Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:13 // 16:20 UTC
Civil Twilight (6°): 04:42 // 16:51 UTC
Nautical Twilight (12°): 04:05 // 17:28 UTC
Astronomical Twilight (18°): 03:27 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Com s 1 0.2813295 15.20 15.70 0.50 10.10. 18:18 306 (NW) 0
V385 Ser p 7 0.3129555 12.00 12.21 0.21 10.10. 18:19 254 (W) 14
AW UMa s 1 0.438726 6.83 7.08 0.25 10.10. 18:19 324 (NW) -1
TX Cet s 1 0.740841 10.90 11.12 0.22 10.10. 18:19 99 (E) 6
V376 And p 1 0.798674 7.68 8.00 0.32 10.10. 18:19 53 (NE) 36
V1233 Cen p 10 2.4456 16.74 16.77 0.03 10.10. 18:19 229 (SW) -63
V754 Cep p 9 0.40905 11.92 11.92 0.00 10.10. 18:19 22 (N) 57
V1359 Her p 9 7.6706 12.38 13.08 0.70 10.10. 18:19 223 (SW) 51
CM Gem p 10 1.403522 14.80 15.30 0.50 10.10. 18:19 32 (NE) -16
BF Pav p 10 0.305605 11.00 11.90 0.90 10.10. 18:19 195 (S) -22
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 10.10. 18:20 358 (N) -19
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 10.10. 18:20 130 (SE) 81
BG Leo p 5 3.779537 13.60 15.10 1.50 10.10. 18:20 319 (NW) -6
AE Lac p 10 1.420716 14.20 15.10 0.90 10.10. 18:20 75 (E) 73
V1104 Her s 1 0.227876 13.30 13.30 0.00 10.10. 18:20 282 (W) 66
V405 Gem p 1 0.462107 10.88 11.04 0.16 10.10. 18:20 29 (NE) -20
OS Boo p 10 0.275727 13.80 14.10 0.30 10.10. 18:21 297 (NW) 35
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 10.10. 18:21 232 (SW) 67
GR Gem p 9 0.5274471 15.40 16.10 0.70 10.10. 18:21 33 (NE) -13
IT Ara s 9 0.5283806 12.50 12.50 0.00 10.10. 18:21 205 (SW) -27
V2640 Oph p 7 0.419892 12.50 13.20 0.70 10.10. 18:21 239 (SW) 30
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 10.10. 18:21 4 (N) 87
LP UMa p 1 0.309901 12.52 12.79 0.27 10.10. 18:21 345 (N) 21
V443 Cam p 9 0.411691 14.00 14.90 0.90 10.10. 18:21 11 (N) 36
QW Cyg p 2 0.5876453 13.90 14.40 0.50 10.10. 18:21 215 (SW) 75
V681 Her p 1 1.15862 13.60 14.10 0.50 10.10. 18:21 270 (W) 33
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 10.10. 18:21 79 (E) 13
XY Ari p 10 0.25265 13.54 17.60 4.06 10.10. 18:21 75 (E) 12
TY Boo s 1 0.3171485 10.81 11.35 0.54 10.10. 18:22 291 (W) 29
BD Dor p 9 0.785242 11.45 12.12 0.67 10.10. 18:22 126 (SE) -54
RZ Tau s 1 0.4156763 10.08 10.66 0.58 10.10. 18:22 56 (NE) -3
V878 Her p 1 0.529475 9.37 9.87 0.50 10.10. 18:22 289 (W) 59
V740 Her p 9 0.990434 14.10 14.70 0.60 10.10. 18:22 278 (W) 58
V404 Peg s 2 0.419177 10.47 10.47 0.00 10.10. 18:22 110 (E) 61
QU Cyg p 1 0.3469114 14.50 15.30 0.80 10.10. 18:22 218 (SW) 76
AW Ari s 8 0.381766 13.66 14.30 0.64 10.10. 18:22 92 (E) 19
AY Aqr s 10 0.281995 13.70 14.30 0.60 10.10. 18:22 154 (SE) 17
HR Lac p 1 0.42907 13.90 14.40 0.50 10.10. 18:23 79 (E) 77
V1024 Her s 3 0.5308265 12.50 12.50 0.00 10.10. 18:23 271 (W) 33
AH Vir p 1 0.4075267 8.89 9.40 0.51 10.10. 18:23 307 (NW) -13
XX Ant p 7 0.8880136 8.62 9.23 0.61 10.10. 18:23 308 (NW) -73
V668 Ara p 10 0.6014 13.30 13.90 0.60 10.10. 18:23 207 (SW) -32
V476 Hya p 1 0.414588 13.10 13.50 0.40 10.10. 18:24 7 (N) -39
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 10.10. 18:24 233 (SW) 36
V877 Per s 1 1.1109827 13.91 13.91 0.00 10.10. 18:24 48 (NE) 36
KP Boo p 9 0.589859 11.90 12.35 0.45 10.10. 18:24 304 (NW) 29
V634 And p 10 0.577405 14.40 15.40 1.00 10.10. 18:24 100 (E) 59
V873 Aql s 5 0.357572 13.30 13.30 0.00 10.10. 18:24 217 (SW) 34
NY Vir p 1 0.10101597 13.30 14.22 0.92 10.10. 18:24 281 (W) -12
NN Aqr s 4 0.306779 13.47 13.47 0.00 10.10. 18:24 161 (S) 38
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.