CzSkY
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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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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
2025sxk
Tau
03:44:53
+04:03:01
0.0
18.2
2025-08-01
Ia
0.037
18.2
2025-08-01
2025-08-01
AT2025tra
LEDA 3091553
Cet
02:45:15
+08:27:42
0.0
18.2
2025-08-12
0.038256
18.2
2025-08-12
2025-08-12
AT2025tsw
LEDA 877921
Cet
02:11:25
-17:45:47
0.0
18.2
2025-08-13
18.2
2025-08-13
2025-08-13
AT2025uen
Dra
18:21:43
+61:55:03
0.0
18.2
2025-08-16
18.2
2025-08-16
2025-08-16
AT2025uam
anonymous
Gem
07:47:55
+34:02:07
0.0
18.2
2025-08-16
0.015816
18.2
2025-08-16
2025-08-16
AT2025pff
anonymous
Ind
21:04:11
-54:42:04
0.0
18.2
2025-06-28
0.043127
18.2
2025-06-28
2025-06-28
AT2025pee
PGC 009178
Cet
02:25:06
-19:47:52
0.0
18.2
2025-06-27
0.0381
18.2
2025-06-27
2025-06-27
AT2025ozs
LEDA 1061584
Cet
00:46:48
-04:11:34
0.0
18.2
2025-06-21
0.070025
18.2
2025-06-21
2025-06-21
2025osr
LEDA 2037320
Per
02:56:41
+33:42:17
0.0
18.2
2025-06-21
Ia-91T
0.04652
18.2
2025-06-21
2025-06-21
2025ofj
LEDA 3093504
Aqr
23:47:23
-10:46:51
0.0
18.2
2025-06-20
Ia
0.065
18.2
2025-06-20
2025-06-20
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