Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 21.05. 02:32 198 (S) 6
V344 Lac p 1 0.392239 12.20 13.00 0.80 21.05. 02:32 69 (E) 63
NR Cam p 1 0.255885 10.76 11.25 0.49 21.05. 02:32 358 (N) 38
XZ Ari s 7 0.265488 13.85 13.85 0.00 21.05. 02:33 60 (NE) 12
ET Boo s 1 0.64504 9.14 9.14 0.00 21.05. 02:33 293 (NW) 47
V393 Gem p 9 0.3639 16.90 17.14 0.24 21.05. 02:33 18 (N) -14
EE Cet p 3 0.379922 8.76 9.03 0.27 21.05. 02:33 69 (E) -6
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.05. 02:33 232 (SW) 23
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 21.05. 02:33 181 (S) 69
OT Del p 10 0.646145 12.25 12.93 0.68 21.05. 02:33 158 (S) 45
V689 Cen p 10 0.5585365 12.40 13.30 0.90 21.05. 02:33 232 (SW) -54
UU Mon p 5 1.049817 12.80 14.10 1.30 21.05. 02:33 9 (N) -37
GH Aqr p 6 0.305585 13.40 13.80 0.40 21.05. 02:34 132 (SE) 24
V618 Pup p 10 4.53022 9.36 9.90 0.54 21.05. 02:34 317 (NW) -83
V1261 Her p 4 0.397693 13.00 14.00 1.00 21.05. 02:34 232 (SW) 52
V622 Aur p 9 0.3043 15.13 15.32 0.19 21.05. 02:34 19 (N) 2
V1355 Tau s 7 0.244668 13.00 13.00 0.00 21.05. 02:34 34 (NE) -9
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.05. 02:34 240 (SW) 22
V2563 Oph p 7 0.372304 11.60 13.00 1.40 21.05. 02:34 207 (SW) 37
LS Del s 1 0.3638404 8.61 8.76 0.15 21.05. 02:34 142 (SE) 55
V424 Aur p 10 1.836827 8.35 8.47 0.12 21.05. 02:34 26 (NE) -3
AO Cam s 1 0.3299026 9.50 9.50 0.00 21.05. 02:35 27 (NE) 20
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 21.05. 02:35 220 (SW) 15
V413 Gem s 7 0.532812 14.55 14.70 0.15 21.05. 02:35 10 (N) -26
V457 Sco p 10 2.007379 10.60 11.40 0.80 21.05. 02:35 208 (SW) -2
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 21.05. 02:35 4 (N) 87
V404 And s 1 0.676034 10.80 11.30 0.50 21.05. 02:35 65 (NE) 35
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.05. 02:36 325 (NW) 44
BE Dra s 1 0.522495 11.30 11.50 0.20 21.05. 02:36 343 (N) 69
V1367 Tau s 1 0.347677 11.29 11.29 0.00 21.05. 02:36 28 (NE) -11
NN Tel p 10 0.3838 15.00 15.50 0.50 21.05. 02:36 174 (S) -16
V707 And p 10 2.588545 9.93 10.42 0.49 21.05. 02:36 81 (E) 43
XX Cas p 5 3.067179 10.00 10.70 0.70 21.05. 02:36 41 (NE) 42
V1302 Her p 1 0.316291 12.72 13.10 0.38 21.05. 02:36 259 (W) 72
RV CVn p 1 0.2695671 13.75 14.36 0.61 21.05. 02:36 288 (W) 23
V1062 Her p 1 0.251436 13.10 13.70 0.60 21.05. 02:36 265 (W) 69
V680 Per p 1 0.37422 13.55 14.13 0.58 21.05. 02:37 54 (NE) 17
V649 Lyr p 1 0.292256 14.50 14.91 0.41 21.05. 02:37 256 (W) 78
V495 Vel p 10 1.95847 10.13 10.58 0.45 21.05. 02:37 271 (W) -67
DD Com p 1 0.2692074 14.30 15.05 0.75 21.05. 02:37 296 (NW) 7
V722 Her p 9 0.5046925 15.00 15.70 0.70 21.05. 02:37 268 (W) 65
AU Lac s 1 1.3924385 12.00 12.20 0.20 21.05. 02:37 77 (E) 64
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 21.05. 02:38 173 (S) 68
V1051 Her p 10 0.55833 12.50 12.80 0.30 21.05. 02:38 241 (SW) 56
MM Com p 1 0.30199 12.00 12.50 0.50 21.05. 02:38 299 (NW) 21
AX Dra s 1 0.5681633 10.90 11.00 0.10 21.05. 02:38 329 (NW) 40
HI Pup p 10 0.4326186 10.70 11.00 0.30 21.05. 02:38 170 (S) -90
DE CVn p 1 0.3641396 13.68 13.81 0.13 21.05. 02:39 304 (NW) 32
EW Psc s 8 0.241202 10.38 10.38 0.00 21.05. 02:39 102 (E) 22
EE Cyg p 10 2.833093 14.40 15.70 1.30 21.05. 02:39 182 (S) 69
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.