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Deepsky
Supernovae
Choose Constellation
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A ... B
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S ... T
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U ... V
Ursa Major
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Vela
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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
AT2025swd
Peg
22:34:21
+11:58:42
0.0
17.7
2025-07-31
17.7
2025-07-31
2025-07-31
AT2025swe
anonymous
Peg
21:29:55
+04:31:51
0.0
18.7
2025-08-01
18.7
2025-08-01
2025-08-01
AT2025swf
Aql
20:01:46
+11:05:36
0.0
19.5
2025-08-01
19.5
2025-08-01
2025-08-01
AT2025swg
anonymous
Eri
03:39:18
-04:37:07
0.0
18.4
2025-07-29
18.4
2025-07-29
2025-07-29
AT2025swh
And
01:52:52
+47:09:07
0.0
19.2
2025-07-31
19.2
2025-07-31
2025-07-31
AT2025swi
LEDA 190781
Aqr
21:55:32
-06:54:05
0.0
20.6
2025-07-26
0.102958
20.6
2025-07-26
2025-07-26
AT2025swj
Aqr
22:30:45
-01:08:23
0.0
21.0
2025-07-29
21.0
2025-07-29
2025-07-29
AT2025swk
KUG 1421+241
Boo
14:24:11
+23:54:46
0.0
19.2
2025-08-01
0.035962
19.2
2025-08-01
2025-08-01
AT2025swl
anonymous
Psc
00:11:54
-01:44:46
0.0
20.1
2025-07-31
20.1
2025-07-31
2025-07-31
AT2025swm
anonymous
Psc
00:14:08
+10:23:22
0.0
20.2
2025-07-31
20.2
2025-07-31
2025-07-31
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