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Deepsky
Supernovae
Choose Constellation
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U ... V
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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
2025qnu
MCG -1-3-8
Cet
00:45:19
-03:41:34
0.0
19.5
2025-07-04
Ia
0.068407
19.5
2025-07-04
2025-07-04
AT2025qcz
LEDA 198456
Eri
03:11:52
-22:28:32
0.0
18.5
2025-07-01
0.068234
18.5
2025-07-01
2025-07-01
AT2025sxe
LEDA 1090358
Eri
03:02:17
-02:29:52
0.0
19.3
2025-08-01
0.068227
19.3
2025-08-01
2025-08-01
AT2025qnx
anonymous
Cap
21:05:45
-25:03:29
0.0
20.0
2025-07-02
0.068198
20.0
2025-07-02
2025-07-02
AT2025owy
2MFGC 00181
And
00:14:58
+23:27:37
0.0
20.2
2025-06-24
0.067938
20.2
2025-06-24
2025-06-24
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
AT2025sps
LEDA 2499901
UMa
11:38:43
+55:22:42
0.0
19.2
2025-07-30
0.067633
19.2
2025-07-30
2025-07-30
AT2025otn
LEDA 5068037
Per
03:17:52
+40:57:29
0.0
18.8
2025-06-23
0.067608
18.8
2025-06-23
2025-06-23
AT2025qrc
LEDA 1096298
Cet
01:03:53
-02:17:11
0.0
20.1
2025-07-08
0.06757
20.1
2025-07-08
2025-07-08
AT2025rvi
LEDA 1791932
And
00:19:27
+26:54:24
0.0
18.8
2025-07-22
0.067514
18.8
2025-07-22
2025-07-22
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