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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
AT2025ydj
anonymous
Aqr
23:00:20
-20:47:48
0.0
20.7
2025-09-15
20.7
2025-09-15
2025-09-15
AT2025yab
Aql
20:34:01
-05:04:38
0.0
20.7
2025-09-14
20.7
2025-09-14
2025-09-14
AT2025yde
LEDA 1413866
Del
21:05:14
+12:39:50
0.0
20.8
2025-08-29
0.044005
20.8
2025-08-29
2025-08-29
AT2025ydd
IC 1249
Her
17:14:54
+35:30:57
0.0
16.7
2025-10-02
0.037376
16.7
2025-10-02
2025-09-20
AT2025ydc
Lyr
19:15:57
+37:20:25
0.0
20.8
2025-09-15
20.8
2025-09-15
2025-09-15
AT2025yay
Cet
01:50:20
+00:54:56
0.0
21.0
2025-09-14
21.0
2025-09-14
2025-09-14
AT2025yac
Her
17:58:15
+35:36:45
0.0
21.0
2025-09-14
21.0
2025-09-14
2025-09-14
AT2025ydw
Cet
02:32:48
+02:33:14
0.0
21.3
2025-09-13
21.3
2025-09-13
2025-09-13
AT2025yby
anonymous
Cet
01:13:50
+01:12:30
0.0
21.3
2025-09-18
0.121002
21.3
2025-09-18
2025-09-18
AT2025yef
Cet
01:17:55
+02:25:31
0.0
21.5
2025-09-17
21.5
2025-09-17
2025-09-17
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