Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.07. 16:37 148 (SE) 35
XY Men s 10 0.7766348 10.63 10.88 0.25 30.07. 16:37 207 (SW) -60
KW Eri p 9 0.2352915 13.38 13.90 0.52 30.07. 16:37 288 (W) -82
V559 Lyr p 10 1.01089 11.30 13.10 1.80 30.07. 16:38 86 (E) 40
V648 Lyr p 1 0.368752 13.22 13.62 0.40 30.07. 16:38 77 (E) 46
V1470 Aql p 9 0.834993 7.83 7.93 0.10 30.07. 16:38 84 (E) 10
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 30.07. 16:38 230 (SW) 26
V870 Ara p 7 0.399826 9.00 9.39 0.40 30.07. 16:38 148 (SE) -27
KR Lac s 10 0.937688 15.40 15.80 0.40 30.07. 16:38 36 (NE) 23
CD Tri s 3 0.369035 12.14 12.14 0.00 30.07. 16:38 358 (N) -5
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 30.07. 16:38 66 (NE) 32
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 30.07. 16:38 94 (E) -13
KW Boo s 5 0.348865 14.00 14.50 0.50 30.07. 16:38 170 (S) 67
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.07. 16:39 305 (NW) -2
AC CMa p 10 3.406477 12.80 15.30 2.50 30.07. 16:39 269 (W) -25
CW Sge s 1 0.6603618 11.00 11.70 0.70 30.07. 16:39 80 (E) 17
V418 Cam p 9 0.3067595 13.70 14.40 0.70 30.07. 16:40 340 (N) 38
SX Crt p 10 1.898936 13.70 14.20 0.50 30.07. 16:40 212 (SW) 10
EZ Oct p 10 0.285878 11.37 12.09 0.72 30.07. 16:40 178 (S) -47
ER Ori s 1 0.4234005 9.32 9.92 0.60 30.07. 16:40 303 (NW) -35
LR Cam p 1 0.43414 10.70 11.30 0.60 30.07. 16:40 340 (N) 35
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 30.07. 16:40 147 (SE) 28
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 30.07. 16:40 58 (NE) 69
V455 Mon p 5 0.6817285 14.50 15.30 0.80 30.07. 16:40 286 (W) -13
IN Boo s 7 0.285759 13.90 13.90 0.00 30.07. 16:41 184 (S) 71
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 30.07. 16:41 129 (SE) -9
V404 And p 1 0.676034 10.80 11.40 0.60 30.07. 16:41 14 (N) 3
V916 Cen p 9 1.463225 8.71 8.83 0.12 30.07. 16:41 199 (S) -27
VV UMi p 10 7.1519 9.78 10.03 0.25 30.07. 16:41 359 (N) 51
V559 And p 7 0.34708 16.05 16.20 0.15 30.07. 16:41 3 (N) 4
V761 Aql s 1 1.069347 13.00 13.00 0.00 30.07. 16:41 84 (E) 13
OQ UMa p 1 0.283356 13.00 13.70 0.70 30.07. 16:42 338 (N) 83
V345 Gem p 1 0.274778 7.82 7.88 0.06 30.07. 16:42 299 (NW) 20
V396 Peg p 2 0.342286 12.12 12.43 0.31 30.07. 16:42 43 (NE) -20
FH Cru p 6 0.850703 13.10 13.22 0.12 30.07. 16:42 192 (S) -26
BV Eri p 1 0.5076543 8.12 8.63 0.51 30.07. 16:42 325 (NW) -46
V404 Gem p 1 0.348706 11.59 12.13 0.54 30.07. 16:42 297 (NW) -2
VY Com p 8 1.008721 13.90 14.60 0.70 30.07. 16:42 232 (SW) 47
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.07. 16:42 331 (NW) 39
V1286 Her p 1 0.334711 12.56 12.96 0.40 30.07. 16:43 93 (E) 50
V804 Aql s 8 0.6553905 11.30 11.60 0.30 30.07. 16:43 108 (E) 7
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 30.07. 16:43 74 (E) 29
LQ Com p 1 0.356835 12.80 13.30 0.50 30.07. 16:43 228 (SW) 59
BF Cen s 10 3.693331 8.50 8.80 0.30 30.07. 16:43 200 (S) -26
GU Leo p 2 0.354085 11.60 12.30 0.70 30.07. 16:43 265 (W) 28
V1005 Her p 3 0.278962 14.11 14.68 0.57 30.07. 16:43 76 (E) 69
CZ Lib p 10 0.56012 14.20 15.20 1.00 30.07. 16:43 158 (S) 18
V466 Car s 9 3.45584 7.25 7.25 0.00 30.07. 16:43 222 (SW) -42
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 30.07. 16:43 286 (W) -4
V419 Nor p 10 0.6388 16.09 16.53 0.44 30.07. 16:43 167 (S) -18
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.