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Deepsky
Supernovae
Choose Constellation
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A ... B
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C ... D
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Camelopardalis
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S ... T
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Tucana
U ... V
Ursa Major
Ursa Minor
Vela
Virgo
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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
AT2025gxm
Lyn
07:38:23
+38:29:31
0.0
20.8
2025-03-26
20.8
2025-03-26
2025-03-26
AT2025gyj
FGC 2457
And
23:05:46
+38:38:52
0.0
18.3
2025-04-07
0.016928
18.3
2025-04-07
2025-04-07
2025hbn
anonymous
Lyn
08:20:11
+38:56:11
0.0
19.4
2025-04-07
Ia
0.04
19.4
2025-04-07
2025-04-07
AT2025fmy
LEDA 2140987
Per
02:50:18
+38:58:58
0.0
18.7
2025-03-23
0.058406
18.7
2025-03-23
2025-03-23
AT2025gyt
IC 3843
CVn
12:51:38
+39:00:04
0.0
18.4
2025-04-07
0.034836
18.4
2025-04-07
2025-04-07
2025gyt
IC 3843
CVn
12:51:38
+39:00:04
0.0
18.4
2025-04-07
Ia
0.035
18.4
2025-04-07
2025-04-07
AT2025gyw
anonymous
CrB
16:15:24
+39:00:42
0.0
19.0
2025-04-07
0.048006
19.0
2025-04-07
2025-04-07
2025ets
LEDA 2142192
Her
16:49:32
+39:02:32
0.0
19.6
2025-03-10
II
0.030365
19.6
2025-03-10
2025-03-10
AT2025fdq
LEDA 2142501
CVn
13:41:00
+39:03:29
0.0
19.3
2025-03-22
0.020222
19.3
2025-03-22
2025-03-22
2025fdq
LEDA 2142501
CVn
13:41:00
+39:03:29
0.0
19.3
2025-03-22
II
0.02
19.3
2025-03-22
2025-03-22
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