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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:13 // 17:48 UTC
Civil Twilight (6°): 03:41 // 18:20 UTC
Nautical Twilight (12°): 03:00 // 19:01 UTC
Astronomical Twilight (18°): 02:15 // 19:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI Ser p 1 1.204852 11.50 12.20 0.70 11.04. 17:19 53 (NE) -6
V541 Cas p 1 0.9098488 10.40 11.10 0.70 11.04. 17:20 319 (NW) 49
EP Aur p 1 0.5910081 10.80 11.30 0.50 11.04. 17:20 230 (SW) 65
OY Lup p 9 6.14395 8.94 9.05 0.11 11.04. 17:20 107 (E) -44
EZ Hya p 1 0.449751 10.40 10.70 0.30 11.04. 17:20 152 (SE) 22
AY Cru p 5 1.598423 11.10 12.20 1.10 11.04. 17:20 146 (SE) -32
V805 Aql p 9 2.408236 7.58 8.22 0.64 11.04. 17:20 13 (N) -51
OQ Boo s 8 0.398071 12.17 12.25 0.08 11.04. 17:21 57 (NE) 9
TZ Boo s 1 0.29716095 10.41 10.82 0.41 11.04. 17:21 48 (NE) 18
MN Lyr p 6 0.544077 13.80 14.50 0.70 11.04. 17:21 12 (N) -4
V849 Cep p 5 2.029647 10.80 11.40 0.60 11.04. 17:21 350 (N) 32
BD Pav p 10 0.1793015 12.40 16.21 3.81 11.04. 17:21 137 (SE) -79
ZZ PsA p 10 0.373893 9.28 9.56 0.28 11.04. 17:21 300 (NW) -57
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 11.04. 17:21 349 (N) 3
AD Cap p 10 2.958255 10.77 11.40 0.63 11.04. 17:22 314 (NW) -48
V412 Lyr p 1 0.931481 13.70 14.70 1.00 11.04. 17:22 8 (N) -10
V1542 Aql p 1 0.417537 11.71 12.34 0.63 11.04. 17:22 359 (N) -31
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 11.04. 17:22 350 (N) -8
AE Lib p 9 1.20434 12.70 13.40 0.70 11.04. 17:22 90 (E) -33
AS CrB p 1 0.380663 11.35 11.85 0.50 11.04. 17:22 43 (NE) 8
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 11.04. 17:22 1 (N) -5
V2640 Oph p 7 0.419892 12.50 13.20 0.70 11.04. 17:22 38 (NE) -28
V1179 Her s 1 0.385505 11.39 11.69 0.30 11.04. 17:22 50 (NE) -16
V464 Mon p 4 1.1264035 12.10 12.90 0.80 11.04. 17:22 191 (S) 36
V342 UMa p 1 0.3438515 13.40 13.90 0.50 11.04. 17:22 68 (E) 62
EX Leo p 1 0.408605 8.27 8.49 0.22 11.04. 17:22 116 (SE) 40
V648 And p 10 0.5321 13.45 14.10 0.65 11.04. 17:23 320 (NW) 12
V634 And p 10 0.577405 14.40 15.40 1.00 11.04. 17:23 319 (NW) 9
IU Lac p 1 0.969058 13.40 13.80 0.40 11.04. 17:23 338 (N) 17
AE Phe s 1 0.362374 7.56 8.19 0.63 11.04. 17:23 234 (SW) -37
V449 Nor p 10 0.4046 15.51 15.75 0.24 11.04. 17:23 124 (SE) -56
V505 And p 10 0.394143 13.80 14.60 0.80 11.04. 17:23 305 (NW) 20
V405 Cam p 10 0.374765 11.52 11.75 0.23 11.04. 17:23 324 (NW) 69
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 11.04. 17:23 60 (NE) -27
AY Pup s 7 0.4689593 11.60 12.50 0.90 11.04. 17:24 181 (S) 16
V740 Per p 4 0.373042 11.22 11.87 0.65 11.04. 17:24 269 (W) 47
CZ Peg p 9 0.562229 13.40 14.40 1.00 11.04. 17:24 331 (NW) -10
IL Lib p 9 5.76937 7.56 7.84 0.28 11.04. 17:24 81 (E) -23
V490 And p 7 0.424185 14.60 15.10 0.50 11.04. 17:24 311 (NW) 21
IP Lyr s 2 0.4728055 13.20 13.30 0.10 11.04. 17:24 17 (N) -5
EX Hya p 10 0.068233846 9.60 13.99 4.39 11.04. 17:24 119 (SE) -14
IY Lyr p 8 0.653167 13.80 14.10 0.30 11.04. 17:24 16 (N) -7
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 11.04. 17:24 341 (N) -6
V443 Cam p 9 0.411691 14.00 14.90 0.90 11.04. 17:25 348 (N) 64
NZ Boo p 1 0.0589094 17.20 20.00 2.80 11.04. 17:25 54 (NE) 14
FL Lac s 1 1.107321 12.90 12.90 0.00 11.04. 17:25 332 (NW) 19
V659 Ara s 10 0.2918802 13.90 14.40 0.50 11.04. 17:25 132 (SE) -63
V383 Mon s 2 0.6346866 14.70 15.20 0.50 11.04. 17:25 193 (S) 37
BX And s 1 0.6101125 8.90 9.15 0.25 11.04. 17:26 296 (NW) 33
BL Eri s 1 0.416918 11.51 11.51 0.00 11.04. 17:26 234 (SW) 13
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.