Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Cen p 10 5.576295 14.00 16.00 2.00 30.07. 04:17 181 (S) -82
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 30.07. 04:17 41 (NE) -61
CM Dra s 1 1.26839 12.87 13.63 0.76 30.07. 04:17 337 (NW) 22
V354 UMa p 7 0.2938285 10.93 11.21 0.28 30.07. 04:17 2 (N) 9
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 30.07. 04:17 277 (W) 40
V2637 Oph p 7 0.386173 11.80 12.27 0.47 30.07. 04:17 304 (NW) -19
V345 Cas p 1 0.6887584 13.10 14.20 1.10 30.07. 04:17 295 (NW) 65
MT And p 8 0.358775 14.80 15.30 0.50 30.07. 04:18 143 (SE) 78
V2357 Oph p 6 0.415568 10.66 10.79 0.13 30.07. 04:18 312 (NW) -17
FS Mon s 5 1.905867 10.50 11.20 0.70 30.07. 04:18 98 (E) 0
AC Cru s 6 0.904188 11.90 12.50 0.60 30.07. 04:18 149 (SE) -72
V870 Cep s 7 0.301066 10.93 11.15 0.22 30.07. 04:18 313 (NW) 57
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 30.07. 04:18 317 (NW) 39
V1167 Her p 3 0.275279 9.89 9.89 0.00 30.07. 04:18 319 (NW) -24
V459 Peg p 9 0.295664 13.65 14.52 0.87 30.07. 04:18 261 (W) 35
IT Cnc p 6 0.363657 12.50 12.90 0.40 30.07. 04:18 67 (NE) 8
VZ Scl p 10 0.1446222 15.60 18.40 2.80 30.07. 04:19 207 (SW) 9
AT Aqr s 8 0.30409565 14.10 14.70 0.60 30.07. 04:19 229 (SW) 6
V866 Cep p 10 0.3259 13.40 14.00 0.60 30.07. 04:19 325 (NW) 57
CV Cyg s 1 0.983425 10.80 11.33 0.53 30.07. 04:19 296 (NW) 28
BW Eri s 6 0.6384855 10.16 10.38 0.22 30.07. 04:20 150 (SE) 7
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 30.07. 04:20 37 (NE) -75
V349 Cam p 9 1.25 14.96 15.16 0.20 30.07. 04:20 31 (NE) 64
AR Boo p 1 0.3448727 13.50 14.50 1.00 30.07. 04:20 1 (N) -15
V446 Peg s 1 0.305983 14.00 14.00 0.00 30.07. 04:20 269 (W) 37
V410 Pup p 10 0.876165 6.68 6.74 0.05 30.07. 04:20 124 (SE) -35
V401 Cyg s 1 0.582725 10.64 11.13 0.49 30.07. 04:20 295 (NW) 19
PY Boo s 9 0.278049 12.10 12.10 0.00 30.07. 04:20 345 (N) 14
EH Hya s 10 0.2969053 14.20 14.20 0.00 30.07. 04:21 60 (NE) -64
V636 Aur p 1 0.3406176 13.70 14.10 0.40 30.07. 04:21 85 (E) 45
V508 Cam p 10 0.301715 12.50 12.63 0.13 30.07. 04:21 15 (N) 45
V2701 Oph p 9 0.339611 12.00 12.50 0.50 30.07. 04:21 314 (NW) -17
GX Psc p 9 0.43431 13.40 13.70 0.30 30.07. 04:21 202 (S) 71
WZ Pic p 10 1.21672 9.20 9.60 0.40 30.07. 04:21 150 (SE) -27
V747 Her p 8 0.898964 14.40 15.00 0.60 30.07. 04:22 328 (NW) 11
V1140 Cen p 9 0.434606 13.60 14.70 1.10 30.07. 04:22 47 (NE) -73
LM Cnc p 5 0.315801 12.00 12.50 0.50 30.07. 04:22 70 (E) 2
V555 Hya p 10 0.539643 11.82 12.50 0.68 30.07. 04:22 16 (N) -70
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 30.07. 04:22 296 (NW) 54
V1332 Tau s 1 0.271827 11.73 11.73 0.00 30.07. 04:22 114 (SE) 47
ER Cep s 9 0.2857369 15.67 16.27 0.60 30.07. 04:22 358 (N) 55
V396 Peg s 2 0.342286 12.12 12.12 0.00 30.07. 04:23 229 (SW) 41
DW UMa s 1 0.13660653 15.10 16.60 1.50 30.07. 04:23 26 (NE) 26
NN Com p 5 0.582846 13.38 13.78 0.40 30.07. 04:23 21 (N) -23
UZ Pup p 1 0.794851 9.35 10.34 0.99 30.07. 04:23 101 (E) -8
KW Peg s 1 0.816402 12.17 12.17 0.00 30.07. 04:23 269 (W) 37
V494 Cyg p 8 1.794326 13.50 14.20 0.70 30.07. 04:23 291 (W) 28
V673 And p 10 1.629275 11.14 11.40 0.26 30.07. 04:23 256 (W) 60
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 30.07. 04:23 189 (S) -33
V557 And p 10 0.347444 14.20 15.00 0.80 30.07. 04:24 177 (S) 78
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.