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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
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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
AT2025gsf
anonymous
CVn
12:18:39
+47:06:27
0.0
16.9
2025-04-04
16.9
2025-04-04
2025-04-04
AT2025gti
NGC 3521
Leo
11:05:52
-00:02:50
0.0
17.0
2025-04-04
0.002665
17.0
2025-04-04
2025-04-04
AT2025gtd
Hya
08:24:52
+02:53:39
0.0
18.1
2025-04-04
18.1
2025-04-04
2025-04-04
AT2025gsq
Cen
13:19:37
-33:34:27
0.0
18.5
2025-04-02
18.5
2025-04-02
2025-04-02
AT2025gsk
Lib
15:12:07
-14:37:50
0.0
18.5
2025-04-04
18.5
2025-04-04
2025-04-04
AT2025gsx
LEDA 292789
Pav
21:02:41
-67:41:11
0.0
18.7
2025-04-02
0.078092
18.7
2025-04-02
2025-04-02
AT2025gtc
LEDA 1341727
Boo
15:06:00
+08:12:38
0.0
19.0
2025-04-04
0.081457
19.0
2025-04-04
2025-04-04
AT2025gta
anonymous
Pav
20:03:40
-61:55:08
0.0
19.0
2025-04-02
0.087447
19.0
2025-04-02
2025-04-02
AT2025gsw
LEDA 204545
Aql
19:37:02
-06:33:49
0.0
19.1
2025-04-03
0.056619
19.1
2025-04-03
2025-04-03
AT2025gsl
anonymous
Boo
14:46:13
+33:40:41
0.0
19.1
2025-04-04
19.1
2025-04-04
2025-04-04
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