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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V447 Vel p 8 0.9719 11.73 12.24 0.51 30.05. 07:13 110 (E) -45
V1426 Aql s 4 1.175155 9.30 9.30 0.00 30.05. 07:13 268 (W) 8
DK Per p 1 0.8988765 12.30 13.30 1.00 30.05. 07:13 52 (NE) 74
AC Tau p 1 2.043366 10.30 13.10 2.80 30.05. 07:13 114 (SE) 21
RZ Col s 10 0.565194 11.00 11.20 0.20 30.05. 07:13 129 (SE) -15
V2650 Oph s 7 0.384054 12.57 13.00 0.43 30.05. 07:13 287 (W) -3
EO Cep s 1 1.833658 12.00 12.30 0.30 30.05. 07:13 358 (N) 61
V488 Cam p 7 0.2674155 12.80 12.95 0.15 30.05. 07:13 16 (N) 46
CT Scl p 10 0.406798 11.91 12.12 0.21 30.05. 07:13 173 (S) 14
V466 Cam s 9 0.3998995 12.60 12.60 0.00 30.05. 07:13 26 (NE) 46
CG Vir p 1 0.9352773 10.56 11.20 0.64 30.05. 07:13 320 (NW) -28
V1045 Her p 1 0.510283 10.90 11.40 0.50 30.05. 07:13 317 (NW) 22
V421 Dra p 10 0.653567 12.16 12.54 0.38 30.05. 07:13 347 (N) 51
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 30.05. 07:14 231 (SW) 20
WZ LMi s 1 0.38914 12.45 12.45 0.00 30.05. 07:14 28 (NE) -3
AL Men p 10 0.955557 8.89 9.22 0.33 30.05. 07:14 165 (S) -45
CN Del s 10 0.567073 14.20 14.60 0.40 30.05. 07:14 259 (W) 26
LU Per p 9 4.0654 14.90 17.10 2.20 30.05. 07:14 75 (E) 69
V1202 Her p 10 0.3388 13.70 14.30 0.60 30.05. 07:14 322 (NW) 18
V524 Mon s 3 0.28361685 14.40 15.20 0.80 30.05. 07:14 86 (E) 0
GT Boo p 2 0.568922 12.10 12.40 0.30 30.05. 07:14 331 (NW) 4
AK Her p 1 0.4215225 8.29 8.77 0.48 30.05. 07:14 298 (NW) -1
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 30.05. 07:14 153 (SE) 55
BD Scl s 9 0.566291 10.02 10.30 0.28 30.05. 07:14 183 (S) 15
BY Per p 1 1.152638 13.20 14.80 1.60 30.05. 07:15 59 (NE) 79
PY Lyr s 1 0.385768 12.50 12.50 0.00 30.05. 07:15 284 (W) 27
PT Vir p 7 0.3081795 13.38 13.56 0.18 30.05. 07:15 6 (N) -29
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 30.05. 07:15 306 (NW) 42
GZ And s 1 0.3050173 10.83 11.58 0.75 30.05. 07:15 102 (E) 75
AH Cep s 5 1.774741 6.78 7.03 0.25 30.05. 07:15 325 (NW) 68
WW Phe p 10 0.719889 12.79 13.58 0.79 30.05. 07:15 172 (S) -4
V362 Dra s 9 0.3472233 12.11 12.11 0.00 30.05. 07:15 335 (NW) 38
MT UMa p 4 0.800653 11.75 12.16 0.41 30.05. 07:15 13 (N) 4
GG CVn p 1 0.385947 12.00 12.50 0.50 30.05. 07:15 345 (N) -7
GT Lac p 8 0.2790438 15.50 17.00 1.50 30.05. 07:16 273 (W) 67
MW Cen p 10 2.281536 12.00 14.00 2.00 30.05. 07:16 64 (NE) -86
BV Leo s 6 0.941584 15.80 16.10 0.30 30.05. 07:16 18 (N) -13
V811 Her p 9 0.941947 14.00 15.40 1.40 30.05. 07:16 312 (NW) 22
AA Dor p 10 0.2615397 11.13 11.60 0.47 30.05. 07:16 155 (SE) -40
UY Vol p 1 0.159337785 16.90 23.00 6.10 30.05. 07:16 145 (SE) -51
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.05. 07:16 271 (W) -35
TU Boo s 1 0.324284 11.80 12.40 0.60 30.05. 07:16 343 (N) -8
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.05. 07:17 360 (N) 27
LW And p 9 0.472811 15.50 16.40 0.90 30.05. 07:17 117 (SE) 70
V396 Peg p 2 0.342286 12.12 12.43 0.31 30.05. 07:17 208 (SW) 48
V505 Sgr p 1 1.182866 6.46 7.51 1.05 30.05. 07:17 248 (W) -1
DU CVn s 2 0.3071015 13.10 13.10 0.00 30.05. 07:17 359 (N) -3
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 30.05. 07:17 285 (W) 30
AH Lyr p 1 1.030705 12.00 13.00 1.00 30.05. 07:17 284 (W) 24
V645 And p 8 0.4125814 13.05 13.45 0.40 30.05. 07:18 275 (W) 76
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.