Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AA UMi p 10 1.46228 12.39 12.70 0.31 27.07. 01:39 348 (N) 47
ER Vul p 1 0.698095 7.27 7.49 0.22 27.07. 01:39 236 (SW) 59
V461 Lyr p 10 3.72298 14.00 15.00 1.00 27.07. 01:39 278 (W) 53
AF Gem p 1 1.243501 10.54 11.83 1.29 27.07. 01:39 56 (NE) 0
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 27.07. 01:39 264 (W) 46
EV CVn p 3 0.335969 12.00 12.50 0.50 27.07. 01:40 340 (N) 0
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 27.07. 01:40 237 (SW) 7
V1094 Her s 1 0.392119 12.60 12.60 0.00 27.07. 01:40 290 (W) 30
V514 Hya p 6 0.374406 14.39 14.39 0.00 27.07. 01:40 38 (NE) -36
BX Tri s 6 0.1926355 12.35 12.60 0.25 27.07. 01:40 95 (E) 50
V1299 Aql p 6 1.79174 13.00 14.00 1.00 27.07. 01:40 241 (SW) 40
V1374 Tau p 1 0.250818 13.00 13.50 0.50 27.07. 01:41 63 (NE) 15
LM Boo p 1 0.327922 12.00 12.50 0.50 27.07. 01:41 312 (NW) -2
V2640 Oph p 7 0.419892 12.50 13.20 0.70 27.07. 01:41 268 (W) 8
V1005 Her p 3 0.278962 14.11 14.68 0.57 27.07. 01:41 311 (NW) 32
ES Lib s 3 0.883041 7.10 7.33 0.23 27.07. 01:41 282 (W) -27
SY Ind s 10 0.4714 15.00 15.00 0.00 27.07. 01:42 200 (S) -23
QR And p 7 0.660467 12.16 12.69 0.53 27.07. 01:42 144 (SE) 58
FY Boo p 1 0.2411595 13.12 13.83 0.71 27.07. 01:42 322 (NW) -8
V960 Cep p 6 0.333992 12.80 13.50 0.70 27.07. 01:42 13 (N) 70
UV Mon s 1 0.415677 12.50 12.50 0.00 27.07. 01:42 66 (NE) -18
IY Lyr p 8 0.653167 13.80 14.10 0.30 27.07. 01:42 276 (W) 37
V476 Per p 10 0.77888 14.60 15.20 0.60 27.07. 01:42 79 (E) 53
UY Mus p 10 0.562441 11.70 13.00 1.30 27.07. 01:43 207 (SW) -70
V1223 Tau s 7 0.446918 12.15 12.15 0.00 27.07. 01:43 102 (E) 22
FX Eri p 8 0.292345 9.70 9.97 0.27 27.07. 01:43 132 (SE) -19
V1130 Tau p 2 0.798868 6.65 7.03 0.38 27.07. 01:43 103 (E) 13
HL Eri p 10 0.512616 8.56 8.60 0.04 27.07. 01:43 101 (E) 0
VZ CVn s 1 0.84246163 9.17 9.54 0.37 27.07. 01:43 328 (NW) -5
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 27.07. 01:44 318 (NW) 36
V393 Gem p 9 0.3639 16.90 17.14 0.24 27.07. 01:44 62 (NE) 9
FF Sge p 3 2.653857 12.40 13.00 0.60 27.07. 01:44 246 (SW) 46
QT Lup p 10 0.385957 12.32 12.82 0.50 27.07. 01:44 256 (W) -53
VY PsA p 9 0.633889 8.81 9.01 0.20 27.07. 01:44 191 (S) 14
W Crv p 1 0.3880813 11.16 12.50 1.34 27.07. 01:44 335 (NW) -51
DK CVn p 1 0.494964 12.70 13.20 0.50 27.07. 01:45 343 (N) 0
SY Hor s 10 0.3116395 11.48 12.08 0.60 27.07. 01:45 131 (SE) -27
V337 UMa p 8 0.383365 13.70 14.25 0.55 27.07. 01:45 9 (N) 11
GW Boo s 1 0.531544 10.25 10.25 0.00 27.07. 01:45 320 (NW) -11
V496 Mon p 5 0.660764 12.50 13.30 0.80 27.07. 01:45 70 (E) -12
QU Vir p 10 0.399253 11.75 12.05 0.30 27.07. 01:45 308 (NW) -27
QW Tel p 10 0.411928 8.06 8.21 0.15 27.07. 01:45 219 (SW) -31
V592 Lyr p 1 0.355684 11.54 11.74 0.20 27.07. 01:46 280 (W) 38
V1091 Her p 1 0.393559 12.04 12.28 0.24 27.07. 01:46 295 (NW) 27
OS Her p 9 0.792285 13.26 14.36 1.10 27.07. 01:46 285 (W) 34
BB Peg p 1 0.361501 10.80 11.48 0.68 27.07. 01:46 198 (S) 55
AH Aur s 1 0.4941067 10.20 10.70 0.50 27.07. 01:46 57 (NE) 10
AZ Col p 10 0.302105 11.31 11.72 0.41 27.07. 01:46 107 (E) -26
GS Boo s 1 1.25681 11.40 11.40 0.00 27.07. 01:47 314 (NW) 8
EG Cas s 1 0.611449 12.90 13.10 0.20 27.07. 01:47 34 (NE) 81
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.