Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:22 // 17:33 UTC
Civil Twilight (6°): 03:51 // 18:04 UTC
Nautical Twilight (12°): 03:11 // 18:44 UTC
Astronomical Twilight (18°): 02:28 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 07.09. 18:14 95 (E) 80
V367 Gem p 5 1.04998 11.30 11.92 0.62 07.09. 18:14 354 (N) -19
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 07.09. 18:14 71 (E) 72
Y For p 10 0.2699092 13.80 14.20 0.40 07.09. 18:15 81 (E) -43
QU Dra p 9 0.276915 14.10 14.80 0.70 07.09. 18:15 302 (NW) 63
V363 Lup p 10 0.347743 11.60 11.90 0.30 07.09. 18:15 213 (SW) -11
GN Boo p 1 0.3016025 10.75 11.30 0.55 07.09. 18:15 264 (W) 45
BG UMa s 8 0.6630411 10.84 10.93 0.09 07.09. 18:15 308 (NW) 47
V546 Cas p 8 1.106205 14.20 14.80 0.60 07.09. 18:15 40 (NE) 42
V435 Gem p 1 0.3365 10.55 10.92 0.37 07.09. 18:15 338 (N) -15
DO Cas p 1 0.684666 8.39 9.01 0.62 07.09. 18:15 28 (NE) 29
V705 And p 10 0.354675 11.12 11.40 0.28 07.09. 18:16 73 (E) 31
V758 Cep p 10 3.17777 12.95 13.70 0.75 07.09. 18:16 10 (N) 50
YY Eri s 1 0.3214963 8.37 8.99 0.62 07.09. 18:16 46 (NE) -42
V412 Gem p 9 0.32667 16.36 16.96 0.60 07.09. 18:16 352 (N) -26
QS And p 9 0.276678 16.67 17.09 0.42 07.09. 18:16 72 (E) 22
TZ Dra p 1 0.8660332 9.60 10.50 0.90 07.09. 18:16 190 (S) 88
RR Dra s 3 2.831298 10.00 10.10 0.10 07.09. 18:16 9 (N) 77
MM Dra p 8 0.2644 14.54 14.90 0.36 07.09. 18:16 30 (NE) 70
W Crv p 1 0.3880813 11.16 12.50 1.34 07.09. 18:16 265 (W) -13
V930 Mon p 10 2.3551 8.32 8.41 0.09 07.09. 18:16 344 (N) -49
V909 Cep s 7 0.425573 12.13 12.13 0.00 07.09. 18:16 49 (NE) 53
AU Pic p 9 0.3119 14.00 14.40 0.40 07.09. 18:16 185 (S) -77
V1033 Her s 1 0.298051 11.19 11.19 0.00 07.09. 18:16 228 (SW) 61
V473 Peg p 9 0.590563 12.70 13.30 0.60 07.09. 18:16 107 (E) 38
CN Lac p 1 0.6373524 12.40 12.90 0.50 07.09. 18:16 74 (E) 54
UX CVn p 7 0.573704 11.73 12.00 0.27 07.09. 18:16 297 (NW) 26
V2637 Oph s 7 0.386173 11.80 12.21 0.41 07.09. 18:16 203 (SW) 43
KQ Gem p 1 0.4079905 14.00 15.00 1.00 07.09. 18:17 355 (N) -24
HX UMa s 5 0.379156 8.89 9.06 0.17 07.09. 18:17 304 (NW) 28
W UMa s 1 0.3336367 7.75 8.43 0.68 07.09. 18:17 332 (NW) 24
VW CMa p 7 0.7208281 9.00 9.20 0.20 07.09. 18:17 336 (NW) -64
BC Eri p 1 0.527247 10.83 11.32 0.49 07.09. 18:17 38 (NE) -49
SV Cet p 9 0.2920877 14.50 14.90 0.40 07.09. 18:17 103 (E) -19
V2767 Ori p 9 1.52638 13.10 13.70 0.60 07.09. 18:18 9 (N) -33
V404 Hya s 7 0.309535 14.85 14.85 0.00 07.09. 18:18 315 (NW) -26
HO Psc p 9 0.324748 11.00 11.80 0.80 07.09. 18:18 69 (E) 1
AO Cam s 1 0.3299026 9.50 9.50 0.00 07.09. 18:18 18 (N) 16
V905 Ara s 2 0.243905 14.00 14.00 0.00 07.09. 18:18 190 (S) -22
BL Eri s 1 0.416918 11.51 11.51 0.00 07.09. 18:19 48 (NE) -43
BL Leo p 1 0.28193 13.80 14.50 0.70 07.09. 18:19 294 (NW) 12
V449 Aur p 10 0.70366366 7.46 7.58 0.13 07.09. 18:19 3 (N) 6
IQ CMa p 8 0.731377 9.24 9.63 0.39 07.09. 18:19 8 (N) -65
WZ Cap s 9 0.3130867 14.00 14.00 0.00 07.09. 18:19 136 (SE) 14
XY CMa p 10 1.40969 13.30 13.90 0.60 07.09. 18:19 344 (N) -62
GM CVn s 1 0.366984 12.00 12.00 0.00 07.09. 18:20 276 (W) 39
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.09. 18:20 266 (W) 49
GX Boo p 6 0.38784 12.16 12.32 0.16 07.09. 18:20 270 (W) 33
HQ Lib p 9 0.679563 10.60 11.00 0.40 07.09. 18:20 221 (SW) 13
V401 Cam p 8 0.3158103 13.20 13.70 0.50 07.09. 18:20 5 (N) 30
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.