CzSkY
Dark Mode
Light Mode
Night Mode
Register
Log In
CzSkY
About
Dark Mode
Dark Mode
Light Mode
Night Mode
Register
Log In
Deepsky
Supernovae
Choose Constellation
All
A ... B
Andromeda
Antlia
Apus
Aquarius
Aquila
Ara
Aries
Auriga
Boötes
C ... D
Caelum
Camelopardalis
Cancer
Canes Venatici
Canis Major
Canis Minor
Capricornus
Carina
Cassiopeia
Centaurus
Cepheus
Cetus
Circinus
Columba
Coma Berenices
Corona Australis
Corona Borealis
Corvus
Crater
Crux
Cygnus
Delphinus
Dorado
Draco
E ... F
Equuleus
Eridanus
Fornax
G ... H
Gemini
Grus
Hercules
Horologium
Hydra
Hydrus
C ... I
Chamaeleon
Indus
L ... M
Lacerta
Leo
Leo Minor
Lepus
Libra
Lupus
Lynx
Lyra
Mensa
Microscopium
Monoceros
Musca
N ... O
Norma
Octans
Ophiuchus
Orion
P ... R
Pavo
Pegasus
Perseus
Phoenix
Pictor
Pisces
Piscis Austrinus
Puppis
Pyxis
Reticulum
S ... T
Sagitta
Sagittarius
Scorpius
Sculptor
Scutum
Serpens
Sextans
Taurus
Telescopium
Triangulum
Triangulum Australe
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
2025siu
LEDA 1879657
And
00:45:21
+29:49:40
0.0
18.7
2025-07-26
Ia
0.03
18.7
2025-07-26
2025-07-26
AT2025sin
LEDA 1870416
CrB
15:24:59
+29:33:58
0.0
19.3
2025-07-25
0.11098
19.3
2025-07-25
2025-07-25
AT2025sha
LEDA 1850144
Her
17:03:10
+28:55:12
0.0
19.0
2025-07-26
0.070923
19.0
2025-07-26
2025-07-26
AT2025qqg
LEDA 1841706
CrB
16:24:43
+28:38:27
0.0
20.1
2025-07-08
0.141703
20.1
2025-07-08
2025-07-08
AT2025rae
LEDA 1840150
Her
18:23:31
+28:35:17
0.0
20.6
2025-07-13
0.072851
20.6
2025-07-13
2025-07-13
AT2025tgp
LEDA 1828663
Peg
23:56:26
+28:11:02
0.0
19.8
2025-08-03
0.07745
19.8
2025-08-03
2025-08-03
AT2025svp
LEDA 1816356
Peg
23:22:24
+27:43:34
0.0
19.2
2025-07-31
0.1195
19.2
2025-07-31
2025-07-31
AT2025tgc
LEDA 1807759
Boo
15:13:35
+27:25:35
0.0
19.0
2025-08-05
0.072087
19.0
2025-08-05
2025-08-05
AT2025rvi
LEDA 1791932
And
00:19:27
+26:54:24
0.0
18.8
2025-07-22
0.067514
18.8
2025-07-22
2025-07-22
AT2025scb
LEDA 1790016
Peg
22:41:07
+26:50:37
0.0
19.4
2025-07-24
0.063427
19.4
2025-07-24
2025-07-24
«
1
2
...
197
198
199
200
201
...
221
222
»
Items per page
10
10
15
20
25
50
100
1981 - 1990 / 2220