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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Cas s 1 0.4058927 12.30 12.30 0.00 06.05. 01:17 36 (NE) 34
IO Boo p 7 0.2711483 13.00 13.50 0.50 06.05. 01:17 251 (W) 47
DN Cen p 10 0.739009 12.90 13.60 0.70 06.05. 01:17 211 (SW) -28
AX Dra p 1 0.5681633 10.90 11.60 0.70 06.05. 01:17 322 (NW) 53
V428 Cam s 8 0.290606 12.85 12.85 0.00 06.05. 01:17 356 (N) 38
HM Cet s 5 0.44462 12.96 12.96 0.00 06.05. 01:17 51 (NE) -21
NW Aqr s 1 0.30163 12.00 12.00 0.00 06.05. 01:18 94 (E) 4
V640 Aur s 1 0.3279975 12.52 13.00 0.48 06.05. 01:18 353 (N) 13
V907 Cyg s 1 0.541362 14.20 14.90 0.70 06.05. 01:18 114 (SE) 57
FO Aur s 1 0.609759 14.30 14.30 0.00 06.05. 01:18 354 (N) -8
V2735 Ori p 9 1.226673 9.10 9.50 0.40 06.05. 01:18 353 (N) -31
V664 Pup p 10 0.330557 11.89 12.26 0.37 06.05. 01:18 255 (W) -69
BT CrB p 9 0.0892 18.90 20.40 1.50 06.05. 01:19 231 (SW) 70
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 06.05. 01:19 151 (SE) -51
NN Cas p 1 0.980807 13.60 14.80 1.20 06.05. 01:19 38 (NE) 33
HS Vul p 1 0.3320847 13.90 14.20 0.30 06.05. 01:19 114 (SE) 48
XZ Per p 1 1.1516313 11.40 13.40 2.00 06.05. 01:19 11 (N) 8
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 06.05. 01:19 70 (E) 71
BO CVn p 1 0.5174625 9.48 10.10 0.62 06.05. 01:19 274 (W) 55
V572 Oph p 10 2.4306039 15.40 16.60 1.20 06.05. 01:19 164 (S) 41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 06.05. 01:19 249 (W) 61
V1143 Her p 1 0.318275 13.00 14.00 1.00 06.05. 01:20 178 (S) 57
V505 Sgr s 1 1.182866 6.46 6.63 0.17 06.05. 01:20 140 (SE) 17
V599 Aql p 10 1.849084 6.67 6.75 0.08 06.05. 01:20 151 (SE) 25
XZ Mon p 8 0.876084 13.40 15.10 1.70 06.05. 01:20 328 (NW) -40
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 06.05. 01:20 246 (SW) 68
V387 Cam p 9 0.651141 12.50 13.10 0.60 06.05. 01:20 359 (N) 26
CX Ser s 1 0.997289 12.30 13.10 0.80 06.05. 01:20 216 (SW) 37
V1063 Cas p 9 0.620008 11.60 12.30 0.70 06.05. 01:20 17 (N) 42
V1222 Tau p 4 0.295362 13.28 13.64 0.36 06.05. 01:20 30 (NE) -26
PU Peg p 8 0.862019 8.02 8.12 0.10 06.05. 01:20 94 (E) 16
GY Pup s 10 0.4121794 11.90 12.30 0.40 06.05. 01:20 284 (W) -67
MM Cas s 1 1.158475 12.00 12.40 0.40 06.05. 01:20 37 (NE) 28
V1002 Her p 9 1.604377 8.99 9.14 0.15 06.05. 01:20 141 (SE) 53
V349 Dra p 10 0.3898685 11.30 11.70 0.40 06.05. 01:20 287 (W) 80
OU Ser p 1 0.2967662 8.25 8.43 0.18 06.05. 01:20 224 (SW) 49
V468 Cam p 9 0.347491 12.50 13.05 0.55 06.05. 01:21 347 (N) 25
V1194 Cen p 10 0.793856 9.71 9.93 0.22 06.05. 01:21 214 (SW) -20
V2635 Oph s 8 0.430959 12.15 12.60 0.45 06.05. 01:21 180 (S) 40
V644 Pup p 9 0.885933 11.73 13.00 1.27 06.05. 01:21 286 (W) -47
KT Aps p 10 0.3742 15.00 15.30 0.30 06.05. 01:21 180 (S) -35
RX Gru s 9 0.74314 10.50 10.70 0.20 06.05. 01:21 123 (SE) -28
SX Gem p 1 1.3668748 11.00 11.90 0.90 06.05. 01:22 343 (N) -18
WZ Cap p 9 0.3130867 14.00 14.70 0.70 06.05. 01:23 122 (SE) 6
FW CVn p 10 0.3454 9.25 9.32 0.07 06.05. 01:23 275 (W) 54
XY UMa p 1 0.47899511 9.50 10.17 0.67 06.05. 01:23 327 (NW) 25
V649 Lyr s 1 0.292256 14.50 14.91 0.41 06.05. 01:23 105 (E) 78
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 06.05. 01:23 99 (E) -5
HK Mon p 10 1.835577 13.80 16.20 2.40 06.05. 01:24 334 (NW) -25
HI Leo s 1 0.3115905 10.90 10.90 0.00 06.05. 01:24 272 (W) 0
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.