Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 15:36 UTC
Civil Twilight (6°): 05:18 // 16:08 UTC
Nautical Twilight (12°): 04:39 // 16:47 UTC
Astronomical Twilight (18°): 04:02 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OR Gem p 8 2.02936 13.50 14.00 0.50 02.11. 20:42 74 (E) 14
V1851 Ori s 1 0.276946 12.00 12.00 0.00 02.11. 20:42 99 (E) 21
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 02.11. 20:42 306 (NW) 43
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.11. 20:42 16 (N) 21
V362 Dra p 9 0.3472233 12.11 12.89 0.78 02.11. 20:42 334 (NW) 39
VY Com s 8 1.008721 13.90 14.50 0.60 02.11. 20:42 9 (N) -23
V924 Oph s 10 0.359554 15.70 16.40 0.70 02.11. 20:42 275 (W) 6
V722 Her p 9 0.5046925 15.00 15.70 0.70 02.11. 20:42 313 (NW) 21
BL Dra s 4 0.402665 11.90 11.90 0.00 02.11. 20:43 314 (NW) 49
V634 And p 10 0.577405 14.40 15.40 1.00 02.11. 20:43 232 (SW) 71
EZ Hya p 1 0.449751 10.40 10.70 0.30 02.11. 20:43 63 (NE) -38
V523 Cas s 1 0.2336923 10.62 11.34 0.72 02.11. 20:43 76 (E) 89
V515 Mon s 1 0.8739713 11.60 12.00 0.40 02.11. 20:43 88 (E) -4
MX Her p 2 2.3476 11.40 12.90 1.50 02.11. 20:43 313 (NW) 31
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 02.11. 20:43 252 (W) -4
V663 Pup p 10 0.6974 17.24 17.33 0.09 02.11. 20:43 119 (SE) -42
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 02.11. 20:43 280 (W) 37
LW Eri p 5 0.46562 12.20 12.80 0.60 02.11. 20:43 115 (SE) 19
V345 Gem p 1 0.274778 7.82 7.88 0.06 02.11. 20:44 56 (NE) 16
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 02.11. 20:44 115 (SE) 36
V448 Cep p 10 0.6324 9.59 9.73 0.14 02.11. 20:44 293 (NW) 68
V534 Aur p 8 2.141839 10.43 10.76 0.33 02.11. 20:44 73 (E) 22
V737 Cep p 8 0.2987665 11.95 12.33 0.38 02.11. 20:44 316 (NW) 61
BY Per s 1 1.152638 13.20 13.20 0.00 02.11. 20:44 61 (NE) 77
GH Mon s 5 0.7071845 12.80 13.10 0.30 02.11. 20:44 86 (E) -7
V1055 Sco s 4 0.363686 8.65 8.65 0.00 02.11. 20:44 264 (W) -47
V1370 Tau p 7 0.295517 10.90 11.20 0.30 02.11. 20:45 89 (E) 25
SX Crv p 1 0.3166127 8.99 9.25 0.26 02.11. 20:45 358 (N) -59
EM Tuc p 4 0.326575 12.16 12.76 0.60 02.11. 20:45 184 (S) -27
V839 Oph s 1 0.4090015 8.80 9.30 0.50 02.11. 20:45 281 (W) 3
GQ Aps p 10 0.6353 14.50 15.00 0.50 02.11. 20:46 196 (S) -57
LY And s 4 0.345031 13.80 13.80 0.00 02.11. 20:46 111 (E) 68
EQ Tau p 1 0.3413474 10.50 11.03 0.53 02.11. 20:46 109 (E) 44
V496 Cam p 7 0.392897 13.95 14.40 0.45 02.11. 20:46 11 (N) 46
V651 Ara p 10 0.2770608 14.60 15.40 0.80 02.11. 20:47 235 (SW) -54
OQ Boo p 8 0.398071 12.17 12.26 0.09 02.11. 20:47 328 (NW) -5
OS Her p 9 0.792285 13.26 14.36 1.10 02.11. 20:47 300 (NW) 20
AU Ser s 1 0.3864975 10.90 11.61 0.71 02.11. 20:47 315 (NW) -5
DW Gru p 9 7.3334 11.25 11.65 0.40 02.11. 20:47 201 (S) -11
V1279 Cen p 10 5.2192 15.31 15.32 0.01 02.11. 20:47 202 (S) -74
IV Dra s 4 0.2681055 13.70 13.70 0.00 02.11. 20:47 333 (NW) 20
DY Cet s 1 0.44079 9.47 9.47 0.00 02.11. 20:47 149 (SE) 20
CG Lac p 1 0.819389 13.90 15.00 1.10 02.11. 20:47 278 (W) 72
V997 Cyg p 1 0.458224 14.10 14.90 0.80 02.11. 20:47 303 (NW) 47
NN Mon s 6 0.9123618 12.70 12.90 0.20 02.11. 20:47 83 (E) -8
GU Aps s 10 0.436522 14.00 14.50 0.50 02.11. 20:47 193 (S) -56
RY Cha p 10 0.640142 13.80 14.80 1.00 02.11. 20:47 167 (S) -61
EM Lac p 1 0.3891351 12.50 13.09 0.59 02.11. 20:47 294 (NW) 69
OV Dra p 9 0.0587357 19.00 20.70 1.70 02.11. 20:48 359 (N) 27
X Tri s 1 0.97153 8.55 9.07 0.52 02.11. 20:48 137 (SE) 63
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.