Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:02 UTC
Nautical Twilight (12°): 02:02 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V554 And p 5 0.35291 16.32 16.78 0.46 05.05. 12:14 269 (W) 67
CZ CMi s 1 0.426397 10.55 10.55 0.00 05.05. 12:14 120 (SE) 34
HS Aqr s 1 0.7101875 9.35 9.35 0.00 05.05. 12:14 287 (W) -14
YY CrB p 1 0.37656 8.64 9.13 0.49 05.05. 12:14 4 (N) -2
V476 Per p 10 0.77888 14.60 15.20 0.60 05.05. 12:14 256 (W) 73
DF Hya p 1 0.3306016 11.00 11.50 0.50 05.05. 12:14 100 (E) 17
BY Peg s 1 0.341936 12.90 13.58 0.68 05.05. 12:14 294 (NW) 17
CM Tri p 8 0.472699 13.70 14.40 0.70 05.05. 12:15 238 (SW) 66
CX CVn p 5 3.2815985 9.34 9.60 0.26 05.05. 12:15 28 (NE) -7
BE Tri p 8 0.384306 12.90 13.20 0.30 05.05. 12:15 248 (W) 56
EQ Tau p 1 0.3413474 10.50 11.03 0.53 05.05. 12:15 191 (S) 62
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 05.05. 12:15 311 (NW) -10
VZ CVn s 1 0.84246163 9.17 9.54 0.37 05.05. 12:15 34 (NE) -4
FT Lyn p 9 0.2937757 12.90 12.90 0.00 05.05. 12:15 78 (E) 36
V933 Cep p 10 0.48792 13.95 14.55 0.60 05.05. 12:16 346 (N) 52
BK Oct p 10 0.3686 14.30 14.80 0.50 05.05. 12:16 203 (SW) -57
V449 Aur p 10 0.70366366 7.46 7.58 0.13 05.05. 12:16 91 (E) 70
V1039 Her p 1 0.507761 12.54 12.74 0.20 05.05. 12:16 347 (N) -24
LY Aur s 6 4.0024943 6.66 7.26 0.60 05.05. 12:16 128 (SE) 70
V375 Cam p 8 0.32208 13.60 14.20 0.60 05.05. 12:17 4 (N) 61
V532 And p 10 0.39902 13.50 13.80 0.30 05.05. 12:17 265 (W) 60
EE Aqr s 1 0.5089958 8.30 8.48 0.18 05.05. 12:17 253 (W) -12
GG Psc p 9 0.456242 13.75 14.00 0.25 05.05. 12:17 263 (W) 50
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 05.05. 12:17 309 (NW) 17
RV Per p 1 1.973493 10.30 12.70 2.40 05.05. 12:17 181 (S) 74
V515 Cam p 6 0.30833 13.45 14.10 0.65 05.05. 12:17 17 (N) 43
BD Pav p 10 0.1793015 12.40 16.21 3.81 05.05. 12:17 237 (SW) -67
V804 Aql p 8 0.6553905 11.30 11.70 0.40 05.05. 12:18 305 (NW) -33
QR And p 7 0.660467 12.16 12.69 0.53 05.05. 12:18 260 (W) 37
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.05. 12:18 6 (N) -40
V1061 Tau s 8 1.385222 7.95 7.95 0.00 05.05. 12:18 157 (SE) 63
V554 Hya p 10 0.302559 12.50 13.30 0.80 05.05. 12:18 70 (E) -51
V436 Peg p 9 0.406733 13.35 13.57 0.22 05.05. 12:18 288 (W) 5
MT Cam s 1 0.3661395 12.94 12.94 0.00 05.05. 12:19 34 (NE) 83
CW CMi s 1 0.313192 11.20 11.20 0.00 05.05. 12:19 119 (SE) 22
BT CrB p 9 0.0892 18.90 20.40 1.50 05.05. 12:19 3 (N) -5
ST Cen p 10 1.223484 10.62 11.34 0.72 05.05. 12:19 124 (SE) -45
AC Tuc p 10 1.265821 11.30 12.97 1.67 05.05. 12:19 214 (SW) -33
V646 Aur p 9 0.438786 13.40 13.80 0.40 05.05. 12:19 94 (E) 64
BR Cyg s 1 1.33256415 9.40 9.58 0.18 05.05. 12:20 326 (NW) 17
RW CrA s 9 1.6835995 9.30 9.40 0.10 05.05. 12:20 293 (NW) -68
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 05.05. 12:20 322 (NW) 28
TU Boo s 1 0.324284 11.80 12.40 0.60 05.05. 12:20 28 (NE) -5
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 05.05. 12:20 311 (NW) 62
MV Cas p 1 1.112253 13.90 16.20 2.30 05.05. 12:20 315 (NW) 56
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 05.05. 12:20 327 (NW) 16
V946 Cep p 10 1.146427 12.85 13.17 0.32 05.05. 12:20 324 (NW) 52
UU Lyn s 1 0.46846 11.54 11.82 0.28 05.05. 12:20 68 (E) 40
MZ Dra p 10 0.840374 11.86 12.10 0.24 05.05. 12:20 17 (N) 40
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 05.05. 12:21 324 (NW) 10
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.