Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Boo p 1 0.3016025 10.75 11.30 0.55 19.04. 07:25 305 (NW) 10
CW Aqr s 4 0.542909 10.70 10.80 0.10 19.04. 07:25 179 (S) 23
LT Pup p 10 1.642681 12.50 13.00 0.50 19.04. 07:25 58 (NE) -53
AP Dor p 10 0.213593 9.38 9.60 0.22 19.04. 07:25 133 (SE) -47
AU Aqr s 10 0.3711583 12.90 12.90 0.00 19.04. 07:25 179 (S) 15
TW Cet p 1 0.3168513 10.43 11.18 0.75 19.04. 07:25 131 (SE) 5
KM Cen p 10 0.7733255 13.00 13.40 0.40 19.04. 07:25 218 (SW) -72
V1256 Her s 2 0.318276 12.60 13.40 0.80 19.04. 07:25 269 (W) 23
CQ Ser s 5 0.7600617 10.70 11.10 0.40 19.04. 07:26 239 (SW) 6
V452 Cam p 10 0.397443 12.10 12.30 0.20 19.04. 07:26 20 (N) 36
EF Boo p 1 0.4205155 9.43 9.99 0.57 19.04. 07:26 321 (NW) 24
V1362 Cen p 10 0.35341 9.25 9.53 0.28 19.04. 07:26 259 (W) -42
V963 Oph p 10 0.264743 14.60 15.10 0.50 19.04. 07:26 251 (W) 24
UY Vol p 1 0.159337785 16.90 23.00 6.10 19.04. 07:27 148 (SE) -65
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 19.04. 07:27 213 (SW) 10
RT Scl p 9 0.51156 10.31 10.99 0.68 19.04. 07:27 149 (SE) 8
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 19.04. 07:27 254 (W) 53
VY Com s 8 1.008721 13.90 14.50 0.60 19.04. 07:27 334 (NW) -19
DF Hya p 1 0.3306016 11.00 11.50 0.50 19.04. 07:27 24 (NE) -31
V459 Cam p 10 1.504745 11.10 11.65 0.55 19.04. 07:27 23 (NE) 32
V634 And p 10 0.577405 14.40 15.40 1.00 19.04. 07:27 134 (SE) 73
V353 Dra p 8 0.802697 11.52 11.79 0.27 19.04. 07:27 316 (NW) 42
V1148 Her p 10 0.2822545 12.50 13.10 0.60 19.04. 07:28 308 (NW) 33
MU Aqr s 3 0.2722205 11.30 11.30 0.00 19.04. 07:28 208 (SW) 35
BI Vul p 1 0.2518236 14.15 14.90 0.75 19.04. 07:28 210 (SW) 65
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 19.04. 07:28 274 (W) 47
V1351 Cen p 10 0.399114 10.65 11.30 0.65 19.04. 07:28 267 (W) -41
KK Boo p 10 0.279134 14.30 14.80 0.50 19.04. 07:28 319 (NW) 17
AL Aps p 9 7.432415 12.90 13.95 1.05 19.04. 07:29 202 (S) -50
FZ CVn s 9 0.358335 13.50 13.80 0.30 19.04. 07:29 320 (NW) 12
V431 Gem p 10 0.254 17.50 17.70 0.20 19.04. 07:29 36 (NE) -8
V1542 Aql p 1 0.417537 11.71 12.34 0.63 19.04. 07:29 231 (SW) 38
NU Cyg s 3 0.2811248 14.30 14.90 0.60 19.04. 07:29 262 (W) 62
SY Ind p 10 0.4714 15.00 15.50 0.50 19.04. 07:29 194 (S) -21
FW Per s 2 0.7912316 14.30 14.30 0.00 19.04. 07:30 49 (NE) 37
BH Cas p 1 0.4058927 12.30 12.70 0.40 19.04. 07:30 51 (NE) 71
V1144 Her p 10 0.25497 14.60 15.40 0.80 19.04. 07:30 304 (NW) 28
V829 Her s 1 0.358153 11.90 11.90 0.00 19.04. 07:30 289 (W) 31
RZ Com s 1 0.338507 10.42 10.42 0.00 19.04. 07:30 329 (NW) -11
V1100 Her s 1 0.346931 10.92 10.92 0.00 19.04. 07:30 286 (W) 42
TU Her p 1 2.266954 10.88 13.70 2.82 19.04. 07:30 282 (W) 31
V412 Gem p 9 0.32667 16.36 16.96 0.60 19.04. 07:31 51 (NE) -12
AK CMi p 1 0.5658969 10.10 11.50 1.40 19.04. 07:31 46 (NE) -26
V797 Cep s 1 0.270449 14.60 14.60 0.00 19.04. 07:31 13 (N) 56
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 19.04. 07:31 244 (SW) 58
EK Pav p 10 0.5805 16.50 17.20 0.70 19.04. 07:31 195 (S) -37
V500 Cam s 6 0.2483505 14.00 14.70 0.70 19.04. 07:31 5 (N) 39
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 19.04. 07:31 231 (SW) -9
V796 Cep s 1 0.392964 12.20 12.20 0.00 19.04. 07:31 14 (N) 56
V962 Cyg p 5 4.268653 13.70 16.00 2.30 19.04. 07:31 255 (W) 57
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.