CzSkY
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Deepsky
Supernovae
Choose Constellation
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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
2025fel
CGCG 285-015
Lyn
07:08:39
+61:18:18
0.5W 0.2S
17.2
2025-05-09
Ia
0.025386
15.6
2025-05-15
2025-03-21
2025hlm
NGC 2340
Lyn
07:11:11
+50:10:27
0.0
17.2
2025-05-09
Ia-91bg
0.019764
16.9
2025-05-02
2025-04-16
AT2025kfw
LEDA 2240350
Lyn
08:20:02
+44:15:50
0.0
19.1
2025-05-09
0.02332
19.1
2025-05-09
2025-05-09
AT2025khc
LEDA 2173330
Lyn
09:04:06
+40:56:45
0.0
19.9
2025-05-08
0.118156
19.9
2025-05-08
2025-05-08
AT2025kuh
anonymous
Lyn
07:54:16
+44:01:18
0.0
19.5
2025-05-09
19.5
2025-05-09
2025-05-09
AT2025kxi
Lyn
08:56:02
+39:21:36
0.0
18.8
2025-05-21
18.8
2025-05-21
2025-05-21
AT2025kxj
anonymous
Lyn
08:41:24
+43:15:48
0.0
19.6
2025-05-21
19.6
2025-05-21
2025-05-21
AT2025kxl
LEDA 2365078
Lyn
07:55:42
+50:10:27
0.0
19.8
2025-05-09
0.096722
19.8
2025-05-09
2025-05-09
AT2025lje
MCG +8-15-59
Lyn
08:17:59
+46:34:14
0.0
20.1
2025-05-21
0.040591
20.1
2025-05-21
2025-05-21
AT2025lrt
CGCG 261-013
Lyn
06:58:39
+53:29:08
0.0
18.0
2025-05-23
0.034547
18.0
2025-05-23
2025-05-23
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