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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
AT2025yhn
And
01:44:34
+48:13:38
0.0
20.3
2025-09-21
20.3
2025-09-21
2025-09-21
AT2025yky
LEDA 2130625
And
00:22:38
+38:34:08
0.0
19.2
2025-08-24
0.081596
19.2
2025-08-24
2025-08-24
AT2025ylc
And
00:00:29
+34:36:52
0.0
20.0
2025-09-22
20.0
2025-09-22
2025-09-22
AT2025ykd
And
00:56:02
+34:32:01
0.0
20.1
2025-09-20
20.1
2025-09-20
2025-09-20
AT2025ypa
LEDA 2113895
And
01:42:05
+37:57:05
0.0
20.0
2025-09-25
0.092055
20.0
2025-09-25
2025-09-25
AT2025ymj
LEDA 1731485
And
00:20:15
+25:17:24
0.0
20.0
2025-09-24
0.074542
20.0
2025-09-24
2025-09-24
AT2025ymq
And
00:15:27
+27:16:15
0.0
20.2
2025-09-24
20.2
2025-09-24
2025-09-24
AT2025yog
And
00:35:52
+23:23:03
0.0
20.9
2025-09-20
20.9
2025-09-20
2025-09-20
AT2025yri
anonymous
And
02:16:07
+45:11:16
0.0
20.6
2025-09-21
20.6
2025-09-21
2025-09-21
AT2025yrj
anonymous
And
00:50:16
+33:53:29
0.0
20.8
2025-09-24
20.8
2025-09-24
2025-09-24
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