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Deepsky
Supernovae
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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
AT2025ykr
LEDA 2612485
UMa
08:45:28
+61:07:54
0.0
19.2
2025-09-20
0.026485
19.2
2025-09-20
2025-09-20
2025ykr
LEDA 2612485
UMa
08:45:28
+61:07:54
0.0
19.2
2025-09-20
Ia
0.026485
19.2
2025-09-20
2025-09-20
AT2025zov
2MFGC 12655
Lib
15:44:11
-06:30:48
0.0
15.5
2025-10-04
0.026438
15.5
2025-10-04
2025-10-04
AT2025yme
anonymous
UMa
09:24:42
+48:17:22
0.0
18.3
2025-09-23
0.02625
18.3
2025-09-23
2025-09-23
2025nwy
LEDA 134230
Cap
21:17:39
-22:47:26
0.0
19.2
2025-08-21
Ia
0.025981
16.5
2025-06-26
2025-06-17
AT2025xyo
KUG 2301+222
Peg
23:04:17
+22:32:33
0.0
20.1
2025-09-18
0.025935
20.1
2025-09-18
2025-09-18
AT2025ypi
LEDA 150847
Car
07:52:48
-53:33:57
0.0
18.6
2025-09-25
0.02577
18.6
2025-09-25
2025-09-25
2025ymz
CGCG 288-025
UMa
09:11:23
+62:01:24
0.0
16.8
2025-10-04
Ia
0.025656
16.8
2025-10-04
2025-09-24
2025yhj
Ari
01:52:50
+15:55:53
0.0
18.8
2025-09-22
II
0.0255
18.8
2025-09-22
2025-09-22
AT2025ytg
CGCG 428-049
Peg
22:13:47
+13:47:19
0.0
18.4
2025-09-27
0.025244
18.4
2025-09-27
2025-09-27
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