Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:24 // 16:56 UTC
Civil Twilight (6°): 04:53 // 17:27 UTC
Nautical Twilight (12°): 04:16 // 18:04 UTC
Astronomical Twilight (18°): 03:38 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1355 Her p 8 0.2892705 11.66 11.90 0.24 10.03. 03:59 118 (SE) 52
CL CrB p 8 0.318808 11.41 11.72 0.31 10.03. 03:59 181 (S) 76
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 10.03. 03:59 188 (S) -35
KO Boo p 9 0.369518 13.15 13.35 0.20 10.03. 03:59 229 (SW) 56
V422 Nor p 10 0.5788 16.92 17.60 0.68 10.03. 03:59 183 (S) -17
QY Boo p 10 0.341883 12.70 12.90 0.20 10.03. 04:00 225 (SW) 82
V610 Cyg p 10 1.497998 13.00 13.80 0.80 10.03. 04:00 67 (NE) 36
RT And s 1 0.62892951 8.55 8.88 0.33 10.03. 04:00 43 (NE) 31
V425 Ser s 8 0.544293 11.70 11.70 0.00 10.03. 04:00 204 (SW) 57
V458 Mon p 5 0.3969371 13.30 13.90 0.60 10.03. 04:00 312 (NW) -27
IM Aur s 1 1.247287 7.90 8.05 0.15 10.03. 04:00 349 (N) 7
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 10.03. 04:00 97 (E) 34
BZ Leo s 8 0.2697257 15.30 15.80 0.50 10.03. 04:00 269 (W) 31
NU Cam p 1 0.69006 10.57 10.95 0.38 10.03. 04:00 350 (N) 49
V386 Dra s 1 0.238912 13.40 13.40 0.00 10.03. 04:00 75 (E) 74
VY Sex s 1 0.4434355 9.01 9.30 0.29 10.03. 04:01 261 (W) 4
V705 And p 10 0.354675 11.12 11.40 0.28 10.03. 04:01 51 (NE) 13
V927 Mon s 8 0.361879 10.90 11.16 0.26 10.03. 04:01 312 (NW) -25
WX Sex p 4 0.428871 12.40 12.80 0.40 10.03. 04:01 272 (W) 0
V416 Gem p 7 0.256181 12.50 13.00 0.50 10.03. 04:01 322 (NW) -9
AT Aqr s 8 0.30409565 14.10 14.70 0.60 10.03. 04:01 102 (E) -16
V1018 Cas p 5 4.12778 10.26 10.56 0.30 10.03. 04:01 9 (N) 22
KL CMa s 1 1.76222 6.73 6.73 0.00 10.03. 04:01 309 (NW) -45
V393 Nor p 10 1.29838 9.85 10.25 0.40 10.03. 04:01 184 (S) -7
MR Aur s 9 0.690301 15.10 15.50 0.40 10.03. 04:01 339 (N) -6
GW Aur s 10 2.49481 12.66 12.66 0.00 10.03. 04:01 338 (N) -4
OQ UMa p 1 0.283356 13.00 13.70 0.70 10.03. 04:01 301 (NW) 69
AM Oct s 10 0.5017 14.40 14.90 0.50 10.03. 04:02 161 (S) -43
ST Per p 1 2.648354 9.52 11.40 1.88 10.03. 04:02 14 (N) 1
V452 Cam p 10 0.397443 12.10 12.30 0.20 10.03. 04:02 346 (N) 33
V405 Dra p 1 0.413036 11.54 11.88 0.34 10.03. 04:02 69 (E) 69
V456 Cam p 10 0.419811 12.10 12.30 0.20 10.03. 04:02 342 (N) 28
V634 Aur p 9 0.4509 15.00 15.27 0.27 10.03. 04:02 342 (N) 2
QX Boo p 9 0.3604665 12.50 13.20 0.70 10.03. 04:02 253 (W) 83
V951 Per s 7 0.270478 12.70 13.14 0.44 10.03. 04:02 1 (N) -6
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 10.03. 04:02 57 (NE) 36
LY Pav s 9 0.37955 14.50 14.90 0.40 10.03. 04:03 159 (S) -37
TY Men s 9 0.4616664 8.08 8.47 0.39 10.03. 04:03 185 (S) -58
NS Cep s 6 0.77638 12.20 12.24 0.04 10.03. 04:03 47 (NE) 52
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 10.03. 04:03 299 (NW) -2
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 10.03. 04:03 84 (E) -4
CD Vul p 1 0.683745 11.50 12.60 1.10 10.03. 04:03 92 (E) 37
AZ Gem s 1 1.006186 11.80 12.40 0.60 10.03. 04:04 325 (NW) -19
V668 Ori p 9 0.8242318 14.50 15.20 0.70 10.03. 04:04 332 (NW) -16
SV Nor p 10 0.3761231 12.00 12.60 0.60 10.03. 04:04 184 (S) -20
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 10.03. 04:04 96 (E) 48
MU Mon p 10 1.2 14.10 14.60 0.50 10.03. 04:04 317 (NW) -19
V881 Per p 1 0.387377 10.71 11.04 0.33 10.03. 04:04 15 (N) 0
V404 Dra p 10 0.3476427 11.57 11.77 0.20 10.03. 04:04 80 (E) 68
V1053 Her p 1 0.287796 13.57 13.77 0.20 10.03. 04:04 136 (SE) 72
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.