Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EN Pup p 7 0.6721481 11.20 11.60 0.40 18.05. 03:13 8 (N) -66
V537 Ara p 9 1.87435 8.70 9.00 0.30 18.05. 03:13 199 (S) -18
KT Cen s 10 4.130391 12.12 12.72 0.60 18.05. 03:13 226 (SW) -57
WY Cep p 2 1.249057 10.80 11.70 0.90 18.05. 03:13 34 (NE) 63
V734 CrA p 9 0.978382 11.08 12.00 0.92 18.05. 03:14 192 (S) -4
FY Boo p 1 0.2411595 13.12 13.83 0.71 18.05. 03:14 287 (W) 16
V485 Cam p 9 0.722537 13.30 14.30 1.00 18.05. 03:14 2 (N) 31
V511 Cam p 9 0.404615 12.60 12.85 0.25 18.05. 03:14 354 (N) 43
PS Lyr p 6 1.4469835 11.30 12.00 0.70 18.05. 03:14 203 (SW) 66
TV UMi s 1 0.4155497 8.77 8.85 0.08 18.05. 03:14 333 (NW) 52
MM Com s 1 0.30199 12.00 12.00 0.00 18.05. 03:14 303 (NW) 17
KN Vul p 1 0.3573295 13.00 13.40 0.40 18.05. 03:15 182 (S) 68
HU And p 10 0.2857905 16.50 17.20 0.70 18.05. 03:15 74 (E) 41
V337 Cam p 8 0.756775 9.95 10.40 0.45 18.05. 03:15 22 (N) 36
V533 Lyr p 9 1.31288 6.26 6.38 0.12 18.05. 03:15 252 (W) 74
MU. Sco p 10 1.44627 2.89 3.15 0.26 18.05. 03:15 216 (SW) -7
V362 Tel p 10 1.21125 9.68 9.96 0.28 18.05. 03:15 190 (S) -12
OP Dra p 9 0.323163 14.71 15.09 0.38 18.05. 03:16 344 (N) 41
V493 Cyg p 5 1.2750885 12.80 13.30 0.50 18.05. 03:16 171 (S) 73
EM Tuc p 4 0.326575 12.16 12.76 0.60 18.05. 03:16 155 (SE) -35
V505 Cyg p 1 0.667664 11.70 12.40 0.70 18.05. 03:16 160 (S) 72
V808 Aql s 10 1.573871 13.10 13.30 0.20 18.05. 03:16 195 (S) 29
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 18.05. 03:16 176 (S) 7
V1010 Aql p 10 0.719594 15.50 16.50 1.00 18.05. 03:17 188 (S) 49
V471 Cas p 1 0.4009368 14.10 14.60 0.50 18.05. 03:17 50 (NE) 42
CR Lac p 10 0.36689 13.90 14.70 0.80 18.05. 03:17 72 (E) 65
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.05. 03:17 279 (W) -19
V956 Cep p 10 6.02137 12.41 12.92 0.51 18.05. 03:17 14 (N) 55
V387 Cam p 9 0.651141 12.50 13.10 0.60 18.05. 03:17 18 (N) 30
VZ Psc s 1 0.2612592 10.20 10.43 0.23 18.05. 03:17 118 (SE) 28
V873 Aql p 5 0.357572 13.30 14.30 1.00 18.05. 03:18 205 (SW) 38
BX CMi s 2 1.535093 10.80 10.80 0.00 18.05. 03:18 15 (N) -31
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 18.05. 03:18 165 (S) 73
XY LMi p 1 0.436886 10.70 11.10 0.40 18.05. 03:18 329 (NW) -1
V1320 Her p 9 0.547693 11.38 11.55 0.17 18.05. 03:18 228 (SW) 50
V641 Ori s 1 0.450815 14.20 14.50 0.30 18.05. 03:18 33 (NE) -20
DX CVn s 1 0.35738 12.25 12.60 0.35 18.05. 03:18 306 (NW) 21
V416 Cam p 10 0.3863 14.40 15.00 0.60 18.05. 03:19 12 (N) 33
SV Cen p 6 1.65766 8.71 9.98 1.27 18.05. 03:19 229 (SW) -58
V590 Oph s 10 0.8269063 13.40 13.60 0.20 18.05. 03:19 214 (SW) 45
LR Pav p 10 0.3945 15.00 15.30 0.30 18.05. 03:20 183 (S) -31
ST Ind p 10 0.4018812 11.30 11.79 0.49 18.05. 03:20 175 (S) -9
BQ Tri p 10 0.495851 12.50 12.85 0.35 18.05. 03:20 66 (NE) 25
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 18.05. 03:20 40 (NE) -14
V572 Per s 5 1.21317 6.50 6.50 0.00 18.05. 03:20 43 (NE) 28
V816 Cep p 10 0.3113931 13.45 14.10 0.65 18.05. 03:20 3 (N) 64
V877 Per p 1 1.1109827 13.91 15.27 1.36 18.05. 03:21 43 (NE) 32
CF Mon p 4 2.6104738 13.60 14.90 1.30 18.05. 03:21 24 (NE) -38
V380 Gem p 6 0.33661 13.15 14.00 0.85 18.05. 03:21 25 (NE) -11
XZ Ari s 7 0.265488 13.85 13.85 0.00 18.05. 03:21 67 (NE) 17
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.