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Deepsky
Supernovae
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U ... V
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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
AT2025yjl
CGCG 163-011
Boo
14:14:59
+30:36:35
0.0
19.4
2025-09-23
0.052922
19.4
2025-09-23
2025-09-23
AT2025xsj
CGCG 162-018
CVn
13:51:40
+29:20:07
0.0
18.5
2025-09-07
0.03494
18.5
2025-09-07
2025-09-07
AT2025xae
CGCG 149-003
Cnc
08:12:05
+29:24:08
0.0
19.1
2025-08-27
0.048686
19.1
2025-08-27
2025-08-27
AT2025zpw
CGCG 137-080
Her
16:21:00
+21:10:06
0.0
16.9
2025-10-05
0.030915
16.9
2025-10-05
2025-10-05
2025zpw
CGCG 137-080
Her
16:21:00
+21:10:06
0.0
16.9
2025-10-05
Ia
0.030915
16.9
2025-10-05
2025-10-05
AT2025xlc
CGCG 137-020
Ser
16:02:45
+25:15:14
0.0
20.1
2025-09-11
0.048114
20.1
2025-09-11
2025-09-11
AT2025xhx
CGCG 136-043
Ser
15:39:34
+23:11:54
0.0
20.0
2025-09-03
0.038306
20.0
2025-09-03
2025-09-03
AT2025ytj
CGCG 119-104
Cnc
08:27:07
+22:50:30
0.0
18.5
2025-09-14
0.022772
18.5
2025-09-14
2025-09-14
2025ytj
CGCG 119-104
Cnc
08:27:07
+22:50:30
0.0
18.5
2025-09-14
Ia
0.022772
18.5
2025-09-14
2025-09-14
AT2025yhi
CGCG 091-101
Leo
09:30:30
+16:21:59
0.0
17.1
2025-10-03
0.02881
15.6
2025-09-20
2025-09-22
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