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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
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
AT2025zns
anonymous
Per
01:54:53
+51:45:06
0.0
20.8
2025-10-01
20.8
2025-10-01
2025-10-01
2025zmn
Per
04:04:32
+32:02:14
0.0
18.5
2025-10-03
II
0.012
18.5
2025-10-03
2025-10-03
AT2025zyq
Per
03:03:32
+33:29:26
0.0
20.6
2025-10-03
20.6
2025-10-03
2025-10-03
AT2025uxz
Per
04:40:25
+52:12:07
0.0
17.5
2025-08-22
17.5
2025-08-22
2025-08-22
AT2025urw
LEDA 2047009
Per
03:16:24
+34:17:52
0.0
19.4
2025-08-20
0.058181
19.4
2025-08-20
2025-08-20
AT2025tsv
LEDA 2065115
Per
02:52:44
+35:28:29
0.0
19.4
2025-08-13
0.077085
19.4
2025-08-13
2025-08-13
AT2025urr
Per
04:17:24
+44:21:28
0.0
19.5
2025-08-20
19.5
2025-08-20
2025-08-20
AT2025urk
Per
02:45:25
+45:06:24
0.0
19.6
2025-08-18
19.6
2025-08-18
2025-08-18
AT2025txx
Per
03:50:31
+35:47:22
0.0
19.7
2025-08-15
19.7
2025-08-15
2025-08-15
2025osr
LEDA 2037320
Per
02:56:41
+33:42:17
0.0
20.0
2025-08-18
Ia-91T
0.04652
17.5
2025-07-05
2025-06-21
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