Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:24 UTC
Nautical Twilight (12°): 05:22 // 17:03 UTC
Astronomical Twilight (18°): 04:45 // 17:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V567 Cyg p 10 16.00026 13.40 14.20 0.80 30.01. 07:19 94 (E) 45
V653 Ara p 10 0.2614 12.50 12.90 0.40 30.01. 07:20 182 (S) -15
V496 Cyg s 3 1.474915 12.10 12.50 0.40 30.01. 07:20 92 (E) 51
V866 Cep p 10 0.3259 13.40 14.00 0.60 30.01. 07:20 34 (NE) 51
OZ Del p 10 0.911314 10.48 10.77 0.29 30.01. 07:20 109 (E) 39
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 30.01. 07:20 321 (NW) -30
V1284 Her s 1 0.337146 12.78 12.78 0.00 30.01. 07:20 148 (SE) 75
V853 Cep p 10 0.615422 13.70 14.20 0.50 30.01. 07:20 32 (NE) 53
V1341 Her p 9 0.58353 15.65 16.10 0.45 30.01. 07:21 148 (SE) 49
V857 Her s 1 0.38223 10.90 10.90 0.00 30.01. 07:21 193 (S) 78
V508 Cen p 10 0.3945023 12.70 13.20 0.50 30.01. 07:21 210 (SW) -9
U Gem p 1 0.17690624 8.20 14.90 6.70 30.01. 07:21 320 (NW) -8
V1039 Her s 1 0.507761 12.54 12.54 0.00 30.01. 07:21 181 (S) 55
V836 Cep p 10 0.418772 13.25 13.60 0.35 30.01. 07:21 47 (NE) 56
PU Peg s 8 0.862019 8.02 8.02 0.00 30.01. 07:21 91 (E) 14
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.01. 07:21 302 (NW) 33
KR Cyg p 1 0.8451528 9.19 10.00 0.81 30.01. 07:21 101 (E) 50
V850 Cyg s 9 4.564431 11.30 11.80 0.50 30.01. 07:21 83 (E) 66
V413 Gem s 7 0.532812 14.55 14.70 0.15 30.01. 07:21 330 (NW) -22
V694 Aql s 6 0.820581 12.40 12.40 0.00 30.01. 07:21 125 (SE) 35
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 30.01. 07:22 144 (SE) -8
V833 Cep p 10 0.707065 10.12 10.40 0.28 30.01. 07:22 45 (NE) 57
MQ Boo p 7 0.493408 12.60 13.05 0.45 30.01. 07:22 270 (W) 66
PV Boo p 10 0.292588 14.51 15.14 0.63 30.01. 07:22 237 (SW) 66
IU Per s 1 0.857026 10.50 10.50 0.00 30.01. 07:22 22 (N) 8
CV Boo s 1 0.8469932 10.20 10.20 0.00 30.01. 07:22 242 (SW) 69
DS Psc s 4 0.3424915 11.75 11.75 0.00 30.01. 07:22 65 (NE) -16
FU Lac p 7 2.289106 15.80 17.20 1.40 30.01. 07:22 67 (NE) 41
V1155 Her p 10 0.36945 14.40 14.80 0.40 30.01. 07:22 234 (SW) 78
V822 Her s 1 1.391137 6.12 6.12 0.00 30.01. 07:22 138 (SE) 48
V402 CMa p 10 6.94454 15.84 16.29 0.45 30.01. 07:22 328 (NW) -55
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 30.01. 07:23 28 (NE) 30
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 30.01. 07:23 81 (E) 67
EX CMa s 10 74.111 13.00 13.00 0.00 30.01. 07:23 319 (NW) -47
OX Lac p 8 5.53381 10.70 11.10 0.40 30.01. 07:23 54 (NE) 39
BD Cen p 9 1.2011287 10.60 11.40 0.80 30.01. 07:23 201 (S) -24
V340 Vir p 6 0.45486 11.53 12.22 0.69 30.01. 07:23 236 (SW) 9
CX Ser s 1 0.997289 12.30 13.10 0.80 30.01. 07:23 212 (SW) 38
XY Sct p 4 0.7852528 13.80 14.50 0.70 30.01. 07:24 152 (SE) 30
V415 Cam p 10 0.4326164 13.70 14.10 0.40 30.01. 07:24 357 (N) 41
HW Cam s 1 1.091737 10.60 10.90 0.30 30.01. 07:24 353 (N) 46
LN Aps p 10 0.31072 12.80 13.30 0.50 30.01. 07:25 177 (S) -39
V505 Cyg s 1 0.667664 11.70 12.00 0.30 30.01. 07:25 95 (E) 49
LU Vir s 1 0.492241 7.84 8.17 0.33 30.01. 07:25 238 (SW) 17
BF Pav p 10 0.305605 11.00 11.90 0.90 30.01. 07:25 167 (S) -22
V1104 Her p 1 0.227876 13.30 14.10 0.80 30.01. 07:26 89 (E) 79
RX Gru s 9 0.74314 10.50 10.70 0.20 30.01. 07:26 121 (SE) -30
V687 And p 10 0.395048 11.68 11.83 0.15 30.01. 07:26 59 (NE) 22
AQ Com p 1 0.2813295 15.20 15.70 0.50 30.01. 07:26 266 (W) 32
CK Boo s 1 0.3551495 8.99 9.23 0.24 30.01. 07:26 230 (SW) 39
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.