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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Lyr p 1 0.385768 12.50 13.50 1.00 17.05. 01:21 137 (SE) 64
QT Lup p 10 0.385957 12.32 12.82 0.50 17.05. 01:21 214 (SW) -14
GN Boo p 1 0.3016025 10.75 11.30 0.55 17.05. 01:21 259 (W) 49
SX Crv s 1 0.3166127 8.99 9.23 0.24 17.05. 01:21 251 (W) -8
BU Eri p 6 0.8430936 9.40 9.82 0.42 17.05. 01:21 54 (NE) -51
V1044 Sco p 8 0.914833 8.60 9.07 0.47 17.05. 01:21 208 (SW) 14
V917 Mon p 10 4.009468 9.63 9.97 0.34 17.05. 01:21 344 (N) -31
V525 Ori p 10 2.081688 14.40 15.10 0.70 17.05. 01:21 3 (N) -30
V702 And p 10 0.340715 13.30 13.69 0.39 17.05. 01:22 68 (E) 29
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 17.05. 01:22 177 (S) 18
AU Dra s 1 0.515266 12.30 12.30 0.00 17.05. 01:22 352 (N) 71
V417 Lyr p 4 0.300661 14.90 16.20 1.30 17.05. 01:22 141 (SE) 67
WZ LMi s 1 0.38914 12.45 12.45 0.00 17.05. 01:22 307 (NW) 11
V407 Tau p 7 2.0512 13.50 16.50 3.00 17.05. 01:22 25 (NE) -10
V463 Mon p 6 1.123834 14.30 15.10 0.80 17.05. 01:22 341 (N) -35
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 17.05. 01:22 71 (E) 69
GM Dra s 4 0.338741 8.79 8.79 0.00 17.05. 01:22 326 (NW) 80
V545 Hya p 9 0.384647 11.30 12.03 0.73 17.05. 01:23 279 (W) -23
AM Aqr p 9 0.3737388 12.80 14.20 1.40 17.05. 01:23 124 (SE) 2
RU UMi s 1 0.524926 10.00 10.22 0.22 17.05. 01:23 328 (NW) 54
V337 Vir s 5 0.352857 13.30 13.80 0.50 17.05. 01:23 262 (W) 8
V509 Cam p 6 0.350347 13.00 13.60 0.60 17.05. 01:23 349 (N) 43
GY Cnc p 7 0.1754425 16.50 17.80 1.30 17.05. 01:23 316 (NW) -10
V543 And p 10 0.926371 11.00 11.80 0.80 17.05. 01:23 48 (NE) 15
V2793 Ori s 9 1.45065 12.89 13.59 0.70 17.05. 01:24 356 (N) -36
V951 Per s 7 0.270478 12.70 13.14 0.44 17.05. 01:24 23 (NE) -2
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 17.05. 01:24 118 (SE) 59
CC Com p 1 0.2206859 11.30 12.21 0.91 17.05. 01:24 284 (W) 18
V477 Peg p 9 0.2747515 11.65 11.75 0.10 17.05. 01:24 102 (E) 36
V468 And p 10 6.3924 10.90 11.60 0.70 17.05. 01:24 61 (NE) 29
V1277 Her p 10 1.059342 10.50 10.85 0.35 17.05. 01:25 233 (SW) 84
IO Cep p 1 1.235808 11.40 12.60 1.20 17.05. 01:25 56 (NE) 62
IP Aql p 10 2.193778 14.30 14.90 0.60 17.05. 01:25 162 (S) 31
V2712 Ori p 10 0.346489 12.54 12.82 0.28 17.05. 01:25 11 (N) -48
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 17.05. 01:25 106 (E) 16
UY UMa p 1 0.3760203 12.70 12.90 0.20 17.05. 01:26 304 (NW) 51
KO Ara s 9 0.3825476 13.30 13.30 0.00 17.05. 01:26 183 (S) -14
GZ Dra p 9 2.253355 9.46 9.78 0.32 17.05. 01:26 11 (N) 85
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 17.05. 01:26 118 (SE) 14
DY Cep p 8 1.57457 11.70 12.00 0.30 17.05. 01:26 39 (NE) 47
CM Cap s 5 0.4189 11.00 11.00 0.00 17.05. 01:26 145 (SE) 21
V1138 Cas p 1 0.798267 13.25 13.60 0.35 17.05. 01:27 36 (NE) 31
V2083 Cyg s 1 1.867491 6.94 6.94 0.00 17.05. 01:27 92 (E) 76
V452 Vel p 10 0.525412 10.88 11.05 0.17 17.05. 01:27 277 (W) -62
SIG Aql s 3 1.9502717 5.14 5.30 0.16 17.05. 01:28 149 (SE) 41
BO Peg p 1 0.580428 11.50 12.20 0.70 17.05. 01:28 114 (SE) 34
V874 Mon p 8 2.44881 12.70 13.20 0.50 17.05. 01:28 353 (N) -37
FG Hya s 1 0.3278324 9.90 10.25 0.35 17.05. 01:28 320 (NW) -29
UY Cru p 9 1.40446 12.70 13.50 0.80 17.05. 01:28 216 (SW) -42
V411 Gem p 9 0.43257 15.47 15.78 0.31 17.05. 01:28 348 (N) -26
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.