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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
AT2025lkj
LEDA 185751
Tel
19:48:13
-52:45:03
0.0
18.4
2025-05-23
0.024796
18.4
2025-05-23
2025-05-23
AT2025kzf
LEDA 1865816
Cnc
08:52:09
+29:25:20
0.0
19.5
2025-05-20
0.085404
19.5
2025-05-20
2025-05-20
AT2025knm
LEDA 1866480
UMa
11:14:19
+29:26:41
0.0
18.6
2025-05-16
0.070873
18.6
2025-05-16
2025-05-16
AT2025mma
LEDA 187726
Cap
20:43:10
-18:45:54
0.0
18.9
2025-05-29
0.076119
18.9
2025-05-29
2025-05-29
2025mma
LEDA 187726
Cap
20:43:10
-18:45:54
0.0
18.9
2025-05-29
Ia
0.076119
18.9
2025-05-29
2025-05-29
AT2025mbu
LEDA 1881342
LMi
10:18:33
+29:52:19
0.0
19.7
2025-05-22
0.133299
19.7
2025-05-22
2025-05-22
2025izo
LEDA 1889845
Lyr
18:52:51
+30:05:22
0.0
20.1
2025-04-24
Ia
0.056
20.1
2025-04-24
2025-04-24
AT2025lyl
LEDA 1914696
Leo
09:57:20
+30:42:33
0.0
20.8
2025-05-21
0.082195
20.8
2025-05-21
2025-05-21
AT2025iyv
LEDA 1923198
Boo
15:10:46
+30:54:24
0.0
19.5
2025-05-01
0.101615
19.5
2025-05-01
2025-05-01
AT2025khb
LEDA 1927512
Gem
07:45:43
+31:00:34
0.0
19.6
2025-05-09
0.062107
19.6
2025-05-09
2025-05-09
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