Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V929 Mon s 9 0.67772 13.00 13.00 0.00 20.05. 01:11 340 (N) -38
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.05. 01:11 193 (S) 13
V629 Sco s 1 3.249119 11.60 11.60 0.00 20.05. 01:11 189 (S) 0
V761 Aql s 1 1.069347 13.00 13.00 0.00 20.05. 01:11 136 (SE) 47
SY Boo p 1 0.714484 12.25 12.87 0.62 20.05. 01:11 256 (W) 34
FR Aur p 5 2.60677 12.70 14.20 1.50 20.05. 01:11 4 (N) -7
V1157 Her p 10 0.31589 14.10 14.70 0.60 20.05. 01:11 254 (W) 68
V1219 Sco p 10 1 14.10 14.50 0.40 20.05. 01:11 193 (S) -2
DE Lyn p 1 0.408818 13.13 13.90 0.77 20.05. 01:12 341 (N) 22
V1044 Her s 1 0.2406405 13.07 13.07 0.00 20.05. 01:12 225 (SW) 75
KV Gem p 1 0.358522 12.40 12.90 0.50 20.05. 01:12 349 (N) -24
BM Mon s 1 1.2449444 12.20 12.30 0.10 20.05. 01:12 339 (N) -37
BH CMi s 6 0.5592485 9.50 9.50 0.00 20.05. 01:12 324 (NW) -32
RW Tri p 1 0.23188315 12.50 15.61 3.11 20.05. 01:12 46 (NE) 2
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 20.05. 01:12 35 (NE) -20
LM And p 3 0.761178 12.20 13.50 1.30 20.05. 01:12 37 (NE) 21
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 20.05. 01:12 180 (S) 16
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 20.05. 01:12 117 (SE) 4
V356 UMa p 8 0.544755 12.90 13.40 0.50 20.05. 01:12 297 (NW) 50
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 20.05. 01:12 234 (SW) -19
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 20.05. 01:12 59 (NE) 69
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 20.05. 01:12 70 (E) 70
V600 Cen p 10 1.605222 12.85 14.70 1.85 20.05. 01:13 238 (SW) -23
RR Lep s 1 0.915427 9.99 10.19 0.20 20.05. 01:13 21 (N) -52
EP Oct p 10 0.448784 12.37 13.17 0.80 20.05. 01:13 185 (S) -46
EH CVn s 1 0.263585 12.91 12.91 0.00 20.05. 01:13 275 (W) 39
V531 And p 10 0.406372 11.40 11.60 0.20 20.05. 01:13 53 (NE) 13
NU Cas p 1 0.766689 13.20 13.90 0.70 20.05. 01:13 43 (NE) 37
V900 Mon s 6 0.298305 11.92 12.65 0.73 20.05. 01:13 355 (N) -35
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 20.05. 01:13 101 (E) 56
EL Lyn s 7 0.644538 12.65 12.83 0.18 20.05. 01:13 334 (NW) 6
CK Boo s 1 0.3551495 8.99 9.23 0.24 20.05. 01:13 245 (SW) 30
V843 Mon p 2 0.526121 12.40 12.90 0.50 20.05. 01:13 345 (N) -29
V462 Per p 5 0.577975 13.70 14.20 0.50 20.05. 01:13 31 (NE) 3
V524 Oph p 8 0.308917 13.00 13.80 0.80 20.05. 01:13 188 (S) 11
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.05. 01:13 56 (NE) 47
V369 Cam p 8 0.3452048 12.50 13.20 0.70 20.05. 01:13 10 (N) 25
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 20.05. 01:14 280 (W) -3
BE Cep p 1 0.4243943 12.40 13.30 0.90 20.05. 01:14 50 (NE) 51
BR Hyi p 10 0.7436 10.61 10.73 0.12 20.05. 01:14 156 (SE) -66
EE Cet s 3 0.379922 8.76 8.76 0.00 20.05. 01:14 51 (NE) -17
W UMi p 1 1.7011485 8.51 9.59 1.08 20.05. 01:14 357 (N) 53
EX Psc p 1 0.289482 12.00 12.60 0.60 20.05. 01:14 85 (E) 3
VZ Lib s 1 0.358261 10.13 10.55 0.42 20.05. 01:14 219 (SW) 16
QY Hya s 2 0.292341 9.04 9.04 0.00 20.05. 01:14 251 (W) -21
IO Boo s 7 0.2711483 13.00 13.00 0.00 20.05. 01:14 263 (W) 39
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.05. 01:14 105 (E) 14
V397 Cam p 9 1.839526 13.45 14.65 1.20 20.05. 01:14 3 (N) 34
EY Gem p 2 0.941135 12.80 13.50 0.70 20.05. 01:15 350 (N) -22
V855 Cep p 10 0.3698575 13.65 14.05 0.40 20.05. 01:15 30 (NE) 59
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.