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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1374 Tau p 1 0.250818 13.00 13.50 0.50 18.02. 19:17 195 (S) 68
AK Tri p 4 0.7017145 11.48 12.00 0.52 18.02. 19:17 271 (W) 45
EV Cet p 9 0.428224 11.60 12.08 0.48 18.02. 19:18 261 (W) 6
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 18.02. 19:18 332 (NW) 7
V342 UMa s 1 0.3438515 13.40 13.40 0.00 18.02. 19:18 60 (NE) 49
CN Tri p 7 0.36705 12.00 12.30 0.30 18.02. 19:18 266 (W) 44
QV Boo p 10 0.324797 14.20 15.00 0.80 18.02. 19:18 29 (NE) 6
GZ Pup p 10 0.3202743 11.70 12.20 0.50 18.02. 19:18 168 (S) -1
KY Hya s 6 3.072471 9.50 9.50 0.00 18.02. 19:18 135 (SE) 10
EF CVn s 1 0.27205 13.10 13.50 0.40 18.02. 19:19 57 (NE) 9
V1007 Cas p 5 0.332007 12.00 12.44 0.44 18.02. 19:19 309 (NW) 36
VX Mus p 9 3.111766 11.50 12.50 1.00 18.02. 19:20 146 (SE) -43
V355 Vir s 1 0.655521 12.00 12.00 0.00 18.02. 19:20 92 (E) 9
V906 Ara p 6 1.02255 14.50 14.80 0.30 18.02. 19:20 148 (SE) -76
V838 Cep p 10 0.532081 12.50 13.05 0.55 18.02. 19:20 340 (N) 28
SV Cet p 9 0.2920877 14.50 14.90 0.40 18.02. 19:20 252 (W) -14
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.02. 19:20 67 (NE) 43
TZ Boo s 1 0.29716095 10.41 10.82 0.41 18.02. 19:20 35 (NE) 9
V1052 Her s 1 0.370829 12.20 12.20 0.00 18.02. 19:20 14 (N) -16
CC Ser p 1 0.516037 11.14 11.68 0.54 18.02. 19:21 40 (NE) -16
GZ CMa p 10 4.80084 8.10 8.70 0.60 18.02. 19:21 165 (S) 22
CF CrB p 10 0.262445 14.14 14.54 0.40 18.02. 19:21 28 (NE) -5
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 18.02. 19:21 38 (NE) -38
V855 Cep p 10 0.3698575 13.65 14.05 0.40 18.02. 19:22 342 (N) 36
V927 Mon p 8 0.361879 10.90 11.17 0.27 18.02. 19:22 165 (S) 43
HI Dra p 6 0.597419 9.03 9.20 0.17 18.02. 19:22 358 (N) 19
II Per p 1 0.4798527 13.50 14.20 0.70 18.02. 19:22 264 (W) 71
WW Gem s 1 1.237812 9.90 10.30 0.40 18.02. 19:22 183 (S) 63
SZ Scl p 10 0.320832 11.72 12.40 0.68 18.02. 19:22 249 (W) -24
VV Cyg p 1 1.477048 13.00 14.30 1.30 18.02. 19:23 332 (NW) 12
LM Cnc p 5 0.315801 12.00 12.50 0.50 18.02. 19:23 126 (SE) 43
ES Cnc p 1 1.067793 11.16 11.28 0.12 18.02. 19:23 127 (SE) 41
IK Boo p 1 0.303116 12.00 12.50 0.50 18.02. 19:23 51 (NE) 7
EF Boo s 1 0.4205155 9.43 9.43 0.00 18.02. 19:23 35 (NE) 22
V870 Cep s 7 0.301066 10.93 11.15 0.22 18.02. 19:23 333 (NW) 30
YY Cet s 1 0.7904598 10.58 10.78 0.20 18.02. 19:23 239 (SW) 1
IZ Aur s 1 0.771167 13.00 13.00 0.00 18.02. 19:24 303 (NW) 85
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 18.02. 19:24 350 (N) 9
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 18.02. 19:24 329 (NW) 1
BL Eri s 1 0.416918 11.51 11.51 0.00 18.02. 19:24 214 (SW) 22
AT Psc p 9 3.783485 15.60 16.70 1.10 18.02. 19:25 285 (W) 29
SW Lyn s 1 0.6440665 9.51 9.65 0.14 18.02. 19:25 104 (E) 70
LT Her s 1 1.084032 10.69 10.79 0.10 18.02. 19:25 25 (NE) -27
GN CVn s 1 0.395009 12.00 12.50 0.50 18.02. 19:25 46 (NE) 15
HX UMa s 5 0.379156 8.89 9.06 0.17 18.02. 19:25 62 (NE) 34
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 18.02. 19:25 339 (N) 17
V1096 Her s 1 0.2414165 13.05 13.05 0.00 18.02. 19:25 10 (N) 5
V1187 Her s 1 0.310764 11.14 11.31 0.17 18.02. 19:25 23 (NE) -1
AG CMi p 4 1.6645363 10.90 11.90 1.00 18.02. 19:25 163 (S) 45
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 18.02. 19:26 325 (NW) 28
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.