Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CU And p 9 1.715987 12.50 16.00 3.50 22.04. 06:54 84 (E) 80
EY Gem s 2 0.941135 12.80 13.00 0.20 22.04. 06:54 46 (NE) -11
PS Boo p 10 0.28164 12.30 12.60 0.30 22.04. 06:54 312 (NW) 32
V797 Cep s 1 0.270449 14.60 14.60 0.00 22.04. 06:55 14 (N) 55
CR Del s 8 0.3537417 13.50 13.70 0.20 22.04. 06:55 216 (SW) 51
EX CVn s 4 0.2771572 13.10 13.10 0.00 22.04. 06:55 328 (NW) 6
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 22.04. 06:55 281 (W) 65
XY Sgr p 8 2.0229225 10.70 12.20 1.50 22.04. 06:55 234 (SW) 7
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 22.04. 06:55 230 (SW) 65
V1199 Her p 10 0.3355445 14.90 15.50 0.60 22.04. 06:55 282 (W) 26
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.04. 06:55 198 (S) 41
V573 Lyr s 2 0.870536 10.80 10.80 0.00 22.04. 06:55 276 (W) 52
CU Sge s 1 0.7916759 10.90 11.30 0.40 22.04. 06:55 237 (SW) 44
AO Ser s 1 0.8793471 10.70 10.80 0.10 22.04. 06:56 281 (W) 13
CW Cas p 1 0.318862 11.02 11.62 0.60 22.04. 06:56 44 (NE) 64
V878 Her s 1 0.529475 9.37 9.37 0.00 22.04. 06:56 297 (NW) 47
V369 Dra p 10 0.40095 13.40 13.80 0.40 22.04. 06:56 299 (NW) 48
V937 Cep p 10 1.58145 11.95 12.30 0.35 22.04. 06:56 9 (N) 61
V914 Cep p 10 0.38618 13.10 13.40 0.30 22.04. 06:56 5 (N) 61
V931 Mon p 9 1.90151 10.06 10.18 0.12 22.04. 06:56 57 (NE) -37
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 22.04. 06:56 331 (NW) 2
CE Leo p 1 0.3034287 11.80 12.60 0.80 22.04. 06:56 335 (NW) -13
RV Tri p 1 0.753664 11.50 13.30 1.80 22.04. 06:56 81 (E) 44
RW PsA s 9 0.3604495 11.05 11.63 0.58 22.04. 06:57 178 (S) 13
SW Men p 10 1.41461 12.17 13.09 0.92 22.04. 06:57 161 (S) -50
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 22.04. 06:57 291 (W) 26
V566 And p 8 0.389694 10.85 11.30 0.45 22.04. 06:57 84 (E) 44
MO Dra p 10 2.454288 12.93 14.45 1.52 22.04. 06:58 324 (NW) 72
V443 Cyg p 1 0.831103 12.30 13.00 0.70 22.04. 06:58 244 (SW) 70
DS CMi p 10 0.649354 11.60 11.90 0.30 22.04. 06:58 46 (NE) -30
AI Tri p 3 0.19174566 16.00 16.50 0.50 22.04. 06:58 90 (E) 41
RR Cen s 9 0.6056895 7.27 7.63 0.36 22.04. 06:58 233 (SW) -53
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 22.04. 06:58 264 (W) 0
V1052 Her p 1 0.370829 12.20 12.65 0.45 22.04. 06:58 271 (W) 29
V386 Dra p 1 0.238912 13.40 13.90 0.50 22.04. 06:58 297 (NW) 52
V435 Gem s 1 0.3365 10.55 10.90 0.35 22.04. 06:59 30 (NE) -13
FT Lyn p 9 0.2937757 12.90 12.90 0.00 22.04. 06:59 13 (N) -5
V468 Cam p 9 0.347491 12.50 13.05 0.55 22.04. 06:59 21 (N) 28
V2766 Ori p 6 0.6032 15.00 15.30 0.30 22.04. 06:59 65 (NE) -14
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 22.04. 06:59 291 (W) 77
CZ CMi s 1 0.426397 10.55 10.55 0.00 22.04. 06:59 44 (NE) -21
V924 Oph s 10 0.359554 15.70 16.40 0.70 22.04. 07:00 244 (SW) 30
V381 Cam p 7 0.458029 12.50 13.10 0.60 22.04. 07:00 25 (NE) 41
V677 Cen p 9 0.3250284 11.50 11.70 0.20 22.04. 07:00 253 (W) -42
OZ Dra p 10 0.136647 18.00 20.00 2.00 22.04. 07:00 338 (N) 32
HY Gem s 5 0.351013 16.70 17.50 0.80 22.04. 07:00 47 (NE) -4
CU Tau p 1 0.412528 11.50 11.92 0.42 22.04. 07:00 76 (E) 22
AE Vol p 10 0.406614 9.97 10.54 0.57 22.04. 07:00 153 (SE) -72
V1172 Her s 4 0.236167 12.00 12.50 0.50 22.04. 07:00 277 (W) 15
V454 Cyg s 1 2.316893 11.80 12.30 0.50 22.04. 07:00 247 (SW) 67
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.