2025-07-28
AT2025spl
Del
20:19:15
+14:30:13
0.0
20.7
2025-07-25
20.7
2025-07-25
2025-07-25
AT2025spf
Aql
19:57:47
-09:02:05
0.0
20.7
2025-07-20
20.7
2025-07-20
2025-07-20
AT2025snw
LEDA 167537
Lac
22:00:48
+43:30:44
0.0
20.7
2025-07-23
0.031128
20.7
2025-07-23
2025-07-23
AT2025snv
Dra
19:06:16
+65:39:24
0.0
20.7
2025-07-27
20.7
2025-07-27
2025-07-27
AT2025spp
anonymous
Peg
22:53:34
+10:07:09
0.0
20.8
2025-07-27
20.8
2025-07-27
2025-07-27
AT2025sph
LEDA 1043253
Aqr
22:19:15
-05:33:07
0.0
20.8
2025-07-27
20.8
2025-07-27
2025-07-27
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