Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Her p 10 3.403167 13.80 15.30 1.50 18.05. 07:14 303 (NW) 15
V951 Cep p 10 0.551344 13.10 13.70 0.60 18.05. 07:14 358 (N) 62
CH CMa p 10 0.8609546 12.80 13.20 0.40 18.05. 07:14 95 (E) -29
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.05. 07:14 280 (W) 25
CZ CMi s 1 0.426397 10.55 10.55 0.00 18.05. 07:14 69 (E) -5
TW Cet s 1 0.3168513 10.43 11.14 0.71 18.05. 07:14 154 (SE) 15
VY Pup p 5 0.8167331 10.80 11.40 0.60 18.05. 07:14 79 (E) -24
V873 Per s 1 0.294902 10.80 10.80 0.00 18.05. 07:14 90 (E) 60
XY Phe p 10 0.33867 13.48 14.23 0.75 18.05. 07:14 161 (S) -4
V1197 Her s 1 0.2626795 13.17 13.17 0.00 18.05. 07:15 304 (NW) 9
V651 Ara p 10 0.2770608 14.60 15.40 0.80 18.05. 07:15 232 (SW) -49
HK Per p 3 2.174625 13.10 14.40 1.30 18.05. 07:15 72 (E) 43
V361 Lyr s 4 0.309614 14.30 14.70 0.40 18.05. 07:15 297 (NW) 43
DW Ori p 8 0.916627 12.70 13.50 0.80 18.05. 07:15 80 (E) 10
MU Aqr p 3 0.2722205 11.30 11.80 0.50 18.05. 07:15 235 (SW) 24
MY Boo p 8 0.473378 13.70 14.40 0.70 18.05. 07:15 335 (NW) 20
V449 Per p 1 0.4731033 12.70 13.30 0.60 18.05. 07:16 98 (E) 55
MO And p 5 1.93046 13.20 16.20 3.00 18.05. 07:16 98 (E) 63
NN Vir p 2 0.4806875 7.30 7.67 0.37 18.05. 07:16 321 (NW) -27
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.05. 07:16 12 (N) 20
GU Ori s 1 0.470682 12.90 12.90 0.00 18.05. 07:16 80 (E) 8
V1018 Cyg s 1 1.623668 11.20 11.60 0.40 18.05. 07:16 273 (W) 43
QZ Cam p 8 3.37197 12.95 13.50 0.55 18.05. 07:16 49 (NE) 54
NQ Cen p 10 1.320337 13.70 14.30 0.60 18.05. 07:16 223 (SW) -76
V1092 Her s 4 0.384539 11.93 11.93 0.00 18.05. 07:16 298 (NW) 16
V737 Cep s 8 0.2987665 11.95 12.30 0.35 18.05. 07:17 318 (NW) 65
SY Ind s 10 0.4714 15.00 15.00 0.00 18.05. 07:17 207 (SW) -27
NN Dra s 7 0.382879 12.34 12.90 0.56 18.05. 07:17 353 (N) 26
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 18.05. 07:17 268 (W) 43
V1311 Aql p 10 1.05169 16.50 17.40 0.90 18.05. 07:17 252 (W) 22
BB Peg p 1 0.361501 10.80 11.48 0.68 18.05. 07:18 220 (SW) 51
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.05. 07:18 296 (NW) 47
AN Eri s 10 0.4282205 14.40 14.90 0.50 18.05. 07:18 118 (SE) 1
LX Aur p 10 0.362058 15.00 16.50 1.50 18.05. 07:18 51 (NE) 32
GW Cep p 1 0.3188312 11.40 12.10 0.70 18.05. 07:18 8 (N) 59
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 18.05. 07:19 264 (W) 58
EZ Sct p 7 1.134654 12.00 12.90 0.90 18.05. 07:19 259 (W) 2
V1098 Her p 1 0.352269 12.44 12.82 0.38 18.05. 07:19 311 (NW) 33
V649 Lyr s 1 0.292256 14.50 14.91 0.41 18.05. 07:19 301 (NW) 36
MV Cas s 1 1.112253 13.90 14.00 0.10 18.05. 07:19 6 (N) 77
V440 Cas p 8 0.32568791 15.00 15.50 0.50 18.05. 07:19 292 (W) 86
V369 Sge p 7 0.3958288 13.20 14.00 0.80 18.05. 07:19 260 (W) 33
AF Gru p 10 1.57807 11.90 12.40 0.50 18.05. 07:19 192 (S) -8
V2365 Cyg p 10 3.747833 11.00 11.20 0.20 18.05. 07:20 299 (NW) 47
V416 Peg p 10 1.424803 8.13 8.19 0.06 18.05. 07:20 214 (SW) 64
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 18.05. 07:20 29 (NE) 23
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.05. 07:20 324 (NW) 2
V579 Per p 8 0.465618 7.87 7.94 0.07 18.05. 07:21 82 (E) 53
BX Peg s 1 0.280418 11.00 11.62 0.62 18.05. 07:21 244 (SW) 53
V497 And p 10 0.3051 14.70 15.50 0.80 18.05. 07:21 156 (SE) 73
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.