Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V936 Aql p 9 0.481821 13.90 14.80 0.90 16.05. 10:19 290 (W) -23
YY CrB p 1 0.37656 8.64 9.13 0.49 16.05. 10:19 349 (N) -1
Z Lep p 1 0.993709 11.63 12.83 1.20 16.05. 10:19 146 (SE) 19
V648 Ori p 1 0.8132357 11.50 12.30 0.80 16.05. 10:19 141 (SE) 40
V664 Lyr s 8 0.359987 13.00 13.00 0.00 16.05. 10:19 321 (NW) 14
HY Pav p 10 0.351657 11.40 12.30 0.90 16.05. 10:19 205 (SW) -50
V1112 Cen p 9 0.386639 13.80 14.60 0.80 16.05. 10:19 93 (E) -60
FQ CVn p 1 0.371037 12.95 13.40 0.45 16.05. 10:19 16 (N) -6
V676 Cen s 7 0.292394 11.90 12.50 0.60 16.05. 10:20 19 (N) -78
V589 Vir s 1 0.271832 13.00 13.00 0.00 16.05. 10:20 5 (N) -36
V449 Dra p 10 0.351315 12.23 12.45 0.22 16.05. 10:20 347 (N) 48
V1138 Her p 10 0.4609 13.80 14.10 0.30 16.05. 10:20 351 (N) 10
HP Aur p 1 1.42282 10.85 11.54 0.69 16.05. 10:21 108 (E) 62
V804 Cep p 6 0.347592 12.94 13.45 0.51 16.05. 10:21 0 (N) 55
SV Ind p 10 0.443299 14.00 14.60 0.60 16.05. 10:21 230 (SW) -42
QU Lyr p 2 1.22303638 12.70 13.10 0.40 16.05. 10:21 310 (NW) 13
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 16.05. 10:21 305 (NW) 7
BB Tri p 10 0.392372 14.00 14.40 0.40 16.05. 10:21 231 (SW) 67
VW Tri p 1 0.298863 13.90 14.40 0.50 16.05. 10:21 216 (SW) 70
CR Tri p 9 0.296078 14.10 14.80 0.70 16.05. 10:21 196 (S) 73
V2650 Oph p 7 0.384054 12.57 13.20 0.63 16.05. 10:21 315 (NW) -22
V343 Tel p 10 0.875421 9.19 9.48 0.30 16.05. 10:21 238 (SW) -46
SZ Scl p 10 0.320832 11.72 12.40 0.68 16.05. 10:22 214 (SW) 1
IW Per p 10 0.9171877 5.79 5.84 0.05 16.05. 10:22 147 (SE) 78
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 16.05. 10:22 304 (NW) 36
BC Gru s 8 0.3073055 9.90 10.30 0.40 16.05. 10:22 220 (SW) -22
CM Cap p 5 0.4189 11.00 11.60 0.60 16.05. 10:22 270 (W) -16
V364 Per s 2 0.3394535 14.60 15.60 1.00 16.05. 10:23 194 (S) 76
HI Dra p 6 0.597419 9.03 9.20 0.17 16.05. 10:23 332 (NW) 27
FI CVn p 10 0.3340635 11.90 12.02 0.12 16.05. 10:23 19 (N) -2
DR CVn p 1 0.329058 11.70 11.96 0.26 16.05. 10:23 27 (NE) 1
V505 And p 10 0.394143 13.80 14.60 0.80 16.05. 10:23 256 (W) 63
NO Cam p 1 0.430755 12.20 13.00 0.80 16.05. 10:24 10 (N) 64
MX Ser s 4 0.30776 13.20 13.68 0.48 16.05. 10:24 336 (NW) -41
QV Lup p 10 0.365618 11.35 11.78 0.43 16.05. 10:24 18 (N) -83
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 16.05. 10:24 104 (E) 27
PZ Lup p 10 0.489307 10.42 10.70 0.28 16.05. 10:24 29 (NE) -83
EX Psc s 1 0.289482 12.00 12.00 0.00 16.05. 10:24 233 (SW) 33
EQ Tau p 1 0.3413474 10.50 11.03 0.53 16.05. 10:24 158 (S) 61
HV UMa p 1 0.71076 8.60 8.88 0.28 16.05. 10:24 31 (NE) 15
IW Lyr s 4 0.7985204 13.10 13.30 0.20 16.05. 10:24 322 (NW) 10
V653 Ara p 10 0.2614 12.50 12.90 0.40 16.05. 10:24 242 (SW) -74
NV Dra s 5 1.057161 12.85 13.30 0.45 16.05. 10:25 19 (N) 42
EM Lac p 1 0.3891351 12.50 13.09 0.59 16.05. 10:25 303 (NW) 49
EF Boo s 1 0.4205155 9.43 9.43 0.00 16.05. 10:25 5 (N) 11
V1140 Her p 10 0.373001 13.70 14.10 0.40 16.05. 10:25 351 (N) 7
G1624.0493 Vul p 6 1.63514 9.53 9.97 0.44 16.05. 10:25 296 (NW) 5
CR Ind p 9 0.390817 12.05 12.70 0.65 16.05. 10:25 211 (SW) -42
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 16.05. 10:25 310 (NW) 29
HN UMa p 4 0.38261 9.90 10.02 0.12 16.05. 10:25 42 (NE) 11
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.