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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
AT2025rzn
LEDA 2268221
And
00:24:50
+45:38:23
0.0
19.3
2025-07-23
0.067802
19.3
2025-07-23
2025-07-23
AT2025scb
LEDA 1790016
Peg
22:41:07
+26:50:37
0.0
19.4
2025-07-24
0.063427
19.4
2025-07-24
2025-07-24
AT2025sbz
anonymous
Dra
18:32:32
+64:49:59
0.0
19.4
2025-07-23
0.1613
19.4
2025-07-23
2025-07-23
AT2025say
LEDA 739390
Eri
04:26:07
-28:37:40
0.0
19.4
2025-07-16
19.4
2025-07-16
2025-07-16
AT2025saw
LEDA 103282
Hor
04:13:01
-41:54:41
0.0
19.4
2025-07-24
0.098658
19.4
2025-07-24
2025-07-24
AT2025sag
Aqr
23:10:32
-18:46:01
0.0
19.4
2025-07-24
19.4
2025-07-24
2025-07-24
AT2025sab
Oph
17:15:31
+04:49:02
0.0
19.4
2025-07-16
19.4
2025-07-16
2025-07-16
AT2025sci
anonymous
Psc
00:03:10
-00:48:08
0.0
19.5
2025-07-21
0.077706
19.5
2025-07-21
2025-07-21
AT2025sam
anonymous
For
02:41:04
-25:03:10
0.0
19.5
2025-07-24
19.5
2025-07-24
2025-07-24
AT2025sal
LEDA 909388
Cet
01:11:52
-15:34:09
0.0
19.5
2025-07-24
0.046919
19.5
2025-07-24
2025-07-24
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