Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Dra p 1 0.515266 12.30 13.10 0.80 05.02. 07:44 357 (N) 71
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 05.02. 07:44 84 (E) -19
V731 CrA p 10 0.537745 10.90 11.30 0.40 05.02. 07:44 171 (S) 2
V761 Aql s 1 1.069347 13.00 13.00 0.00 05.02. 07:44 131 (SE) 45
V1647 Aql p 6 0.463588 13.50 14.00 0.50 05.02. 07:44 149 (SE) 25
V1098 Her s 1 0.352269 12.44 12.44 0.00 05.02. 07:45 279 (W) 89
LU Aur p 10 0.388333333 13.50 14.50 1.00 05.02. 07:45 355 (N) 2
V502 Hya p 7 2.494482 10.05 10.41 0.36 05.02. 07:45 300 (NW) -37
YY Eri s 1 0.3214963 8.37 8.99 0.62 05.02. 07:45 35 (NE) -46
V592 Tau p 10 20.8809 14.20 16.40 2.20 05.02. 07:45 11 (N) -14
V1173 Her p 10 0.2656288 9.95 10.40 0.45 05.02. 07:45 262 (W) 75
V366 Cyg p 6 1.096018 10.00 10.50 0.50 05.02. 07:46 64 (NE) 63
FO Hya p 1 0.4695567 9.50 10.00 0.50 05.02. 07:46 278 (W) -32
GI CVn p 8 0.30316 14.10 14.90 0.80 05.02. 07:46 288 (W) 53
TU UMi s 4 0.377268 8.84 8.84 0.00 05.02. 07:46 342 (N) 59
V489 Cam p 8 0.6197565 10.94 11.22 0.28 05.02. 07:46 352 (N) 38
BK Peg s 6 5.489909 9.97 10.47 0.50 05.02. 07:46 73 (E) 20
V948 Mon s 7 0.377107 13.00 13.60 0.60 05.02. 07:46 319 (NW) -33
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 05.02. 07:46 108 (E) 65
T Aur p 6 0.20437829 15.20 15.50 0.30 05.02. 07:46 4 (N) -9
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 05.02. 07:46 173 (S) 14
V410 Nor p 10 0.7284 16.20 16.65 0.45 05.02. 07:46 197 (S) -19
BX CrB p 10 0.358838 12.25 12.50 0.25 05.02. 07:47 247 (SW) 67
CN Hyi p 10 0.456087 6.66 6.93 0.27 05.02. 07:47 152 (SE) -60
UX Eri s 1 0.4452835 11.15 11.66 0.51 05.02. 07:47 52 (NE) -35
DZ Psc p 1 0.366136 10.86 11.32 0.46 05.02. 07:47 67 (NE) 9
G5777.0276 Aqr p 9 0.6611 10.70 11.07 0.37 05.02. 07:47 126 (SE) 13
V731 Car p 10 2.29995 9.27 9.78 0.51 05.02. 07:47 227 (SW) -49
V804 Cep p 6 0.347592 12.94 13.45 0.51 05.02. 07:47 5 (N) 46
HP Pav s 10 0.2978 14.90 15.50 0.60 05.02. 07:47 167 (S) -34
OO Cyg p 7 0.2620015 14.10 14.60 0.50 05.02. 07:47 107 (E) 65
OO Lac s 5 1.755948 12.50 12.80 0.30 05.02. 07:47 53 (NE) 49
XZ Ari p 7 0.265488 13.85 14.08 0.23 05.02. 07:48 42 (NE) 0
V1175 Cen p 10 0.740647 11.81 12.61 0.80 05.02. 07:48 224 (SW) -22
PV Pup p 9 1.660728 6.88 7.32 0.44 05.02. 07:48 316 (NW) -48
HP Mon s 8 1.454616 13.20 13.20 0.00 05.02. 07:48 333 (NW) -43
GW Lac p 10 0.535875 15.00 16.00 1.00 05.02. 07:48 56 (NE) 46
V388 Gem p 4 0.605945 12.33 13.60 1.27 05.02. 07:48 340 (N) -19
CT Cet p 6 0.2564878 9.29 9.48 0.19 05.02. 07:48 89 (E) -28
AT Aqr s 8 0.30409565 14.10 14.70 0.60 05.02. 07:48 120 (SE) -2
TV UMi s 1 0.4155497 8.77 8.85 0.08 05.02. 07:48 336 (NW) 61
V337 UMa p 8 0.383365 13.70 14.25 0.55 05.02. 07:48 321 (NW) 25
V1234 Tau p 7 0.387939 12.60 13.00 0.40 05.02. 07:48 23 (NE) -28
PR Boo p 10 0.371281 13.70 14.10 0.40 05.02. 07:49 274 (W) 64
EK CMi p 8 0.660752 11.53 11.97 0.44 05.02. 07:49 321 (NW) -33
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.02. 07:49 324 (NW) 33
V573 Peg s 1 0.417451 12.34 12.34 0.00 05.02. 07:49 75 (E) 30
AO Cam s 1 0.3299026 9.50 9.50 0.00 05.02. 07:50 13 (N) 15
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 05.02. 07:50 92 (E) 48
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 05.02. 07:50 125 (SE) 23
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.