Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Her p 1 0.4215225 8.29 8.77 0.48 20.04. 05:15 242 (SW) 41
MS Her s 5 0.868042 12.90 13.30 0.40 20.04. 05:15 234 (SW) 59
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.04. 05:15 337 (NW) 64
NN Tel s 10 0.3838 15.00 15.50 0.50 20.04. 05:15 180 (S) -15
BR Tri p 10 0.6656 12.95 13.40 0.45 20.04. 05:15 68 (E) 24
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.04. 05:15 330 (NW) 12
V480 Cas p 9 0.342013 14.60 14.90 0.30 20.04. 05:15 49 (NE) 42
V413 Nor p 10 0.558 15.65 16.00 0.35 20.04. 05:15 215 (SW) -29
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.04. 05:15 62 (NE) 68
V556 Lyr p 9 1.490108 8.07 8.31 0.24 20.04. 05:15 214 (SW) 74
CY Cen p 10 1.348327 13.30 16.10 2.80 20.04. 05:15 236 (SW) -45
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.04. 05:16 29 (NE) 73
DZ Per s 6 0.764177 14.40 14.70 0.30 20.04. 05:16 44 (NE) 37
EQ Com p 1 0.3618824 14.40 15.90 1.50 20.04. 05:16 295 (NW) 3
GQ Aps p 10 0.6353 14.50 15.00 0.50 20.04. 05:16 195 (S) -45
DL Vel p 9 0.563553 11.40 12.00 0.60 20.04. 05:16 283 (W) -78
V501 Oph s 5 0.96795 10.90 11.10 0.20 20.04. 05:16 223 (SW) 48
MR Cyg p 1 1.67703362 8.75 9.68 0.93 20.04. 05:16 86 (E) 72
V338 Dra p 5 0.2351485 13.30 13.90 0.60 20.04. 05:16 312 (NW) 53
V1072 Her p 1 0.588031 12.70 13.20 0.50 20.04. 05:17 282 (W) 69
FU Ara p 1 0.864505 10.50 11.30 0.80 20.04. 05:17 201 (S) -23
IL Boo p 6 0.347407 13.10 13.55 0.45 20.04. 05:17 303 (NW) 33
GM Aqr s 6 0.367282 13.80 13.80 0.00 20.04. 05:17 141 (SE) 30
V449 Peg p 1 0.352657 14.60 15.10 0.50 20.04. 05:17 134 (SE) 63
Z Crv p 8 0.504752 14.00 16.50 2.50 20.04. 05:17 273 (W) -34
V900 Mon s 6 0.298305 11.92 12.65 0.73 20.04. 05:17 32 (NE) -31
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.04. 05:17 149 (SE) 14
AP Tau s 3 0.9719742 14.00 14.70 0.70 20.04. 05:17 43 (NE) -2
EF Dra s 1 0.424031 10.48 10.48 0.00 20.04. 05:17 334 (NW) 65
V526 And p 10 0.48558 14.30 15.10 0.80 20.04. 05:18 73 (E) 34
V656 Lyr p 10 0.409766 13.20 13.60 0.40 20.04. 05:18 239 (SW) 65
IS Boo s 8 0.25145 14.00 14.00 0.00 20.04. 05:18 306 (NW) 36
V372 Dra s 5 0.533531 10.39 10.39 0.00 20.04. 05:18 307 (NW) 65
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 20.04. 05:18 178 (S) 78
OP Boo p 10 0.311443 12.80 13.10 0.30 20.04. 05:18 306 (NW) 44
V411 Peg s 1 0.3770427 14.00 14.00 0.00 20.04. 05:18 142 (SE) 61
AW Ari p 8 0.381766 13.66 14.33 0.67 20.04. 05:18 86 (E) 14
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.04. 05:18 261 (W) -41
GH Aqr s 6 0.305585 13.40 13.40 0.00 20.04. 05:18 143 (SE) 29
BL Leo s 1 0.28193 13.80 13.80 0.00 20.04. 05:18 313 (NW) -2
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 20.04. 05:19 212 (SW) 5
CT Tau s 1 0.666827 10.34 11.12 0.78 20.04. 05:19 30 (NE) -7
KN Eri p 8 0.396604 13.23 14.20 0.97 20.04. 05:19 65 (NE) -26
LO Cas p 10 1.00001 15.00 17.00 2.00 20.04. 05:19 64 (NE) 58
V2793 Ori p 9 1.45065 12.89 13.60 0.71 20.04. 05:19 34 (NE) -31
GR Vir p 1 0.346974 7.80 8.40 0.60 20.04. 05:19 260 (W) 0
V2768 Ori p 8 0.33262 15.00 15.30 0.30 20.04. 05:19 40 (NE) -27
V496 Cam s 7 0.392897 13.95 14.40 0.45 20.04. 05:19 360 (N) 41
V441 And s 4 0.469656 13.48 14.20 0.72 20.04. 05:19 72 (E) 42
V941 Cep p 8 1.39409 12.95 13.40 0.45 20.04. 05:19 30 (NE) 60
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.