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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
Ursa Minor
Vela
Virgo
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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
AT2025sob
UMi
16:15:23
+71:00:21
0.0
19.7
2025-07-25
19.7
2025-07-25
2025-07-25
AT2025shb
Aql
20:02:04
-04:37:22
0.0
19.7
2025-07-25
19.7
2025-07-25
2025-07-25
AT2025sds
LEDA 1446779
Peg
00:07:03
+14:00:38
0.0
19.7
2025-07-25
0.085919
19.7
2025-07-25
2025-07-25
AT2025siv
And
00:01:05
+32:02:59
0.0
19.8
2025-07-25
19.8
2025-07-25
2025-07-25
AT2025ssv
anonymous
Lup
15:30:51
-37:34:57
0.0
19.9
2025-07-25
0.127
19.9
2025-07-25
2025-07-25
AT2025sev
anonymous
Dra
17:35:06
+64:05:10
0.0
19.9
2025-07-25
19.9
2025-07-25
2025-07-25
AT2025ser
LEDA 2044653
Boo
14:46:36
+34:08:52
0.0
19.9
2025-07-25
0.070521
19.9
2025-07-25
2025-07-25
AT2025sdq
LEDA 1304262
Psc
00:08:35
+06:37:06
0.0
19.9
2025-07-25
0.079652
19.9
2025-07-25
2025-07-25
2025scx
LEDA 1386010
Boo
15:08:00
+10:53:31
0.0
19.9
2025-07-25
Ia
0.08
19.9
2025-07-25
2025-07-25
AT2025sgw
LEDA 2233702
Boo
15:09:33
+43:58:44
0.0
20.0
2025-07-25
0.154456
20.0
2025-07-25
2025-07-25
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