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Deepsky
Supernovae
Choose Constellation
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A ... B
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S ... T
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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
AT2025jhr
LEDA 3282300
Leo
10:51:55
-00:47:40
0.0
22.6
2025-04-23
0.129075
22.6
2025-04-23
2025-04-23
AT2025gjw
LEDA 3279399
Sex
10:00:05
+00:19:40
0.0
19.7
2025-03-21
0.065978
19.7
2025-03-21
2025-03-21
AT2025eun
LEDA 3278646
Sex
10:10:59
-01:51:09
0.0
18.9
2025-03-16
0.0896
18.9
2025-03-16
2025-03-16
AT2025ipn
LEDA 3277713
Vir
14:44:55
-05:32:35
0.0
19.3
2025-04-27
0.0896
19.3
2025-04-27
2025-04-27
AT2025hnj
LEDA 3267338
Vir
12:01:40
-03:46:01
0.0
20.3
2025-04-17
0.166872
20.3
2025-04-17
2025-04-17
AT2025feg
LEDA 3266258
Vir
11:38:51
-05:44:26
0.0
20.0
2025-03-20
0.1644
20.0
2025-03-20
2025-03-20
AT2025gjy
LEDA 3264677
Leo
11:15:51
-05:17:51
0.0
20.1
2025-03-19
0.121998
20.1
2025-03-19
2025-03-19
AT2025hsx
LEDA 3263138
Leo
11:32:03
-02:54:13
0.0
19.8
2025-04-05
0.140825
19.8
2025-04-05
2025-04-05
AT2025hzi
LEDA 3256686
Sex
10:02:14
-05:03:43
0.0
20.6
2025-04-20
0.0717
20.6
2025-04-20
2025-04-20
AT2025efd
LEDA 325335
Pav
21:11:16
-64:11:02
0.0
18.0
2025-03-10
18.0
2025-03-10
2025-03-10
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