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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EZ Mon p 2 0.3761659 12.90 13.40 0.50 30.05. 09:47 120 (SE) 16
IV Cas s 1 0.9985167 11.20 11.30 0.10 30.05. 09:47 296 (NW) 58
WY Cnc p 1 0.8293686 9.51 10.14 0.63 30.05. 09:47 75 (E) 23
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 30.05. 09:47 261 (W) 34
V474 And p 10 0.52042 13.50 13.85 0.35 30.05. 09:47 276 (W) 59
MU Dra p 1 0.349664 12.76 12.96 0.20 30.05. 09:48 326 (NW) 21
AH Aur s 1 0.4941067 10.20 10.70 0.50 30.05. 09:48 104 (E) 49
AX Vir s 1 0.7025264 10.00 10.24 0.24 30.05. 09:48 33 (NE) -31
WX UMi p 10 0.38714 14.40 15.10 0.70 30.05. 09:48 8 (N) 35
V526 Cyg p 3 1.233462 13.00 13.80 0.80 30.05. 09:48 305 (NW) 32
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 30.05. 09:48 324 (NW) 23
V968 Oph s 10 0.7232656 14.30 15.20 0.90 30.05. 09:48 309 (NW) -24
OP Boo p 10 0.311443 12.80 13.10 0.30 30.05. 09:48 3 (N) 14
SX Crv s 1 0.3166127 8.99 9.23 0.24 30.05. 09:48 60 (NE) -45
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 30.05. 09:48 322 (NW) 22
V1098 Her s 1 0.352269 12.44 12.44 0.00 30.05. 09:48 338 (N) 15
IM And p 9 0.2703735 18.30 19.00 0.70 30.05. 09:48 264 (W) 61
ES Oct p 10 0.510696 12.66 13.70 1.04 30.05. 09:48 196 (S) -49
BW Lib p 7 0.932358 13.40 14.70 1.30 30.05. 09:49 355 (N) -60
RV CVn s 1 0.2695671 13.75 13.75 0.00 30.05. 09:49 22 (N) -9
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 30.05. 09:49 247 (SW) 1
MT Cas s 1 0.313878 13.30 14.02 0.72 30.05. 09:49 298 (NW) 62
WW UMi s 8 0.601949 12.45 12.55 0.10 30.05. 09:49 10 (N) 34
CD Tri s 3 0.369035 12.14 12.14 0.00 30.05. 09:49 220 (SW) 72
V860 Cas s 3 1.08385 12.40 12.40 0.00 30.05. 09:49 286 (W) 62
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.05. 09:49 67 (NE) -58
PS Del p 9 0.753477 11.95 12.40 0.45 30.05. 09:49 288 (W) 2
V931 Mon p 9 1.90151 10.06 10.18 0.12 30.05. 09:49 123 (SE) 12
V340 Aps p 9 2.78423 13.30 14.30 1.00 30.05. 09:49 171 (S) -66
V901 Cen p 1 0.3542133 11.94 12.30 0.37 30.05. 09:49 117 (SE) -52
V680 Cas s 10 1.0838485 12.00 12.00 0.00 30.05. 09:49 328 (NW) 54
AA Cru p 10 1.893817 10.80 11.40 0.60 30.05. 09:50 134 (SE) -62
HN UMa s 4 0.38261 9.90 10.02 0.12 30.05. 09:50 46 (NE) 13
V497 And p 10 0.3051 14.70 15.50 0.80 30.05. 09:50 258 (W) 57
V711 Cep s 1 1.304357 9.49 9.49 0.00 30.05. 09:50 317 (NW) 54
DO Aur p 1 0.788652 14.10 14.60 0.50 30.05. 09:50 115 (SE) 67
V368 Tel p 10 0.286829 11.25 12.37 1.12 30.05. 09:50 243 (SW) -48
V567 Aur p 5 0.710089 12.55 13.20 0.65 30.05. 09:51 109 (E) 60
V616 Cyg p 1 1.326636 13.00 15.00 2.00 30.05. 09:51 307 (NW) 37
AC Crt p 3 0.617262 9.72 10.17 0.45 30.05. 09:51 79 (E) -25
V454 Cep p 10 5.58448 9.04 9.30 0.26 30.05. 09:51 316 (NW) 53
V391 Vir s 1 0.3543161 12.21 12.60 0.39 30.05. 09:51 50 (NE) -24
HY Vir s 1 2.732336 7.81 8.10 0.29 30.05. 09:51 43 (NE) -35
V576 Cen s 10 0.378016 12.60 12.60 0.00 30.05. 09:51 90 (E) -50
V1088 Her p 1 0.359231 11.00 11.50 0.50 30.05. 09:52 341 (N) -5
HI Pup s 10 0.4326186 10.70 11.00 0.30 30.05. 09:52 142 (SE) -23
ZZ Eri s 3 0.45206 13.90 14.40 0.50 30.05. 09:52 166 (S) 28
BS Cas s 1 0.440469 12.20 12.60 0.40 30.05. 09:52 309 (NW) 70
BH UMa p 1 0.349341 11.50 12.30 0.80 30.05. 09:52 40 (NE) 28
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.05. 09:52 350 (N) -40
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.