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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Del s 1 1.191132 9.70 9.70 0.00 20.04. 12:11 279 (W) 10
V555 Aur s 5 0.9097945 14.10 14.40 0.30 20.04. 12:11 115 (SE) 56
BE UMa p 4 2.291167 14.80 17.80 3.00 20.04. 12:11 30 (NE) 17
V469 Vel p 10 1.031615 9.47 9.59 0.12 20.04. 12:12 134 (SE) -36
V417 Aql p 1 0.3703135 11.00 11.50 0.50 20.04. 12:12 291 (W) -10
XZ Per s 1 1.1516313 11.40 11.60 0.20 20.04. 12:12 102 (E) 79
V903 Ara p 9 0.301566 12.34 12.40 0.06 20.04. 12:12 237 (SW) -71
V463 Peg s 7 0.330569 11.60 12.05 0.45 20.04. 12:12 274 (W) 20
BZ Leo p 8 0.2697257 15.30 16.10 0.80 20.04. 12:12 46 (NE) -4
HX Lac p 4 0.527476 14.20 14.90 0.70 20.04. 12:12 300 (NW) 44
V381 Cam p 7 0.458029 12.50 13.10 0.60 20.04. 12:12 23 (NE) 65
V878 Her s 1 0.529475 9.37 9.37 0.00 20.04. 12:12 338 (N) 14
KM Cnc p 3 0.536435 12.60 13.10 0.50 20.04. 12:12 85 (E) 27
FQ Vir p 3 0.749603 10.10 10.90 0.80 20.04. 12:12 25 (NE) -53
V407 Peg p 1 0.636884 9.30 9.70 0.40 20.04. 12:12 250 (W) 36
BD Pav p 10 0.1793015 12.40 16.21 3.81 20.04. 12:12 235 (SW) -58
DO Leo p 7 0.2345148 16.00 17.00 1.00 20.04. 12:12 62 (NE) -3
BX Peg p 1 0.280418 11.00 11.69 0.69 20.04. 12:12 282 (W) 25
V1282 Her s 1 0.278349 13.35 13.35 0.00 20.04. 12:12 334 (NW) 11
EX Leo s 1 0.408605 8.27 8.27 0.00 20.04. 12:12 61 (NE) -2
V629 Aur p 9 0.4105 16.42 17.06 0.64 20.04. 12:12 95 (E) 60
BP Tri p 10 0.35975 14.10 14.60 0.50 20.04. 12:12 223 (SW) 71
V1712 Aql s 8 0.39611 13.15 13.90 0.75 20.04. 12:13 297 (NW) -7
CW Sge p 1 0.6603618 11.00 11.80 0.80 20.04. 12:13 295 (NW) 4
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 20.04. 12:13 323 (NW) 16
IS CMa p 7 0.616985 6.93 7.44 0.50 20.04. 12:13 140 (SE) 0
V400 Nor p 10 1.78686 9.99 10.45 0.46 20.04. 12:13 278 (W) -76
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 20.04. 12:14 299 (NW) 42
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 20.04. 12:14 260 (W) -1
V461 Vel p 10 1.50941 8.26 8.52 0.26 20.04. 12:14 127 (SE) -30
V412 Gem p 9 0.32667 16.36 16.96 0.60 20.04. 12:14 108 (E) 32
BG Vul s 1 0.4032397 12.90 13.70 0.80 20.04. 12:14 283 (W) 18
V733 Her s 3 0.4174915 13.80 14.30 0.50 20.04. 12:15 338 (N) 12
V888 Cep s 9 2.92473 11.81 12.05 0.24 20.04. 12:15 331 (NW) 53
V581 Lyr s 8 0.787001 12.70 12.70 0.00 20.04. 12:15 318 (NW) 10
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.04. 12:15 28 (NE) 4
UZ Mic p 10 0.440964 11.90 12.40 0.50 20.04. 12:15 246 (SW) -32
V470 Hya s 7 0.395393 13.00 13.00 0.00 20.04. 12:15 101 (E) 9
V466 Cam p 9 0.3998995 12.60 13.10 0.50 20.04. 12:16 29 (NE) 57
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.04. 12:16 343 (N) -38
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.04. 12:16 219 (SW) 42
V677 Cen s 9 0.3250284 11.50 11.60 0.10 20.04. 12:16 30 (NE) -79
V344 Lac p 1 0.392239 12.20 13.00 0.80 20.04. 12:16 302 (NW) 46
V384 Vul s 1 0.4388572 12.72 13.16 0.44 20.04. 12:16 289 (W) 21
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.04. 12:16 301 (NW) 14
HU And s 10 0.2857905 16.50 17.20 0.70 20.04. 12:16 264 (W) 62
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 20.04. 12:16 315 (NW) 70
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 20.04. 12:16 327 (NW) -28
V1069 Her p 6 0.486617 12.30 13.00 0.70 20.04. 12:16 334 (NW) 12
V388 CMa p 9 2.98279 8.25 8.43 0.18 20.04. 12:17 123 (SE) 9
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.