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Deepsky
Supernovae
Choose Constellation
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A ... B
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U ... V
Ursa Major
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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
2025spv
LEDA 2197272
And
01:20:35
+42:21:27
0.0
19.6
2025-07-29
Ia
0.092
19.6
2025-07-29
2025-07-29
2025sno
anonymous
Per
01:30:06
+53:52:02
0.0
19.7
2025-07-29
Ia
0.053
19.7
2025-07-29
2025-07-29
2025sbw
anonymous
Peg
22:58:16
+31:10:47
0.0
19.7
2025-07-22
Ia
0.07
19.7
2025-07-22
2025-07-22
2025sqn
CGCG 480-015
Psc
00:50:54
+25:37:43
0.0
19.8
2025-07-24
Ia
0.050575
19.8
2025-07-24
2025-07-24
2025rzq
And
00:15:37
+21:53:26
0.0
19.8
2025-07-23
Ia
0.104
19.8
2025-07-23
2025-07-23
2025scx
LEDA 1386010
Boo
15:08:00
+10:53:31
0.0
19.9
2025-07-25
Ia
0.08
19.9
2025-07-25
2025-07-25
2025smd
Her
17:47:18
+29:16:08
0.0
20.2
2025-07-26
Ia
0.121
20.2
2025-07-26
2025-07-26
2025sqg
LEDA 2054207
And
00:22:10
+34:45:57
0.0
20.4
2025-07-27
Ia
0.043
20.4
2025-07-27
2025-07-27
2025sns
PsA
21:51:37
-27:14:52
0.0
20.5
2025-07-26
Ia
0.091
20.5
2025-07-26
2025-07-26
2025rvy
Lyr
18:30:30
+26:49:51
0.0
20.5
2025-07-20
Ia
0.054
20.5
2025-07-20
2025-07-20
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