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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Cas p 1 0.440469 12.20 12.60 0.40 24.04. 12:19 309 (NW) 70
AA Lyr s 1 0.5173146 13.40 13.50 0.10 24.04. 12:19 315 (NW) 2
CV Cam s 3 0.973261 9.41 9.41 0.00 24.04. 12:19 29 (NE) 86
V711 CrA p 10 0.700886 8.35 8.69 0.34 24.04. 12:19 271 (W) -62
FO Lyn s 7 0.63446 11.11 11.55 0.44 24.04. 12:19 67 (NE) 39
V649 Lyr p 1 0.292256 14.50 14.91 0.41 24.04. 12:20 330 (NW) 13
IL Boo p 6 0.347407 13.10 13.55 0.45 24.04. 12:20 14 (N) 7
BO Peg p 1 0.580428 11.50 12.20 0.70 24.04. 12:20 278 (W) 9
AN UMa p 6 0.07975275 14.90 20.20 5.30 24.04. 12:20 44 (NE) 21
BH CMi s 6 0.5592485 9.50 9.50 0.00 24.04. 12:20 106 (E) 15
V514 Hya p 6 0.374406 14.39 14.39 0.00 24.04. 12:20 97 (E) 3
V1258 Cen p 10 0.08885 15.40 22.20 6.80 24.04. 12:20 70 (E) -56
EP And s 1 0.4041085 11.90 12.50 0.60 24.04. 12:20 264 (W) 71
V1102 Her s 1 0.3090057 13.60 13.60 0.00 24.04. 12:20 335 (NW) 16
LO Cyg p 1 0.629214 13.10 13.70 0.60 24.04. 12:20 302 (NW) 35
QR Hya p 10 2.502939 8.51 8.69 0.18 24.04. 12:20 100 (E) -39
V1042 Her p 1 0.511154 12.08 12.66 0.58 24.04. 12:20 338 (N) -16
V473 And p 2 0.4013 13.80 14.30 0.50 24.04. 12:21 275 (W) 56
V591 Vir s 7 0.350949 12.90 12.90 0.00 24.04. 12:21 15 (N) -36
GY Pup s 10 0.4121794 11.90 12.30 0.40 24.04. 12:21 139 (SE) -13
CU Ind p 10 0.337259 12.50 13.21 0.71 24.04. 12:21 206 (SW) -41
V752 Cen p 2 0.370229 9.10 9.66 0.56 24.04. 12:21 93 (E) -47
V2394 Oph s 8 0.589356 11.25 11.90 0.65 24.04. 12:22 330 (NW) -62
V536 And p 10 0.6415 14.20 14.60 0.40 24.04. 12:22 255 (W) 67
II Per s 1 0.4798527 13.50 13.60 0.10 24.04. 12:22 114 (SE) 79
KO Boo s 9 0.369518 13.15 13.35 0.20 24.04. 12:22 17 (N) -15
V608 Cas s 1 0.380403 12.30 12.30 0.00 24.04. 12:22 346 (N) 67
V686 Car p 9 2.08489 8.92 9.05 0.13 24.04. 12:22 135 (SE) -40
V921 Her s 1 0.87738 9.44 9.44 0.00 24.04. 12:22 347 (N) 9
V1033 Her p 1 0.298051 11.19 11.39 0.20 24.04. 12:22 343 (N) -10
GO Vul s 8 2.0178517 13.20 13.23 0.03 24.04. 12:22 307 (NW) 6
V732 Her p 2 0.3567417 13.20 14.20 1.00 24.04. 12:23 341 (N) 7
FI CVn p 10 0.3340635 11.90 12.02 0.12 24.04. 12:23 25 (NE) 0
EL Tuc s 7 0.3420282 13.00 13.50 0.50 24.04. 12:23 202 (S) -34
NY Cen p 9 1.295204 12.00 13.00 1.00 24.04. 12:23 139 (SE) -68
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 24.04. 12:23 306 (NW) 46
V1009 Cas s 7 0.784681 12.30 12.50 0.20 24.04. 12:23 300 (NW) 65
V907 Ara p 9 0.467014 13.30 13.60 0.30 24.04. 12:23 230 (SW) -72
DV Psc s 1 0.3085358 10.59 10.59 0.00 24.04. 12:24 241 (SW) 29
V339 Boo p 10 0.3628085 10.70 10.90 0.20 24.04. 12:24 357 (N) 4
V415 Gem s 1 0.350606 12.40 12.70 0.30 24.04. 12:24 112 (E) 37
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 24.04. 12:24 112 (E) 37
V649 Cas p 9 2.39123 6.53 6.63 0.10 24.04. 12:24 314 (NW) 54
KO Del p 1 0.5833444 12.50 13.00 0.50 24.04. 12:24 290 (W) 5
QQ Lup p 10 0.251562 12.40 13.35 0.95 24.04. 12:24 70 (E) -80
V1138 Cas p 1 0.798267 13.25 13.60 0.35 24.04. 12:24 302 (NW) 71
MQ Cen s 9 3.686972 10.00 10.40 0.40 24.04. 12:24 133 (SE) -57
V441 Lac s 1 0.3089166 12.56 12.56 0.00 24.04. 12:24 306 (NW) 42
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 24.04. 12:24 320 (NW) 28
IW Ara p 9 0.5368513 13.90 14.50 0.60 24.04. 12:24 232 (SW) -71
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.