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Deepsky
Supernovae
Choose Constellation
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A ... B
Andromeda
Antlia
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C ... D
Caelum
Camelopardalis
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N ... O
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P ... R
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S ... T
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Tucana
U ... V
Ursa Major
Ursa Minor
Vela
Virgo
Volans
Vulpecula
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
AT2025rze
Eri
04:21:13
-10:59:06
0.0
18.8
2025-07-23
18.8
2025-07-23
2025-07-23
AT2025sfd
LEDA 3101597
Cet
00:55:20
-09:18:22
0.0
18.8
2025-07-24
0.054692
18.8
2025-07-24
2025-07-24
AT2025seg
LEDA 3088840
Peg
22:56:26
+34:13:56
0.0
18.8
2025-07-25
0.048315
18.8
2025-07-25
2025-07-25
AT2025sdi
Her
17:22:48
+21:50:00
0.0
18.8
2025-07-24
18.8
2025-07-24
2025-07-24
AT2025slf
anonymous
Dra
16:04:50
+52:01:59
0.0
18.8
2025-07-27
0.568653
18.8
2025-07-27
2025-07-27
AT2025sml
Peg
22:55:29
+25:46:40
0.0
18.8
2025-07-27
18.8
2025-07-27
2025-07-27
2025rii
Tau
04:36:08
+20:57:51
0.0
18.8
2025-07-11
II
0.04
18.8
2025-07-11
2025-07-11
AT2025sqa
Lib
15:19:01
-12:58:00
0.0
18.8
2025-07-28
18.8
2025-07-28
2025-07-28
AT2025svz
anonymous
Lib
15:09:10
-06:31:48
0.0
18.8
2025-07-29
18.8
2025-07-29
2025-07-29
AT2025sux
anonymous
Boo
14:09:35
+54:45:02
0.0
18.8
2025-07-31
18.8
2025-07-31
2025-07-31
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