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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Lyr s 1 0.385768 12.50 12.50 0.00 17.07. 03:17 275 (W) 35
MT And p 8 0.358775 14.80 15.30 0.50 17.07. 03:18 96 (E) 62
V1054 Her s 4 0.648206 11.90 11.90 0.00 17.07. 03:18 286 (W) 4
V1079 Cas p 9 0.283611 15.83 16.00 0.17 17.07. 03:18 46 (NE) 76
V692 And p 6 0.33802 12.50 12.50 0.00 17.07. 03:18 217 (SW) 84
HH Boo s 1 0.318666 11.00 11.00 0.00 17.07. 03:19 336 (NW) 12
CT Sct p 9 4.95372 10.90 11.90 1.00 17.07. 03:19 256 (W) 4
V839 Oph s 1 0.4090015 8.80 9.30 0.50 17.07. 03:19 274 (W) 9
V388 Dra p 9 0.4570328 11.77 12.12 0.35 17.07. 03:19 333 (NW) 46
V1032 Her p 2 0.68519 13.40 13.70 0.30 17.07. 03:19 306 (NW) 16
V1321 Her p 10 0.294372 10.68 10.94 0.26 17.07. 03:19 304 (NW) 34
V1134 Her s 7 0.602935 12.50 12.50 0.00 17.07. 03:19 273 (W) 14
HK Cep p 10 1.0513 14.20 14.80 0.60 17.07. 03:19 303 (NW) 60
VW Boo p 1 0.342319 10.50 11.08 0.58 17.07. 03:19 324 (NW) -20
OS Boo p 10 0.275727 13.80 14.10 0.30 17.07. 03:19 327 (NW) 11
LT Cen p 10 1.625913 9.20 9.60 0.40 17.07. 03:19 161 (S) -78
V1065 Her s 4 0.397828 11.50 11.50 0.00 17.07. 03:19 292 (W) 18
V658 Lyr s 1 0.33026 11.10 11.10 0.00 17.07. 03:19 300 (NW) 38
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.07. 03:19 297 (NW) 39
V1175 Her p 1 0.321199 10.89 11.07 0.18 17.07. 03:19 302 (NW) 2
V385 Ser p 7 0.3129555 12.00 12.21 0.21 17.07. 03:19 294 (NW) -17
WZ UMi p 10 0.64137 12.85 13.15 0.30 17.07. 03:19 351 (N) 36
SZ Scl p 10 0.320832 11.72 12.40 0.68 17.07. 03:19 177 (S) 9
V532 Mon p 1 0.4669795 12.20 12.80 0.60 17.07. 03:20 78 (E) -11
V453 Cam p 10 0.328046 12.80 13.10 0.30 17.07. 03:20 25 (NE) 43
V Sge s 1 0.5141928 8.60 8.60 0.00 17.07. 03:20 257 (W) 38
DF Lyr s 1 0.5771284 13.10 13.40 0.30 17.07. 03:20 280 (W) 29
V722 Her p 9 0.5046925 15.00 15.70 0.70 17.07. 03:21 308 (NW) 25
LP Lib p 10 2.44206 11.58 12.10 0.52 17.07. 03:21 290 (W) -42
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.07. 03:21 303 (NW) -9
V1294 Cen p 9 1.165525 7.80 8.07 0.27 17.07. 03:21 274 (W) -70
AH Tau p 1 0.3326733 11.25 11.92 0.67 17.07. 03:21 98 (E) 40
BX Peg s 1 0.280418 11.00 11.62 0.62 17.07. 03:21 243 (SW) 54
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 17.07. 03:21 296 (NW) 46
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.07. 03:21 330 (NW) -67
AK CMa p 10 1.808247 13.10 14.10 1.00 17.07. 03:21 90 (E) -29
IW TrA p 10 0.3146 14.20 14.60 0.40 17.07. 03:21 224 (SW) -51
V364 UMa s 8 0.3669815 13.40 13.95 0.55 17.07. 03:21 344 (N) 25
EG CMa p 9 1.837826 10.50 12.00 1.50 17.07. 03:21 101 (E) -19
GW Aur s 10 2.49481 12.66 12.66 0.00 17.07. 03:21 68 (E) 25
V365 UMa p 10 0.381189 12.85 13.15 0.30 17.07. 03:22 341 (N) 19
DS And p 1 1.010519 10.40 10.90 0.50 17.07. 03:22 109 (E) 66
V870 Ara p 7 0.399826 9.00 9.39 0.40 17.07. 03:22 225 (SW) -39
MU Dra s 1 0.349664 12.76 12.76 0.00 17.07. 03:22 301 (NW) 43
XZ CMi s 1 0.5788095 9.70 9.80 0.10 17.07. 03:22 66 (NE) -15
V1024 Aql p 10 1.790328 16.00 17.50 1.50 17.07. 03:22 261 (W) 28
IK Vir p 8 0.723602 11.51 11.79 0.28 17.07. 03:22 356 (N) -38
V411 Lyr s 6 0.582626 13.50 14.40 0.90 17.07. 03:23 284 (W) 35
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 17.07. 03:23 115 (SE) 87
V2332 Oph p 7 0.54458 13.80 14.90 1.10 17.07. 03:23 276 (W) 6
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.