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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
AT2025osj
CVn
12:36:53
+41:27:46
0.0
20.4
2025-06-16
20.4
2025-06-16
2025-06-16
AT2025oth
CVn
13:21:28
+44:07:08
0.0
20.5
2025-06-17
20.5
2025-06-17
2025-06-17
AT2025otq
CVn
13:24:45
+39:17:28
0.0
19.9
2025-06-23
19.9
2025-06-23
2025-06-23
AT2025owe
LEDA 3791736
CVn
12:34:51
+34:37:43
0.0
19.5
2025-06-20
0.04016
19.5
2025-06-20
2025-06-20
AT2025owa
CVn
12:58:33
+50:16:26
0.0
20.3
2025-06-23
20.3
2025-06-23
2025-06-23
AT2025oyx
anonymous
CVn
13:13:24
+43:31:39
0.0
19.8
2025-06-23
0.0589
19.8
2025-06-23
2025-06-23
AT2025ozy
anonymous
CVn
13:21:07
+33:19:40
0.0
20.1
2025-06-19
20.1
2025-06-19
2025-06-19
AT2025pem
KUG 1209+345
CVn
12:12:13
+34:14:45
0.0
20.0
2025-06-27
0.022256
20.0
2025-06-27
2025-06-27
AT2025pdy
anonymous
CVn
13:09:56
+50:05:38
0.0
20.2
2025-06-22
20.2
2025-06-22
2025-06-22
AT2025pdb
anonymous
CVn
12:45:43
+33:23:29
0.0
20.8
2025-06-22
20.8
2025-06-22
2025-06-22
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