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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TT Eri p 10 1.33535 12.92 14.25 1.33 20.04. 03:59 84 (E) -37
QS Vir p 9 0.150757525 14.27 17.76 3.49 20.04. 03:59 251 (W) -1
V579 Aur p 10 2.0338 13.97 15.00 1.03 20.04. 03:59 5 (N) 7
V488 Cam p 7 0.2674155 12.80 12.95 0.15 20.04. 04:00 357 (N) 38
V1172 Her s 4 0.236167 12.00 12.50 0.50 20.04. 04:00 235 (SW) 44
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.04. 04:00 164 (S) 39
FM Sct p 10 1.451389 12.50 13.30 0.80 20.04. 04:00 181 (S) 31
CW CMi s 1 0.313192 11.20 11.20 0.00 20.04. 04:00 342 (N) -39
PS Per p 1 0.702179 13.00 13.70 0.70 20.04. 04:00 42 (NE) 20
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.04. 04:00 358 (N) 27
V514 Mon p 1 0.557388 12.80 13.30 0.50 20.04. 04:00 2 (N) -40
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.04. 04:00 271 (W) 53
Y Sex p 1 0.4198165 9.83 10.21 0.38 20.04. 04:00 306 (NW) -25
SV Nor p 10 0.3761231 12.00 12.60 0.60 20.04. 04:00 204 (SW) -26
V591 Lyr p 2 0.300395 11.95 12.15 0.20 20.04. 04:00 208 (SW) 77
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.04. 04:00 7 (N) 22
XY Leo p 1 0.2841029 9.45 9.93 0.48 20.04. 04:01 315 (NW) -11
FU CVn p 7 0.962121 11.20 11.60 0.40 20.04. 04:01 291 (W) 39
V1097 Her p 1 0.360849 10.75 11.30 0.55 20.04. 04:01 222 (SW) 62
V501 Cam s 9 0.454388 13.80 14.05 0.25 20.04. 04:01 353 (N) 40
FH Lyr p 5 1.5892377 12.50 13.90 1.40 20.04. 04:01 166 (S) 76
V558 Cas p 10 3.16033 8.70 8.91 0.21 20.04. 04:01 30 (NE) 38
V470 Hya s 7 0.395393 13.00 13.00 0.00 20.04. 04:01 335 (NW) -37
EM Lac s 1 0.3891351 12.50 13.09 0.59 20.04. 04:01 62 (NE) 58
FS Cep p 10 1.347525 11.80 12.30 0.50 20.04. 04:02 25 (NE) 66
V673 And p 10 1.629275 11.14 11.40 0.26 20.04. 04:02 79 (E) 40
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 20.04. 04:02 113 (SE) 85
IK Per s 1 0.6760305 11.30 11.60 0.30 20.04. 04:02 27 (NE) 8
NR Lac p 1 0.6048055 13.20 14.00 0.80 20.04. 04:02 70 (E) 56
V1173 Her p 10 0.2656288 9.95 10.40 0.45 20.04. 04:02 276 (W) 64
FS Mon s 5 1.905867 10.50 11.20 0.70 20.04. 04:02 350 (N) -45
FL Lac s 1 1.107321 12.90 12.90 0.00 20.04. 04:02 65 (NE) 54
OT UMa p 10 0.3160725 12.20 12.50 0.30 20.04. 04:02 351 (N) 27
V839 Oph p 1 0.4090015 8.80 9.39 0.59 20.04. 04:02 198 (S) 48
LV Cam s 4 0.3657282 16.00 16.00 0.00 20.04. 04:03 8 (N) 20
BH Cen p 9 0.791585 10.03 11.16 1.13 20.04. 04:03 223 (SW) -51
V532 Mon p 1 0.4669795 12.20 12.80 0.60 20.04. 04:03 358 (N) -40
CF CrB p 10 0.262445 14.14 14.54 0.40 20.04. 04:03 254 (W) 52
MZ Del p 4 0.7331187 8.29 8.54 0.25 20.04. 04:03 143 (SE) 42
SU Boo s 1 1.56125 11.96 12.04 0.08 20.04. 04:03 277 (W) 38
V343 Tel p 10 0.875421 9.19 9.48 0.30 20.04. 04:03 172 (S) -12
V876 Per s 9 0.319961 13.60 14.10 0.50 20.04. 04:03 44 (NE) 14
V1296 Cen p 10 0.506878 10.71 11.40 0.69 20.04. 04:04 231 (SW) -23
YZ Phe p 10 0.23472665 12.65 13.32 0.67 20.04. 04:04 118 (SE) -40
V445 Hya p 9 1.50944 13.10 14.30 1.20 20.04. 04:04 263 (W) -39
V527 And p 10 0.700656 10.65 11.05 0.40 20.04. 04:04 62 (NE) 22
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 20.04. 04:04 43 (NE) 75
FW Her s 4 0.835415 14.40 14.60 0.20 20.04. 04:04 211 (SW) 63
SU Ind s 8 0.986356 9.50 9.70 0.20 20.04. 04:04 160 (S) -9
UX Her s 1 1.54886 9.05 9.11 0.06 20.04. 04:04 207 (SW) 54
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.