Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2793 Ori p 9 1.45065 12.89 13.60 0.71 22.05. 03:15 35 (NE) -30
V1481 Cyg p 8 2.763257 12.14 12.55 0.41 22.05. 03:16 66 (NE) 76
LO And s 1 0.3804371 11.20 11.82 0.62 22.05. 03:16 79 (E) 58
CN Hyi p 10 0.456087 6.66 6.93 0.27 22.05. 03:16 151 (SE) -49
GM CVn s 1 0.366984 12.00 12.00 0.00 22.05. 03:16 294 (NW) 22
RW Dor s 2 0.2854633 10.80 11.20 0.40 22.05. 03:16 147 (SE) -62
EW Psc s 8 0.241202 10.38 10.38 0.00 22.05. 03:17 111 (E) 28
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 22.05. 03:17 295 (NW) 82
HU And p 10 0.2857905 16.50 17.20 0.70 22.05. 03:17 76 (E) 44
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.05. 03:17 265 (W) -35
V1055 Her s 1 0.3154085 11.32 11.32 0.00 22.05. 03:17 271 (W) 58
IW UMa s 1 0.774718 11.70 11.81 0.11 22.05. 03:17 347 (N) 5
RW Tri p 1 0.23188315 12.50 15.61 3.11 22.05. 03:17 70 (E) 20
V1171 Oph p 10 0.91165 14.20 14.70 0.50 22.05. 03:17 227 (SW) 9
BH Del p 5 1.614156 13.20 15.60 2.40 22.05. 03:17 176 (S) 54
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 22.05. 03:17 22 (N) -37
KX Nor s 10 0.58614 14.30 14.80 0.50 22.05. 03:18 212 (SW) -25
V969 Cas p 9 2.540662 13.18 13.39 0.21 22.05. 03:18 42 (NE) 46
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 22.05. 03:18 45 (NE) 50
SV Nor p 10 0.3761231 12.00 12.60 0.60 22.05. 03:18 214 (SW) -33
V523 Cas s 1 0.2336923 10.62 11.34 0.72 22.05. 03:18 63 (NE) 49
DZ Psc p 1 0.366136 10.86 11.32 0.46 22.05. 03:18 95 (E) 33
UV Leo s 1 0.60008641 8.90 9.49 0.59 22.05. 03:18 324 (NW) -19
V509 Cam s 6 0.350347 13.00 13.50 0.50 22.05. 03:18 356 (N) 40
V699 Her s 10 0.614205 15.40 16.00 0.60 22.05. 03:18 255 (W) 34
V475 Cam p 9 0.4586 13.61 13.66 0.05 22.05. 03:19 5 (N) 35
HY Lyr p 4 0.369101 13.80 14.40 0.60 22.05. 03:19 242 (SW) 61
BS UMa p 1 0.3495099 13.70 14.00 0.30 22.05. 03:19 327 (NW) 11
V1332 Tau s 1 0.271827 11.73 11.73 0.00 22.05. 03:19 48 (NE) -3
V963 Oph p 10 0.264743 14.60 15.10 0.50 22.05. 03:19 222 (SW) 40
V591 Aur p 8 1.10965 10.81 11.42 0.61 22.05. 03:19 38 (NE) 10
GK Psc p 9 0.367547 13.60 13.95 0.35 22.05. 03:19 83 (E) 36
GM Dra s 4 0.338741 8.79 8.79 0.00 22.05. 03:19 304 (NW) 63
AQ Com s 1 0.2813295 15.20 15.70 0.50 22.05. 03:19 302 (NW) 2
BW Dra p 1 0.292165 8.61 9.08 0.47 22.05. 03:19 317 (NW) 48
V338 Aqr p 9 0.285143 12.40 13.10 0.70 22.05. 03:19 153 (SE) 36
V1834 Ori p 7 1.51058 6.85 6.94 0.09 22.05. 03:19 54 (NE) -16
AV Hya s 1 0.683401 10.20 10.35 0.15 22.05. 03:20 338 (N) -32
V589 Vir s 1 0.271832 13.00 13.00 0.00 22.05. 03:20 268 (W) 6
V391 Vir p 1 0.3543161 12.21 12.84 0.63 22.05. 03:20 295 (NW) -15
V900 Mon s 6 0.298305 11.92 12.65 0.73 22.05. 03:20 35 (NE) -30
CZ CMi s 1 0.426397 10.55 10.55 0.00 22.05. 03:20 18 (N) -29
EH Lyn s 1 0.326743 13.00 13.00 0.00 22.05. 03:20 351 (N) -5
NO Vul p 1 0.370765 13.40 14.20 0.80 22.05. 03:21 202 (S) 59
V948 Cen p 10 0.975085 9.07 9.26 0.19 22.05. 03:21 221 (SW) -51
OT Cep p 3 0.4812313 12.70 13.40 0.70 22.05. 03:21 12 (N) 53
V432 Per s 1 0.3833085 11.00 11.60 0.60 22.05. 03:21 52 (NE) 25
KK Com p 7 1.06788 9.54 9.77 0.23 22.05. 03:21 304 (NW) 0
AM Eri s 4 0.3165735 14.40 14.40 0.00 22.05. 03:21 73 (E) -30
V1192 Her p 10 0.310078 13.00 13.30 0.30 22.05. 03:21 290 (W) 53
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.