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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V999 Aql p 10 0.4335 15.20 16.00 0.80 18.05. 15:31 11 (N) -29
V592 Lyr p 1 0.355684 11.54 11.74 0.20 18.05. 15:31 22 (N) -3
V1851 Ori p 1 0.276946 12.00 12.50 0.50 18.05. 15:31 240 (SW) 35
TY CMi p 5 1.2991254 13.00 13.90 0.90 18.05. 15:31 192 (S) 42
V361 Lyr s 4 0.309614 14.30 14.70 0.40 18.05. 15:31 13 (N) 8
AQ Com s 1 0.2813295 15.20 15.70 0.50 18.05. 15:31 93 (E) 32
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 18.05. 15:32 31 (NE) 27
V789 Cep p 9 0.35363 14.58 14.58 0.00 18.05. 15:32 353 (N) 48
V337 UMa p 8 0.383365 13.70 14.25 0.55 18.05. 15:32 77 (E) 72
V345 Gem s 1 0.274778 7.82 7.88 0.06 18.05. 15:32 208 (SW) 72
IM And s 9 0.2703735 18.30 18.80 0.50 18.05. 15:32 312 (NW) 17
DR Aqr p 9 1.277955 13.60 14.30 0.70 18.05. 15:32 345 (N) -37
MQ UMa s 1 0.476069 11.57 11.57 0.00 18.05. 15:33 84 (E) 59
AS CrB p 1 0.380663 11.35 11.85 0.50 18.05. 15:33 49 (NE) 13
V460 Cam p 10 0.360446 13.20 13.60 0.40 18.05. 15:33 330 (NW) 71
V1538 Aql s 5 0.73225 12.30 12.60 0.30 18.05. 15:34 16 (N) -32
V659 Ara p 10 0.2918802 13.90 14.50 0.60 18.05. 15:34 132 (SE) -59
OZ Dra p 10 0.136647 18.00 20.00 2.00 18.05. 15:34 38 (NE) 49
V997 Cyg p 1 0.458224 14.10 14.90 0.80 18.05. 15:34 5 (N) 13
V459 Aur p 10 1.062637 7.66 8.11 0.45 18.05. 15:34 238 (SW) 64
V933 Cep p 10 0.48792 13.95 14.55 0.60 18.05. 15:34 351 (N) 43
UX Eri p 1 0.4452835 11.15 11.71 0.56 18.05. 15:35 256 (W) 3
V505 Cam s 7 0.336361 13.80 14.40 0.60 18.05. 15:35 3 (N) 57
CT Tau s 1 0.666827 10.34 11.12 0.78 18.05. 15:35 243 (SW) 55
AL Lep p 10 0.448643 9.45 9.78 0.33 18.05. 15:35 225 (SW) 8
AD Phe p 10 0.379924 10.27 10.80 0.53 18.05. 15:35 251 (W) -39
EP Cas s 1 0.8134382 11.20 11.40 0.20 18.05. 15:35 331 (NW) 26
V1019 Cyg p 4 2.279325 13.30 15.10 1.80 18.05. 15:35 5 (N) -9
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.05. 15:35 99 (E) 5
XY Ari p 10 0.25265 13.54 17.60 4.06 18.05. 15:35 276 (W) 20
V618 Cyg p 10 3.09235 13.70 15.10 1.40 18.05. 15:35 348 (N) 10
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.05. 15:35 139 (SE) 52
ST Ind s 10 0.4018812 11.30 11.79 0.49 18.05. 15:36 305 (NW) -87
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 18.05. 15:36 203 (SW) 45
V1016 Oph s 1 0.407161 13.10 14.10 1.00 18.05. 15:36 71 (E) -22
DQ Her p 7 0.19362088 13.00 18.08 5.08 18.05. 15:36 23 (NE) 10
V1123 Tau p 1 0.399949 9.87 10.25 0.38 18.05. 15:36 268 (W) 25
V895 Cep p 9 2.48603 10.70 11.00 0.30 18.05. 15:36 344 (N) 28
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.05. 15:36 24 (NE) -12
V368 Tel p 10 0.286829 11.25 12.37 1.12 18.05. 15:36 93 (E) -85
FW Her s 4 0.835415 14.40 14.60 0.20 18.05. 15:36 32 (NE) -8
SY Aps p 6 0.278908 12.20 13.60 1.40 18.05. 15:36 154 (SE) -48
V416 Gem p 7 0.256181 12.50 13.00 0.50 18.05. 15:36 218 (SW) 58
DO Leo p 7 0.2345148 16.00 17.00 1.00 18.05. 15:37 129 (SE) 45
V898 Cep p 8 2.87477 12.20 12.65 0.45 18.05. 15:37 346 (N) 30
V582 Lyr s 1 0.255905 13.44 13.44 0.00 18.05. 15:37 16 (N) 3
V600 And s 7 0.396793 12.64 12.30 -0.34 18.05. 15:37 333 (NW) 13
V1626 Ori p 6 1.137793 11.87 12.50 0.63 18.05. 15:37 227 (SW) 41
V523 Aur s 1 0.330437 13.30 13.30 0.00 18.05. 15:37 236 (SW) 77
EM Cyg p 1 0.2909091 11.90 14.40 2.50 18.05. 15:37 10 (N) -9
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.