Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V860 Cas s 3 1.08385 12.40 12.40 0.00 18.04. 23:10 15 (N) 12
GY Pup s 10 0.4121794 11.90 12.30 0.40 18.04. 23:10 248 (W) -36
V591 Lyr p 2 0.300395 11.95 12.15 0.20 18.04. 23:10 78 (E) 43
BB Tri p 10 0.392372 14.00 14.40 0.40 18.04. 23:10 5 (N) -7
V1100 Her s 1 0.346931 10.92 10.92 0.00 18.04. 23:10 82 (E) 50
V443 Cyg p 1 0.831103 12.30 13.00 0.70 18.04. 23:11 59 (NE) 25
V1538 Aql s 5 0.73225 12.30 12.60 0.30 18.04. 23:11 93 (E) 11
V1062 Her s 1 0.251436 13.10 13.10 0.00 18.04. 23:11 78 (E) 54
CM Tri p 8 0.472699 13.70 14.40 0.70 18.04. 23:11 353 (N) -5
QQ Lup p 10 0.251562 12.40 13.35 0.95 18.04. 23:11 173 (S) -6
V436 Cam p 10 1.0541 13.50 14.10 0.60 18.04. 23:11 334 (NW) 36
V443 Cam p 9 0.411691 14.00 14.90 0.90 18.04. 23:11 341 (N) 42
V915 Mon p 10 2.13583 10.85 11.17 0.32 18.04. 23:11 287 (W) -7
HI Pup p 10 0.4326186 10.70 11.00 0.30 18.04. 23:11 236 (SW) -40
V936 Aql p 9 0.481821 13.90 14.80 0.90 18.04. 23:11 105 (E) 5
GR Boo s 1 0.3766695 11.45 11.45 0.00 18.04. 23:11 149 (SE) 63
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 18.04. 23:11 81 (E) -22
W UMa s 1 0.3336367 7.75 8.43 0.68 18.04. 23:11 304 (NW) 52
V1143 Her s 1 0.318275 13.00 14.00 1.00 18.04. 23:11 112 (E) 38
V680 Cas s 10 1.0838485 12.00 12.00 0.00 18.04. 23:11 17 (N) 35
RS Cha s 10 1.669882 6.02 6.53 0.51 18.04. 23:12 196 (S) -47
FX Eri p 8 0.292345 9.70 9.97 0.27 18.04. 23:12 288 (W) -71
GL Car p 7 2.4222338 9.73 10.33 0.60 18.04. 23:12 201 (S) -26
V870 Cep p 7 0.301066 10.93 11.17 0.24 18.04. 23:12 28 (NE) 31
AC CMi p 1 0.867217 11.00 11.50 0.50 18.04. 23:12 283 (W) 3
OV Cen p 10 1.1371997 11.30 11.90 0.60 18.04. 23:12 183 (S) -23
AL Cas p 1 0.50055583 12.90 13.60 0.70 18.04. 23:13 359 (N) 30
V375 Peg p 8 2.72891 12.50 13.50 1.00 18.04. 23:13 60 (NE) -10
PT Vir s 7 0.3081795 13.38 13.50 0.12 18.04. 23:13 216 (SW) 46
V400 Cam p 9 2.358812 13.40 14.35 0.95 18.04. 23:13 341 (N) 37
CW Cep p 1 2.72914 7.60 8.04 0.44 18.04. 23:13 21 (N) 29
V674 Pup p 10 0.602926 10.73 11.00 0.27 18.04. 23:13 252 (W) -26
V384 Ser p 1 0.268729 11.90 12.40 0.50 18.04. 23:13 127 (SE) 56
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 18.04. 23:13 61 (NE) 39
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 18.04. 23:13 84 (E) -14
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 18.04. 23:14 76 (E) 25
V803 Aql p 4 0.2634245 14.00 15.00 1.00 18.04. 23:14 107 (E) 4
V357 Her s 5 0.28204 13.40 13.40 0.00 18.04. 23:14 97 (E) 23
V1306 Her p 1 0.370368 11.70 12.10 0.40 18.04. 23:14 78 (E) 51
LT Com s 1 0.512058 10.61 10.61 0.00 18.04. 23:15 217 (SW) 63
MS Vir s 1 0.3124379 9.34 9.67 0.33 18.04. 23:15 180 (S) 22
TW And p 8 4.12276 8.80 10.86 2.06 18.04. 23:15 25 (NE) -3
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.04. 23:15 142 (SE) 70
V1230 Tau p 10 0.3524 14.28 14.52 0.24 18.04. 23:15 330 (NW) -25
FZ CMa p 1 1.273041 8.05 8.44 0.39 18.04. 23:15 274 (W) -19
BL Dra s 4 0.402665 11.90 11.90 0.00 18.04. 23:15 43 (NE) 45
V563 And s 8 0.3031916 13.70 14.00 0.30 18.04. 23:16 1 (N) -3
SY Boo s 1 0.714484 12.25 12.25 0.00 18.04. 23:16 177 (S) 58
EE Aqr p 1 0.5089958 8.30 8.94 0.64 18.04. 23:16 74 (E) -39
VV Crv p 10 3.14447 5.19 5.34 0.15 18.04. 23:16 203 (SW) 24
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.