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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EY Sct s 8 1.1663855 11.90 12.40 0.50 21.04. 16:42 21 (N) -45
FN Aur s 4 8.343115 12.20 12.30 0.10 21.04. 16:42 244 (SW) 62
BE Scl p 9 0.422901 10.37 10.83 0.46 21.04. 16:42 254 (W) -25
V1374 Tau p 1 0.250818 13.00 13.50 0.50 21.04. 16:42 236 (SW) 60
RT Hyi p 10 0.2840352 12.28 13.15 0.87 21.04. 16:43 197 (S) -50
V362 UMa p 8 0.3428 14.20 14.70 0.50 21.04. 16:43 51 (NE) 34
V2769 Ori p 5 0.27872 15.00 15.30 0.30 21.04. 16:43 216 (SW) 40
V1112 Tau s 1 0.423837 13.10 13.10 0.00 21.04. 16:43 240 (SW) 33
BN Peg p 1 0.7132979 10.30 11.20 0.90 21.04. 16:43 329 (NW) -30
V470 Hya s 7 0.395393 13.00 13.00 0.00 21.04. 16:43 170 (S) 40
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 21.04. 16:44 348 (N) 4
V1712 Aql s 8 0.39611 13.15 13.90 0.75 21.04. 16:44 5 (N) -28
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.04. 16:44 64 (NE) -21
V581 Lyr p 8 0.787001 12.70 13.00 0.30 21.04. 16:44 10 (N) -2
IR Lac p 9 0.651512 15.20 16.00 0.80 21.04. 16:44 338 (N) 17
V1092 Her s 4 0.384539 11.93 11.93 0.00 21.04. 16:44 31 (NE) -4
GW Leo p 9 0.3361243 13.00 13.13 0.13 21.04. 16:44 125 (SE) 42
BM Ori p 9 6.470525 7.90 8.65 0.75 21.04. 16:44 217 (SW) 28
HS Aqr p 1 0.7101875 9.35 9.42 0.07 21.04. 16:44 341 (N) -39
BV Leo s 6 0.941584 15.80 16.10 0.30 21.04. 16:44 99 (E) 40
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 21.04. 16:45 314 (NW) -37
V1172 Her s 4 0.236167 12.00 12.50 0.50 21.04. 16:45 49 (NE) -11
V445 Cyg p 6 1.947773 11.70 15.50 3.80 21.04. 16:45 351 (N) -1
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 21.04. 16:45 342 (N) 0
IO Cnc s 1 0.347694 13.00 12.00 -1.00 21.04. 16:45 143 (SE) 51
EY Cas s 1 0.4819812 14.00 14.50 0.50 21.04. 16:45 326 (NW) 30
CP Cam s 3 0.796712 10.75 10.75 0.00 21.04. 16:45 318 (NW) 53
QT Lup p 10 0.385957 12.32 12.82 0.50 21.04. 16:46 114 (SE) -41
IL Cnc p 1 0.267656 12.35 12.96 0.61 21.04. 16:46 148 (SE) 57
V563 Lyr p 1 0.577642 10.96 11.47 0.51 21.04. 16:46 11 (N) 1
TW Cet s 1 0.3168513 10.43 11.14 0.71 21.04. 16:46 256 (W) -15
TY Del s 1 1.191132 9.70 9.70 0.00 21.04. 16:46 339 (N) -24
V803 Cep p 9 0.419513 13.80 14.20 0.40 21.04. 16:46 348 (N) 52
BV Tri p 1 0.494177 14.10 14.30 0.20 21.04. 16:46 292 (W) 32
HP Car s 6 1.600453 8.85 9.30 0.45 21.04. 16:46 159 (S) -22
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 21.04. 16:46 341 (N) 2
SZ Ari s 2 1.71753 11.10 11.10 0.00 21.04. 16:46 264 (W) 31
TW Cru p 9 0.3881436 12.50 13.10 0.60 21.04. 16:46 150 (SE) -34
AU Men p 9 0.343841 10.29 11.11 0.82 21.04. 16:47 190 (S) -34
EE CVn s 1 0.280562 13.70 14.57 0.87 21.04. 16:47 71 (E) 25
IW Nor p 10 0.33319 14.00 14.50 0.50 21.04. 16:47 126 (SE) -60
V338 Dra s 5 0.2351485 13.30 13.30 0.00 21.04. 16:47 29 (NE) 30
V924 Oph p 10 0.359554 15.70 16.40 0.70 21.04. 16:47 21 (N) -30
V502 Her s 1 0.3692772 12.80 13.50 0.70 21.04. 16:47 27 (NE) -3
RW Dor s 2 0.2854633 10.80 11.20 0.40 21.04. 16:47 195 (S) -31
V1278 Cen p 10 3.6508 14.13 14.14 0.01 21.04. 16:47 145 (SE) -42
AV CrB p 1 0.30819 11.87 12.48 0.61 21.04. 16:48 44 (NE) 3
V528 Mon s 5 1.4237507 12.80 12.80 0.00 21.04. 16:48 195 (S) 41
V641 Ori s 1 0.450815 14.20 14.50 0.30 21.04. 16:48 222 (SW) 48
V515 Cam p 6 0.30833 13.45 14.10 0.65 21.04. 16:48 21 (N) 55
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.