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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD Phe p 10 0.379924 10.27 10.80 0.53 19.04. 09:29 169 (S) -1
V618 Pup p 10 4.53022 9.36 9.90 0.54 19.04. 09:29 110 (E) -47
V1282 Her s 1 0.278349 13.35 13.35 0.00 19.04. 09:29 309 (NW) 28
V449 Dra p 10 0.351315 12.23 12.45 0.22 19.04. 09:29 348 (N) 54
V591 Lyr s 2 0.300395 11.95 11.95 0.00 19.04. 09:30 296 (NW) 29
V790 Cep p 8 0.3212316 12.62 12.74 0.12 19.04. 09:30 1 (N) 55
V626 Pup p 10 1.425902 9.04 9.16 0.12 19.04. 09:30 101 (E) -44
V576 Cen p 10 0.378016 12.60 13.40 0.80 19.04. 09:30 20 (N) -75
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 19.04. 09:30 280 (W) 34
MW Boo p 10 0.364135 14.00 14.40 0.40 19.04. 09:30 335 (NW) 13
QS Vir p 9 0.150757525 14.27 17.76 3.49 19.04. 09:31 326 (NW) -49
V378 CMa p 9 0.877912 10.60 11.05 0.45 19.04. 09:31 105 (E) -29
V868 Mon s 8 0.637711 8.90 9.48 0.58 19.04. 09:31 77 (E) -14
V501 CrA s 10 0.4110817 12.80 13.40 0.60 19.04. 09:31 243 (SW) -31
V484 And p 10 0.349 13.00 13.28 0.28 19.04. 09:31 180 (S) 72
V345 Cyg s 2 2.075534 11.30 11.30 0.00 19.04. 09:31 272 (W) 40
V1305 Sco p 10 1.29733 8.74 9.07 0.33 19.04. 09:32 256 (W) -33
V373 Dra p 3 0.316906 13.00 14.00 1.00 19.04. 09:32 318 (NW) 32
OS Lup p 10 0.3741337 10.33 11.05 0.72 19.04. 09:32 277 (W) -59
BH Vir s 1 0.8168711 9.60 10.24 0.64 19.04. 09:32 329 (NW) -38
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 19.04. 09:32 279 (W) 32
V417 Aql p 1 0.3703135 11.00 11.50 0.50 19.04. 09:32 260 (W) 16
AH Aur s 1 0.4941067 10.20 10.70 0.50 19.04. 09:32 71 (E) 21
KX Gem p 10 2.93091 16.00 16.80 0.80 19.04. 09:32 74 (E) 7
TU CrB p 1 1.613634 12.80 13.60 0.80 19.04. 09:32 319 (NW) 12
V371 Sge p 10 0.8334 11.90 12.45 0.55 19.04. 09:32 261 (W) 30
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 19.04. 09:32 303 (NW) 46
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 19.04. 09:32 211 (SW) 37
OX Com p 10 0.400234 15.20 16.20 1.00 19.04. 09:33 344 (N) -21
FX Eri p 8 0.292345 9.70 9.97 0.27 19.04. 09:33 145 (SE) -11
NR Nor s 10 0.42886 15.50 15.90 0.40 19.04. 09:33 232 (SW) -55
EM Lac s 1 0.3891351 12.50 13.09 0.59 19.04. 09:33 294 (NW) 71
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 19.04. 09:33 254 (W) -20
V383 Gem s 2 0.757285 12.78 13.20 0.42 19.04. 09:33 70 (E) 14
V391 CMa p 10 1.7569 10.06 10.55 0.49 19.04. 09:34 95 (E) -22
V549 And p 10 0.315957 14.00 14.50 0.50 19.04. 09:34 111 (E) 72
V417 Lyr p 4 0.300661 14.90 16.20 1.30 19.04. 09:34 283 (W) 30
SV Equ s 8 0.880971 9.25 9.41 0.16 19.04. 09:34 243 (SW) 28
GN Boo s 1 0.3016025 10.75 10.75 0.00 19.04. 09:34 329 (NW) -4
V462 And p 10 4.279 12.25 12.81 0.56 19.04. 09:34 256 (W) 78
ET Mus p 8 0.4593487 12.10 12.90 0.80 19.04. 09:34 185 (S) -65
V740 Her p 9 0.990434 14.10 14.70 0.60 19.04. 09:34 309 (NW) 25
V2650 Oph p 7 0.384054 12.57 13.20 0.63 19.04. 09:35 283 (W) 0
V649 Lyr s 1 0.292256 14.50 14.91 0.41 19.04. 09:35 303 (NW) 33
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 19.04. 09:35 181 (S) -32
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 19.04. 09:35 76 (E) -3
HV UMa s 1 0.71076 8.60 8.88 0.28 19.04. 09:35 5 (N) 7
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 19.04. 09:36 283 (W) 45
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 19.04. 09:36 258 (W) -16
TU CMa p 1 1.1278038 9.80 10.50 0.70 19.04. 09:36 105 (E) -19
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.