haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IU Aur p 1 1.8114745 8.19 8.83 0.64 19.04. 07:18 53 (NE) 15
V487 Cam p 10 0.47766 14.40 14.90 0.50 19.04. 07:18 9 (N) 40
AI Dra s 1 1.198816 7.05 7.16 0.11 19.04. 07:19 305 (NW) 44
V775 Cep p 10 0.68586 14.00 14.23 0.23 19.04. 07:19 5 (N) 54
V871 Aql s 9 2.952656 13.30 13.30 0.00 19.04. 07:19 237 (SW) 21
DU CVn p 2 0.3071015 13.10 14.50 1.40 19.04. 07:19 329 (NW) 4
V505 Cyg s 1 0.667664 11.70 12.00 0.30 19.04. 07:20 237 (SW) 65
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 19.04. 07:20 254 (W) 18
V1430 Aql s 1 0.873721 10.20 10.20 0.00 19.04. 07:20 232 (SW) 32
BG Del p 7 0.5636117 13.60 14.00 0.40 19.04. 07:20 222 (SW) 51
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 19.04. 07:20 254 (W) 55
FR Ara p 10 1.66872 12.50 13.40 0.90 19.04. 07:20 215 (SW) -33
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.04. 07:20 343 (N) 31
VY PsA p 9 0.633889 8.81 9.01 0.20 19.04. 07:20 179 (S) 15
V404 CMa p 10 0.45178 17.45 18.40 0.95 19.04. 07:20 78 (E) -34
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.04. 07:21 92 (E) 43
V579 Lyr s 1 0.242906 12.77 12.77 0.00 19.04. 07:21 279 (W) 56
V662 Pup p 10 0.2386 20.10 20.50 0.40 19.04. 07:21 101 (E) -63
VW Boo s 1 0.342319 10.50 10.93 0.43 19.04. 07:21 300 (NW) -8
ZZ Ara p 10 1.79942 12.70 13.90 1.20 19.04. 07:21 228 (SW) -34
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 19.04. 07:21 283 (W) 64
T Aur p 6 0.20437829 15.20 15.50 0.30 19.04. 07:21 56 (NE) 11
V592 Lyr s 1 0.355684 11.54 11.54 0.00 19.04. 07:21 270 (W) 47
NY Boo s 9 0.326815 12.15 12.15 0.00 19.04. 07:21 315 (NW) 27
NS Mon s 6 1.777618 10.60 11.10 0.50 19.04. 07:21 56 (NE) -16
V441 Nor p 10 0.362 16.15 16.70 0.55 19.04. 07:21 228 (SW) -42
V1202 Her p 10 0.3388 13.70 14.30 0.60 19.04. 07:22 300 (NW) 36
KT Lyr s 9 0.5815356 14.70 14.90 0.20 19.04. 07:22 268 (W) 47
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 19.04. 07:22 173 (S) 40
AP Leo p 1 0.430358 9.32 9.91 0.59 19.04. 07:22 344 (N) -34
V343 Mus p 10 2.6059 14.89 14.91 0.02 19.04. 07:22 220 (SW) -62
EK Com p 1 0.266685 12.70 13.40 0.70 19.04. 07:22 325 (NW) -5
WZ Cap s 9 0.3130867 14.00 14.00 0.00 19.04. 07:22 193 (S) 24
ES Lib p 3 0.883041 7.10 7.57 0.47 19.04. 07:22 272 (W) -19
IN Boo s 7 0.285759 13.90 13.90 0.00 19.04. 07:23 312 (NW) 7
KM Boo p 8 0.35866 14.05 14.70 0.65 19.04. 07:23 325 (NW) 27
BI CVn p 1 0.3842103 10.35 10.78 0.43 19.04. 07:23 327 (NW) 4
V636 Aur s 1 0.3406176 13.70 14.10 0.40 19.04. 07:24 49 (NE) 13
CP Cam s 3 0.796712 10.75 10.75 0.00 19.04. 07:24 40 (NE) 49
V1234 Tau p 7 0.387939 12.60 13.00 0.40 19.04. 07:24 81 (E) 5
CT Tau s 1 0.666827 10.34 11.12 0.78 19.04. 07:25 54 (NE) 6
V376 Dra p 9 1.21019 12.70 14.40 1.70 19.04. 07:25 326 (NW) 53
GT Eri p 10 0.901375 8.62 9.12 0.50 19.04. 07:25 113 (SE) -22
VZ Lib s 1 0.358261 10.13 10.55 0.42 19.04. 07:25 268 (W) -19
V997 Aql s 8 1.7948425 13.00 13.00 0.00 19.04. 07:25 230 (SW) 35
V1833 Ori p 10 0.377198 10.32 10.55 0.23 19.04. 07:26 78 (E) 0
V454 Cam p 10 0.6016 13.90 14.30 0.40 19.04. 07:26 17 (N) 38
V431 Gem p 10 0.254 17.50 17.70 0.20 19.04. 07:26 36 (NE) -8
GL Her s 1 2.344974 11.50 11.50 0.00 19.04. 07:26 256 (W) 42
V936 Mon p 8 0.368958 14.00 15.00 1.00 19.04. 07:26 53 (NE) -29
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.