Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam p 6 0.350347 13.00 13.60 0.60 15.07. 23:13 355 (N) 40
IY Lyr p 8 0.653167 13.80 14.10 0.30 15.07. 23:13 226 (SW) 66
ST Car s 8 0.90164965 9.60 9.87 0.27 15.07. 23:13 230 (SW) -67
V449 Per p 1 0.4731033 12.70 13.30 0.60 15.07. 23:13 55 (NE) 17
V478 Peg p 9 1.285178 9.80 10.50 0.70 15.07. 23:13 129 (SE) 51
V472 Hya p 10 0.882987 12.30 12.60 0.30 15.07. 23:13 351 (N) -41
PY Cyg p 8 0.4650325 14.80 15.20 0.40 15.07. 23:13 173 (S) 79
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 15.07. 23:13 285 (W) 85
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.07. 23:14 300 (NW) 52
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 15.07. 23:14 302 (NW) -18
V476 Aql s 8 0.624685 13.30 13.30 0.00 15.07. 23:14 202 (S) 45
MR Com p 1 0.412743 12.00 12.45 0.45 15.07. 23:14 295 (NW) 15
V1062 Her s 1 0.251436 13.10 13.10 0.00 15.07. 23:14 269 (W) 66
V580 Lyr s 1 0.289052 12.85 12.85 0.00 15.07. 23:15 223 (SW) 72
V1011 Cas s 3 0.677144 12.57 12.75 0.18 15.07. 23:15 42 (NE) 48
EK Pav p 10 0.5805 16.50 17.20 0.70 15.07. 23:15 182 (S) -33
LZ CMa p 10 3.3089 5.62 5.66 0.04 15.07. 23:15 22 (N) -64
V1286 Her p 1 0.334711 12.56 12.96 0.40 15.07. 23:15 249 (W) 61
V453 Mon p 1 0.511003 11.10 11.80 0.70 15.07. 23:15 20 (N) -41
SU Ind s 8 0.986356 9.50 9.70 0.20 15.07. 23:15 169 (S) -7
MW Pav p 10 0.79498855 8.51 8.95 0.44 15.07. 23:15 175 (S) -32
V427 CMa p 9 3.5485 12.85 14.00 1.15 15.07. 23:16 16 (N) -68
V1143 Her p 1 0.318275 13.00 14.00 1.00 15.07. 23:16 236 (SW) 45
V1300 Her s 1 0.296334 12.63 12.63 0.00 15.07. 23:16 252 (W) 65
EG CVn p 1 0.349276 13.00 13.60 0.60 15.07. 23:16 299 (NW) 26
V1355 Tau p 7 0.244668 13.00 13.00 0.00 15.07. 23:16 38 (NE) -7
GW Cep p 1 0.3188312 11.40 12.10 0.70 15.07. 23:16 15 (N) 49
CP Psc s 1 0.6840085 10.69 10.69 0.00 15.07. 23:16 77 (E) 32
V951 Per p 7 0.270478 12.70 13.20 0.50 15.07. 23:16 44 (NE) 7
V1237 Tau p 8 0.287447 14.03 14.18 0.15 15.07. 23:16 33 (NE) -8
V403 Vul p 9 1.08706 6.82 6.88 0.06 15.07. 23:16 147 (SE) 58
V641 Ori p 1 0.450815 14.20 14.80 0.60 15.07. 23:16 30 (NE) -21
V358 Cep s 1 0.4728283 13.50 13.50 0.00 15.07. 23:16 13 (N) 48
V418 Cam p 9 0.3067595 13.70 14.40 0.70 15.07. 23:16 10 (N) 33
IK Boo s 1 0.303116 12.00 12.50 0.50 15.07. 23:17 287 (W) 24
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 15.07. 23:17 150 (SE) 29
V355 Vir p 1 0.655521 12.00 13.00 1.00 15.07. 23:17 298 (NW) -15
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 15.07. 23:17 193 (S) 24
AN Eri s 10 0.4282205 14.40 14.90 0.50 15.07. 23:17 70 (E) -38
GZ Pup s 10 0.3202743 11.70 12.10 0.40 15.07. 23:17 36 (NE) -78
RT Cha p 9 0.3551095 14.00 15.00 1.00 15.07. 23:17 190 (S) -57
PY Car p 10 3.340806 10.30 11.20 0.90 15.07. 23:17 171 (S) -76
V473 Cam s 7 0.298438 11.55 12.15 0.60 15.07. 23:17 3 (N) 37
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 15.07. 23:17 206 (SW) 13
V496 Cyg s 3 1.474915 12.10 12.50 0.40 15.07. 23:18 160 (S) 75
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.07. 23:18 258 (W) -31
WX Sex p 4 0.428871 12.40 12.80 0.40 15.07. 23:18 320 (NW) -32
V963 Cen s 10 15.2693 8.60 8.77 0.17 15.07. 23:18 227 (SW) -45
LM Cnc p 5 0.315801 12.00 12.50 0.50 15.07. 23:18 345 (N) -25
IS Boo s 8 0.25145 14.00 14.00 0.00 15.07. 23:18 304 (NW) 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.