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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CC Peg s 1 0.6056033 12.60 12.90 0.30 15.04. 16:04 322 (NW) -2
CL CrB s 8 0.318808 11.41 11.66 0.25 15.04. 16:04 30 (NE) 2
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.04. 16:05 43 (NE) 7
V659 Ara s 10 0.2918802 13.90 14.40 0.50 15.04. 16:05 137 (SE) -70
V878 Her p 1 0.529475 9.37 9.87 0.50 15.04. 16:05 13 (N) 11
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 15.04. 16:05 341 (N) -7
NW Aps p 8 1.065555 9.23 9.51 0.28 15.04. 16:05 165 (S) -55
DM CVn p 6 1.24897 12.50 13.01 0.51 15.04. 16:05 61 (NE) 14
V692 Cen p 10 1.723715 11.70 12.00 0.30 15.04. 16:05 146 (SE) -39
V1341 Aql p 8 0.304012 13.00 13.70 0.70 15.04. 16:05 356 (N) -40
V706 And p 10 1.429164 11.43 12.80 1.37 15.04. 16:05 303 (NW) 18
HS Vul s 1 0.3320847 13.90 14.20 0.30 15.04. 16:06 341 (N) -15
V1538 Aql p 5 0.73225 12.30 12.70 0.40 15.04. 16:06 348 (N) -33
V437 Nor p 10 1.1324 13.91 14.12 0.21 15.04. 16:06 121 (SE) -64
DY Lyn s 1 1.313175 9.70 9.70 0.00 15.04. 16:06 113 (SE) 74
V1171 Oph p 10 0.91165 14.20 14.70 0.50 15.04. 16:06 42 (NE) -52
MM Com p 1 0.30199 12.00 12.50 0.50 15.04. 16:06 63 (NE) 23
V489 And s 8 0.422756 12.00 12.00 0.00 15.04. 16:06 290 (W) 16
Z Ori p 7 5.203278 9.80 10.70 0.90 15.04. 16:06 199 (S) 52
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.04. 16:07 310 (NW) 46
V423 Nor p 10 1.2601 16.75 17.05 0.30 15.04. 16:07 121 (SE) -64
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.04. 16:07 9 (N) 73
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 15.04. 16:07 315 (NW) -39
GV Boo p 2 0.367868 12.40 12.80 0.40 15.04. 16:07 63 (NE) 12
V1799 Ori p 2 0.290304 12.90 13.90 1.00 15.04. 16:07 219 (SW) 40
V553 Hya s 5 0.371497 12.36 12.36 0.00 15.04. 16:07 110 (E) -17
TZ Boo s 1 0.29716095 10.41 10.82 0.41 15.04. 16:08 39 (NE) 12
V404 Dra p 10 0.3476427 11.57 11.77 0.20 15.04. 16:08 2 (N) 9
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 15.04. 16:08 346 (N) 14
OQ Boo s 8 0.398071 12.17 12.25 0.08 15.04. 16:08 47 (NE) 2
V443 Cam p 9 0.411691 14.00 14.90 0.90 15.04. 16:08 357 (N) 66
SZ Cam p 1 2.698456 7.00 7.29 0.29 15.04. 16:09 315 (NW) 65
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.04. 16:09 71 (E) 47
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.04. 16:09 173 (S) 62
V1079 Cas p 9 0.283611 15.83 16.00 0.17 15.04. 16:09 314 (NW) 44
HU Aur p 1 1.408008 12.00 12.50 0.50 15.04. 16:09 249 (W) 62
V802 Aql p 6 0.267608 13.40 14.30 0.90 15.04. 16:10 356 (N) -43
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 15.04. 16:10 111 (E) -16
V378 CMa p 9 0.877912 10.60 11.05 0.45 15.04. 16:10 178 (S) 9
BS Vir p 10 0.3770834 13.60 14.40 0.80 15.04. 16:10 92 (E) -1
DF Hya p 1 0.3306016 11.00 11.50 0.50 15.04. 16:10 138 (SE) 39
AI Gem p 1 0.7242082 13.80 14.20 0.40 15.04. 16:10 177 (S) 56
V782 Cep p 10 0.3605843 15.79 15.88 0.09 15.04. 16:10 353 (N) 50
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 15.04. 16:11 103 (E) 16
V838 Cep p 10 0.532081 12.50 13.05 0.55 15.04. 16:11 344 (N) 26
AW CrB s 1 0.3609357 11.08 11.08 0.00 15.04. 16:12 30 (NE) 2
EX Lyr s 1 0.717293 12.08 12.61 0.53 15.04. 16:12 3 (N) -14
V1155 Her p 10 0.36945 14.40 14.80 0.40 15.04. 16:12 29 (NE) 8
V803 Aql s 4 0.2634245 14.00 14.80 0.80 15.04. 16:12 356 (N) -47
V887 Aql p 6 2.71606 13.15 14.10 0.95 15.04. 16:12 357 (N) -26
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.