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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Boo p 1 0.3016025 10.75 11.30 0.55 27.05. 13:14 46 (NE) 4
UZ Mic p 10 0.440964 11.90 12.40 0.50 27.05. 13:14 283 (W) -65
V947 Cyg p 5 0.429245 14.10 15.10 1.00 27.05. 13:14 346 (N) -7
GM Dra p 4 0.338741 8.79 9.03 0.23 27.05. 13:14 10 (N) 19
UZ CMi s 1 0.551363 11.60 12.10 0.50 27.05. 13:14 155 (SE) 41
V648 Ori s 1 0.8132357 11.50 12.20 0.70 27.05. 13:15 215 (SW) 41
BT CrB p 9 0.0892 18.90 20.40 1.50 27.05. 13:15 31 (NE) 2
V490 Cam p 10 0.3234825 13.80 14.30 0.50 27.05. 13:15 11 (N) 64
V1271 Her p 10 0.31962 14.20 14.70 0.50 27.05. 13:15 12 (N) 2
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 27.05. 13:15 348 (N) -4
EG Cep s 1 0.5446218 9.31 9.60 0.29 27.05. 13:15 353 (N) 38
V565 And p 8 0.3272 12.17 12.30 0.13 27.05. 13:15 290 (W) 45
V810 Cep p 9 0.584566 13.10 13.60 0.50 27.05. 13:15 349 (N) 23
BM UMa p 1 0.2712208 13.80 14.75 0.95 27.05. 13:15 67 (NE) 46
V470 Cam s 1 0.0956467 14.10 14.25 0.15 27.05. 13:15 11 (N) 73
V797 Cep s 1 0.270449 14.60 14.60 0.00 27.05. 13:16 345 (N) 52
U Gem p 1 0.17690624 8.20 14.90 6.70 27.05. 13:16 144 (SE) 58
RY Cha s 10 0.640142 13.80 14.00 0.20 27.05. 13:16 165 (S) -43
V678 And p 8 0.361708 13.72 14.14 0.42 27.05. 13:16 311 (NW) 25
DK Cyg s 1 0.470693 10.37 10.90 0.53 27.05. 13:17 325 (NW) 3
LR Cam p 1 0.43414 10.70 11.30 0.60 27.05. 13:17 345 (N) 70
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 27.05. 13:17 326 (NW) 1
QQ UMa p 10 0.372776 13.30 14.10 0.80 27.05. 13:17 77 (E) 62
V364 Cas s 1 1.543067 11.20 11.90 0.70 27.05. 13:17 306 (NW) 38
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 27.05. 13:17 349 (N) -55
BU Dra s 1 3.828371 10.40 10.40 0.00 27.05. 13:18 30 (NE) 26
DQ CMa p 10 0.425025 14.80 15.80 1.00 27.05. 13:18 168 (S) 23
BF Pav p 10 0.305605 11.00 11.90 0.90 27.05. 13:18 185 (S) -80
HN Psc p 10 0.329519 10.75 10.95 0.20 27.05. 13:18 284 (W) 32
KV Gem p 1 0.358522 12.40 12.90 0.50 27.05. 13:18 176 (S) 56
UV Mon p 1 0.415677 12.50 13.30 0.80 27.05. 13:18 172 (S) 40
EM Tuc s 4 0.326575 12.16 12.16 0.00 27.05. 13:18 216 (SW) -48
V775 Cen s 4 0.6636425 9.90 9.90 0.00 27.05. 13:18 121 (SE) -47
GT Psc p 9 0.873532 12.25 12.64 0.39 27.05. 13:19 288 (W) 29
V2612 Oph p 1 0.375305 9.35 9.72 0.37 27.05. 13:19 3 (N) -33
UX Eri p 1 0.4452835 11.15 11.71 0.56 27.05. 13:19 236 (SW) 17
EI Oct p 9 0.338519 11.41 12.15 0.74 27.05. 13:19 176 (S) -50
CC Com s 1 0.2206859 11.30 11.30 0.00 27.05. 13:20 80 (E) 22
CY Lac s 4 8.360525 11.50 11.50 0.00 27.05. 13:20 330 (NW) 24
VZ Cep p 1 1.183364 9.74 10.15 0.41 27.05. 13:20 343 (N) 36
GX Boo p 6 0.38784 12.16 12.32 0.16 27.05. 13:20 59 (NE) 7
BR Cep p 7 3.1677136 12.50 15.00 2.50 27.05. 13:20 336 (NW) 34
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 27.05. 13:20 350 (N) 0
TY UMa p 1 0.354548 11.48 12.14 0.66 27.05. 13:21 49 (NE) 43
MS Her p 5 0.868042 12.90 13.30 0.40 27.05. 13:21 6 (N) -12
I Boo s 1 0.2678178 5.80 6.29 0.49 27.05. 13:21 35 (NE) 18
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.05. 13:21 45 (NE) -60
V Tri s 1 0.5852056 10.70 11.00 0.30 27.05. 13:21 282 (W) 30
TW Crt p 5 0.944279 8.39 8.72 0.33 27.05. 13:21 123 (SE) -2
RY Ind p 10 0.712114 10.83 11.45 0.62 27.05. 13:21 267 (W) -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.