Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Dra s 1 0.350067 7.88 7.88 0.00 16.05. 15:05 32 (NE) 34
BF Cir p 10 6.45895 8.70 9.20 0.50 16.05. 15:05 140 (SE) -52
ST Col p 10 2.22129 11.43 12.31 0.88 16.05. 15:05 200 (S) -2
BD Pav p 10 0.1793015 12.40 16.21 3.81 16.05. 15:05 136 (SE) -78
V411 Gem p 9 0.43257 15.47 15.78 0.31 16.05. 15:05 200 (S) 52
EM Lac s 1 0.3891351 12.50 13.09 0.59 16.05. 15:06 336 (NW) 19
V1454 Aql p 10 1.04965 8.05 8.25 0.20 16.05. 15:06 6 (N) -36
V417 Cam p 10 0.28482 14.20 14.70 0.50 16.05. 15:06 321 (NW) 71
UZ Mic s 10 0.440964 11.90 12.40 0.50 16.05. 15:06 310 (NW) -75
GS Aqr s 3 0.374069 13.20 13.60 0.40 16.05. 15:07 312 (NW) -29
V438 Dra p 10 0.555075 11.44 11.75 0.31 16.05. 15:07 358 (N) 35
IT Cnc p 6 0.363657 12.50 12.90 0.40 16.05. 15:07 153 (SE) 59
YY Eri s 1 0.3214963 8.37 8.99 0.62 16.05. 15:07 234 (SW) 14
V757 Cep s 8 0.343873 14.00 14.70 0.70 16.05. 15:07 345 (N) 45
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.05. 15:07 64 (NE) -20
OS Aqr p 9 0.586773 12.00 12.60 0.60 16.05. 15:08 322 (NW) -48
V372 Dra p 5 0.533531 10.39 11.09 0.70 16.05. 15:08 19 (N) 23
TV Nor s 8 8.524406 9.00 9.40 0.40 16.05. 15:08 115 (SE) -56
GU Leo p 2 0.354085 11.60 12.30 0.70 16.05. 15:08 132 (SE) 50
V1119 Her s 4 0.723403 10.05 10.27 0.22 16.05. 15:08 51 (NE) -21
IV Tau p 5 0.979809 14.40 16.40 2.00 16.05. 15:08 256 (W) 49
V765 Cas p 9 1.715772 10.72 11.11 0.39 16.05. 15:09 319 (NW) 38
BQ Phe p 10 0.218481 10.43 10.60 0.17 16.05. 15:09 246 (SW) -46
CW CMi p 1 0.313192 11.20 11.60 0.40 16.05. 15:09 179 (S) 40
CU Tau p 1 0.412528 11.50 11.92 0.42 16.05. 15:09 265 (W) 38
V843 Mon s 2 0.526121 12.40 12.90 0.50 16.05. 15:09 199 (S) 49
TY Del p 1 1.191132 9.70 10.90 1.20 16.05. 15:09 339 (N) -25
HL Dra s 1 0.944276 7.35 7.35 0.00 16.05. 15:09 10 (N) 19
MT Aur p 7 1.191266 14.80 16.20 1.40 16.05. 15:09 237 (SW) 62
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 16.05. 15:09 356 (N) 12
BF Tri s 9 0.326566 14.00 14.50 0.50 16.05. 15:09 292 (W) 23
RT LMi s 1 0.3749177 11.40 11.70 0.30 16.05. 15:09 113 (SE) 63
TV Mus p 10 0.4456651 11.00 11.30 0.30 16.05. 15:09 154 (SE) -33
GM CVn s 1 0.366984 12.00 12.00 0.00 16.05. 15:09 66 (NE) 22
V500 Cam s 6 0.2483505 14.00 14.70 0.70 16.05. 15:10 7 (N) 61
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 16.05. 15:10 279 (W) 16
CC Tri p 9 0.382946 13.20 13.70 0.50 16.05. 15:10 287 (W) 30
EE Cet s 3 0.379922 8.76 8.76 0.00 16.05. 15:10 264 (W) 17
V Crt p 1 0.7020358 9.90 10.53 0.63 16.05. 15:10 129 (SE) 8
V479 Per p 10 0.65334 14.40 17.90 3.50 16.05. 15:10 293 (NW) 40
V476 Hya s 1 0.414588 13.10 13.10 0.00 16.05. 15:11 170 (S) 40
GQ Boo s 1 0.3846402 12.65 12.65 0.00 16.05. 15:11 61 (NE) 9
V338 Her p 1 1.305748 10.07 11.15 1.08 16.05. 15:11 21 (N) 7
SW Sex p 1 0.13493852 14.80 16.70 1.90 16.05. 15:11 138 (SE) 28
EL Tuc p 7 0.3420282 13.00 13.50 0.50 16.05. 15:11 217 (SW) -55
V791 Cep p 10 0.2887089 16.86 17.14 0.28 16.05. 15:11 353 (N) 49
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 16.05. 15:11 6 (N) -11
NP Tel p 10 0.37512 12.90 13.40 0.50 16.05. 15:11 240 (SW) -84
XZ Hya p 10 0.6262836 14.70 15.60 0.90 16.05. 15:11 157 (SE) 15
V509 Cyg s 6 1.609159 13.10 13.10 0.00 16.05. 15:12 352 (N) 8
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.