Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT Tri p 10 0.2512 14.20 14.80 0.60 06.04. 08:08 90 (E) 41
V1371 Ori s 9 0.758223 8.16 8.16 0.00 06.04. 08:08 66 (NE) -3
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 06.04. 08:08 270 (W) 73
MU Dra s 1 0.349664 12.76 12.76 0.00 06.04. 08:08 289 (W) 60
V646 Cas s 4 6.16252 10.21 10.21 0.00 06.04. 08:08 45 (NE) 60
V489 Ser p 9 0.078847 19.20 21.00 1.80 06.04. 08:08 272 (W) -2
V364 UMa s 8 0.3669815 13.40 13.95 0.55 06.04. 08:08 331 (NW) 32
GV Vul p 7 1.0148225 14.10 14.80 0.70 06.04. 08:09 236 (SW) 50
TX Cnc p 1 0.3828827 10.00 10.35 0.35 06.04. 08:09 22 (N) -18
MS Pav p 10 0.33474 13.70 14.60 0.90 06.04. 08:09 188 (S) -35
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 06.04. 08:09 317 (NW) 85
V482 Cam p 10 0.133619437 15.10 18.40 3.30 06.04. 08:09 16 (N) 31
EX Psc p 1 0.289482 12.00 12.60 0.60 06.04. 08:09 139 (SE) 39
V941 Oph s 10 1.2497107 16.00 16.50 0.50 06.04. 08:09 254 (W) 22
V427 Nor p 10 0.5002 16.36 16.80 0.44 06.04. 08:09 228 (SW) -42
X Tri s 1 0.97153 8.55 9.07 0.52 06.04. 08:09 95 (E) 41
GN Boo p 1 0.3016025 10.75 11.30 0.55 06.04. 08:09 304 (NW) 11
BP Dra p 10 0.9868093 14.40 14.90 0.50 06.04. 08:10 311 (NW) 69
TV Mic s 10 2.0762 11.70 12.40 0.70 06.04. 08:10 198 (S) -1
V1067 Her s 1 0.258109 12.58 12.58 0.00 06.04. 08:10 288 (W) 45
KN Eri p 8 0.396604 13.23 14.20 0.97 06.04. 08:10 89 (E) -8
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 06.04. 08:10 252 (W) 54
V789 Cyg s 6 0.288551 13.30 13.30 0.00 06.04. 08:11 254 (W) 53
BX Tri s 6 0.1926355 12.35 12.60 0.25 06.04. 08:11 86 (E) 42
HY Pav p 10 0.351657 11.40 12.30 0.90 06.04. 08:11 189 (S) -35
V810 Cep p 9 0.584566 13.10 13.60 0.50 06.04. 08:11 315 (NW) 69
OV Dra p 9 0.0587357 19.00 20.70 1.70 06.04. 08:12 343 (N) 31
V2612 Oph p 1 0.375305 9.35 9.72 0.37 06.04. 08:12 247 (SW) 27
V384 Cen p 10 12.6337 11.60 12.20 0.60 06.04. 08:12 216 (SW) -73
CC Com s 1 0.2206859 11.30 11.30 0.00 06.04. 08:12 332 (NW) -13
V594 Cen p 10 0.3170973 13.70 14.50 0.80 06.04. 08:12 256 (W) -59
AN UMa s 6 0.07975275 14.90 20.20 5.30 06.04. 08:12 351 (N) 6
KR Per p 1 0.996078 10.40 11.10 0.70 06.04. 08:12 54 (NE) 29
V1094 Cas p 1 0.51429 12.40 12.86 0.46 06.04. 08:12 53 (NE) 62
NS Cep s 6 0.77638 12.20 12.24 0.04 06.04. 08:12 320 (NW) 74
V1223 Tau s 7 0.446918 12.15 12.15 0.00 06.04. 08:12 92 (E) 14
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 06.04. 08:12 292 (W) 64
V336 Sgr p 10 1.284354 14.00 15.10 1.10 06.04. 08:12 223 (SW) 7
BI Vul s 1 0.2518236 14.15 14.86 0.71 06.04. 08:13 207 (SW) 65
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 06.04. 08:13 80 (E) -9
TU CMi s 5 0.4334425 14.40 15.10 0.70 06.04. 08:13 43 (NE) -23
AV Mon p 7 6.947312 10.80 11.70 0.90 06.04. 08:13 51 (NE) -33
V1229 Tau p 9 2.46113329 6.86 6.93 0.07 06.04. 08:13 78 (E) 22
GR Vir p 1 0.346974 7.80 8.40 0.60 06.04. 08:13 283 (W) -19
XZ For p 9 0.308127 9.90 10.28 0.38 06.04. 08:13 137 (SE) -11
CW Gem p 6 1.678168 12.30 13.60 1.30 06.04. 08:14 48 (NE) -4
IR Cas p 1 0.680686 10.80 12.30 1.50 06.04. 08:14 58 (NE) 81
V398 CMa p 10 2.198515 7.98 8.11 0.13 06.04. 08:14 76 (E) -53
GW Lac p 10 0.535875 15.00 16.00 1.00 06.04. 08:14 54 (NE) 84
V600 And p 7 0.396793 12.64 12.64 0.00 06.04. 08:14 102 (E) 81
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.