haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:22 // 16:58 UTC
Civil Twilight (6°): 04:51 // 17:28 UTC
Nautical Twilight (12°): 04:14 // 18:05 UTC
Astronomical Twilight (18°): 03:36 // 18:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV Gru s 10 0.2595312 11.00 11.40 0.40 10.03. 13:52 214 (SW) -17
SY Ind p 10 0.4714 15.00 15.50 0.50 10.03. 13:52 220 (SW) -38
PW UMa s 8 0.5552888 11.10 11.10 0.00 10.03. 13:53 31 (NE) 38
WW Cam p 1 2.274365 10.60 11.10 0.50 10.03. 13:53 39 (NE) 66
AL Cas s 1 0.50055583 12.90 13.60 0.70 10.03. 13:53 2 (N) 70
V1289 Her p 1 0.340092 11.06 11.45 0.39 10.03. 13:53 317 (NW) 7
EI CVn p 1 0.260766 11.80 12.50 0.70 10.03. 13:53 1 (N) -6
VV Cyg s 1 1.477048 13.00 13.20 0.20 10.03. 13:53 296 (NW) 42
XY Boo s 1 0.370564 10.30 10.61 0.31 10.03. 13:54 4 (N) -20
UV Psc s 1 0.861047 8.91 9.54 0.63 10.03. 13:54 198 (S) 46
V505 Cyg p 1 0.667664 11.70 12.40 0.70 10.03. 13:54 289 (W) 28
BW Pup p 10 0.863035 13.60 14.20 0.60 10.03. 13:54 107 (E) -14
EF Boo s 1 0.4205155 9.43 9.43 0.00 10.03. 13:54 356 (N) 11
V430 Nor p 10 0.366 16.70 17.22 0.52 10.03. 13:55 237 (SW) -73
TX Her s 1 2.05980944 8.54 8.97 0.43 10.03. 13:55 326 (NW) 11
IU Aps s 10 0.3046 14.20 14.60 0.40 10.03. 13:55 191 (S) -56
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 10.03. 13:55 310 (NW) 43
V2637 Oph s 7 0.386173 11.80 12.21 0.41 10.03. 13:55 308 (NW) -21
RY Ind s 10 0.712114 10.83 11.04 0.21 10.03. 13:55 230 (SW) -27
FH Cru p 6 0.850703 13.10 13.22 0.12 10.03. 13:55 148 (SE) -72
AQ Com p 1 0.2813295 15.20 15.70 0.50 10.03. 13:55 21 (N) -16
AK Her s 1 0.4215225 8.29 8.64 0.35 10.03. 13:56 315 (NW) -12
HV Per p 5 2.95337 12.80 14.00 1.20 10.03. 13:56 116 (SE) 69
V791 Cep p 10 0.2887089 16.86 17.14 0.28 10.03. 13:56 358 (N) 54
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 10.03. 13:56 286 (W) 38
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 10.03. 13:56 142 (SE) 48
BE Cep p 1 0.4243943 12.40 13.30 0.90 10.03. 13:56 306 (NW) 59
BG Vul p 1 0.4032397 12.90 13.70 0.80 10.03. 13:56 272 (W) 28
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 10.03. 13:57 267 (W) -27
RX Hya p 7 2.28166 8.90 11.60 2.70 10.03. 13:57 85 (E) -15
V517 Ori s 5 1.4169 12.60 12.60 0.00 10.03. 13:57 113 (SE) 32
V517 Ori p 5 1.4169 12.60 13.10 0.50 10.03. 13:57 113 (SE) 32
V602 Cen p 10 3.6565 10.00 11.50 1.50 10.03. 13:57 137 (SE) -77
V562 Aur p 9 0.528805 12.87 13.21 0.34 10.03. 13:57 102 (E) 49
ES UMa s 1 0.5288515 11.00 11.40 0.40 10.03. 13:57 24 (NE) 38
BL Leo p 1 0.28193 13.80 14.50 0.70 10.03. 13:57 33 (NE) -9
BB Men p 10 0.257701 11.46 11.92 0.46 10.03. 13:57 162 (S) -42
BK Oct s 10 0.3686 14.30 14.60 0.30 10.03. 13:58 204 (SW) -49
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 10.03. 13:58 234 (SW) 10
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 10.03. 13:58 313 (NW) 30
CR Tri p 9 0.296078 14.10 14.80 0.70 10.03. 13:58 162 (S) 73
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 10.03. 13:58 289 (W) 26
AY CrB p 8 0.460476 13.50 14.10 0.60 10.03. 13:59 345 (N) -7
V386 Dra p 1 0.238912 13.40 13.90 0.50 10.03. 13:59 327 (NW) 22
V1053 Cas p 1 0.649369 15.20 15.80 0.60 10.03. 14:00 321 (NW) 74
V361 Cas p 1 1.228975 12.30 12.80 0.50 10.03. 14:00 300 (NW) 67
V357 Her p 5 0.28204 13.40 13.95 0.55 10.03. 14:00 295 (NW) -4
KS Eri p 9 0.533437 9.32 9.41 0.09 10.03. 14:00 133 (SE) 21
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.03. 14:00 289 (W) -49
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 10.03. 14:00 284 (W) 37
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.