Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V440 Cas p 8 0.32568791 15.00 15.50 0.50 15.08. 20:51 63 (NE) 52
SZ Scl p 10 0.320832 11.72 12.40 0.68 15.08. 20:51 124 (SE) -13
BG Boo p 1 0.64008 13.50 14.30 0.80 15.08. 20:52 281 (W) 24
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 15.08. 20:52 182 (S) 69
SY Ind s 10 0.4714 15.00 15.00 0.00 15.08. 20:52 172 (S) -20
VZ CVn p 1 0.84246163 9.17 9.72 0.55 15.08. 20:52 289 (W) 22
ER Psc p 5 1.620216 12.10 13.80 1.70 15.08. 20:52 114 (SE) 28
V1106 Her s 1 0.2546005 12.60 12.60 0.00 15.08. 20:52 219 (SW) 62
V1353 Ori s 1 0.471453 12.93 12.93 0.00 15.08. 20:52 34 (NE) -36
RU UMi s 1 0.524926 10.00 10.22 0.22 15.08. 20:53 330 (NW) 47
V1237 Tau s 8 0.287447 14.03 14.03 0.00 15.08. 20:53 29 (NE) -10
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 15.08. 20:53 349 (N) 16
U Peg p 1 0.3747772 9.23 9.76 0.53 15.08. 20:53 97 (E) 27
LO Com s 1 0.2863605 12.38 12.38 0.00 15.08. 20:53 298 (NW) 11
BF Cru s 10 0.4988062 12.90 13.20 0.30 15.08. 20:53 223 (SW) -49
CC Com s 1 0.2206859 11.30 11.30 0.00 15.08. 20:53 299 (NW) 5
V441 And p 4 0.469656 13.48 14.25 0.77 15.08. 20:53 65 (NE) 36
V403 Cam p 10 0.3863595 11.16 11.38 0.22 15.08. 20:54 12 (N) 29
GP Vul p 1 1.0325 10.70 11.90 1.20 15.08. 20:54 171 (S) 69
AA Dor p 10 0.2615397 11.13 11.60 0.47 15.08. 20:54 155 (SE) -66
FG Hya s 1 0.3278324 9.90 10.25 0.35 15.08. 20:54 343 (N) -35
V465 CrA p 10 0.3949033 13.70 14.20 0.50 15.08. 20:54 196 (S) -7
V636 Aur p 1 0.3406176 13.70 14.10 0.40 15.08. 20:55 20 (N) -2
DK CVn p 1 0.494964 12.70 13.20 0.50 15.08. 20:55 306 (NW) 20
V480 Cas p 9 0.342013 14.60 14.90 0.30 15.08. 20:55 45 (NE) 37
GH Aqr s 6 0.305585 13.40 13.40 0.00 15.08. 20:55 133 (SE) 24
YY Aps p 8 0.855554 12.00 12.50 0.50 15.08. 20:55 201 (S) -41
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.08. 20:55 8 (N) -17
RR Nor p 9 1.513766 9.60 10.80 1.20 15.08. 20:55 216 (SW) -28
V1094 Her p 1 0.392119 12.60 13.10 0.50 15.08. 20:55 249 (W) 63
V621 Pup p 10 0.390386 10.25 11.00 0.75 15.08. 20:55 306 (NW) -85
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 15.08. 20:55 195 (S) -43
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 15.08. 20:55 257 (W) 16
ES Her s 1 0.782029 13.10 13.70 0.60 15.08. 20:55 236 (SW) 65
FM Vul s 1 0.784642 12.80 13.00 0.20 15.08. 20:56 181 (S) 67
EI Cas p 5 1.689147 14.00 15.00 1.00 15.08. 20:56 52 (NE) 54
V472 Hya p 10 0.882987 12.30 12.60 0.30 15.08. 20:56 346 (N) -40
V811 Cep p 10 0.2507641 14.20 14.90 0.70 15.08. 20:56 18 (N) 78
HZ Lac p 8 1.295141 14.40 15.10 0.70 15.08. 20:56 72 (E) 66
V510 And p 10 1.586968 13.90 14.50 0.60 15.08. 20:57 76 (E) 31
MN Lyr p 6 0.544077 13.80 14.50 0.70 15.08. 20:57 218 (SW) 72
UU Lyn p 1 0.46846 11.54 12.33 0.79 15.08. 20:57 342 (N) 5
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 15.08. 20:57 125 (SE) 27
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 15.08. 20:57 196 (S) 73
CW Sge p 1 0.6603618 11.00 11.80 0.80 15.08. 20:57 169 (S) 59
CU Sge s 1 0.7916759 10.90 11.30 0.40 15.08. 20:57 185 (S) 56
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.08. 20:58 280 (W) 52
V1284 Her s 1 0.337146 12.78 12.78 0.00 15.08. 20:58 249 (W) 65
KO Boo s 9 0.369518 13.15 13.35 0.20 15.08. 20:58 277 (W) 25
BO Vul s 1 1.9458862 10.50 10.60 0.10 15.08. 20:58 170 (S) 64
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.