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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V368 Tel p 10 0.286829 11.25 12.37 1.12 21.04. 02:45 159 (S) -14
V357 Peg p 1 0.578451 9.01 9.49 0.48 21.04. 02:45 72 (E) 19
GV Boo p 2 0.367868 12.40 12.80 0.40 21.04. 02:45 267 (W) 38
BL Phe p 10 0.810356 8.34 8.68 0.34 21.04. 02:45 133 (SE) -44
FQ CVn s 1 0.371037 12.95 13.20 0.25 21.04. 02:45 271 (W) 43
X Pic p 9 0.861901 10.51 11.37 0.86 21.04. 02:45 122 (SE) -83
BG Vul p 1 0.4032397 12.90 13.70 0.80 21.04. 02:45 103 (E) 39
V658 Lyr p 1 0.33026 11.10 11.50 0.40 21.04. 02:45 107 (E) 81
V1102 Her s 1 0.3090057 13.60 13.60 0.00 21.04. 02:46 82 (E) 86
MU Lac s 10 0.2775155 14.10 14.10 0.00 21.04. 02:46 59 (NE) 47
FO Aur p 1 0.609759 14.30 14.90 0.60 21.04. 02:46 0 (N) -8
V1271 Her p 10 0.31962 14.20 14.70 0.50 21.04. 02:46 194 (S) 80
V1346 Her p 9 0.7907 13.30 13.65 0.35 21.04. 02:46 162 (S) 51
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.04. 02:47 221 (SW) 47
WZ Sex p 6 1.059163 9.80 10.20 0.40 21.04. 02:47 287 (W) -16
V1300 Her s 1 0.296334 12.63 12.63 0.00 21.04. 02:47 173 (S) 78
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 21.04. 02:47 33 (NE) 34
IU Aur p 1 1.8114745 8.19 8.83 0.64 21.04. 02:47 3 (N) -5
NW Cep p 3 2.752948 10.60 11.50 0.90 21.04. 02:47 55 (NE) 51
HY Gem p 5 0.351013 16.70 17.50 0.80 21.04. 02:47 348 (N) -17
NP Tel p 10 0.37512 12.90 13.40 0.50 21.04. 02:48 156 (SE) -18
V441 Nor p 10 0.362 16.15 16.70 0.55 21.04. 02:48 196 (S) -19
V393 Cam p 9 0.385712 13.90 14.70 0.80 21.04. 02:48 1 (N) 30
V436 Peg p 9 0.406733 13.35 13.57 0.22 21.04. 02:48 107 (E) 33
QW Per p 6 0.825686 14.60 15.70 1.10 21.04. 02:48 29 (NE) 5
V495 Cam p 10 0.354461 13.00 13.35 0.35 21.04. 02:49 350 (N) 39
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.04. 02:49 227 (SW) 80
VX Mus p 9 3.111766 11.50 12.50 1.00 21.04. 02:49 214 (SW) -43
V870 Cep s 7 0.301066 10.93 11.15 0.22 21.04. 02:49 46 (NE) 54
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 21.04. 02:49 38 (NE) 29
YZ Vel s 9 5.48839 12.60 13.20 0.60 21.04. 02:49 233 (SW) -48
KV Cyg p 1 2.838999 11.50 12.60 1.10 21.04. 02:49 102 (E) 60
V374 Dra p 10 0.4034644 9.93 10.15 0.22 21.04. 02:49 337 (NW) 83
V1286 Her p 1 0.334711 12.56 12.96 0.40 21.04. 02:50 184 (S) 74
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 21.04. 02:50 37 (NE) 34
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 21.04. 02:50 275 (W) -6
V405 CMa p 10 0.384692 10.64 10.98 0.34 21.04. 02:50 342 (N) -60
V1542 Aql s 1 0.417537 11.71 12.31 0.60 21.04. 02:50 139 (SE) 42
V670 Pup p 10 4.45037 8.83 9.00 0.17 21.04. 02:51 312 (NW) -55
MY Ser s 9 3.32161 7.33 7.60 0.27 21.04. 02:51 172 (S) 27
V441 Lac s 1 0.3089166 12.56 12.56 0.00 21.04. 02:51 60 (NE) 50
V1055 Sco s 4 0.363686 8.65 8.65 0.00 21.04. 02:51 196 (S) 1
V641 Aur p 7 0.504878 12.90 13.65 0.75 21.04. 02:51 357 (N) 2
V1032 Her p 2 0.68519 13.40 13.70 0.30 21.04. 02:51 223 (SW) 72
V1001 Cas s 1 0.429058 13.61 13.61 0.00 21.04. 02:51 51 (NE) 36
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.04. 02:52 272 (W) 67
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.04. 02:52 263 (W) 36
GZ Aqr p 4 0.302781 14.60 15.50 0.90 21.04. 02:52 108 (E) 5
GU Vul s 2 0.774228 11.60 12.20 0.60 21.04. 02:52 125 (SE) 57
LW Cen p 10 1.002571 8.90 9.65 0.75 21.04. 02:52 219 (SW) -44
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.