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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1353 Ori p 1 0.471453 12.93 13.20 0.27 20.07. 03:18 96 (E) 4
V417 Cam p 10 0.28482 14.20 14.70 0.50 20.07. 03:18 40 (NE) 44
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.07. 03:18 313 (NW) -11
V1147 Her p 10 0.254469 13.80 14.30 0.50 20.07. 03:18 320 (NW) 16
AM Her p 1 0.128927 12.30 15.70 3.40 20.07. 03:19 307 (NW) 37
V473 Cam s 7 0.298438 11.55 12.15 0.60 20.07. 03:19 18 (N) 45
KQ Gem p 1 0.4079905 14.00 15.00 1.00 20.07. 03:19 74 (E) 7
BW Leo s 1 0.3373728 14.70 15.40 0.70 20.07. 03:19 10 (N) -22
CR Del s 8 0.3537417 13.50 13.70 0.20 20.07. 03:20 253 (W) 34
V870 Ara s 7 0.399826 9.00 9.00 0.00 20.07. 03:20 226 (SW) -40
QY Hya p 2 0.292341 9.04 9.36 0.32 20.07. 03:20 2 (N) -68
V380 Gem s 6 0.33661 13.15 13.90 0.75 20.07. 03:20 72 (E) 19
KR Lac s 10 0.937688 15.40 15.80 0.40 20.07. 03:20 285 (W) 72
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 20.07. 03:21 275 (W) 41
QS Cas p 10 5.289979 13.60 16.50 2.90 20.07. 03:21 334 (NW) 83
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.07. 03:21 283 (W) 44
V872 Cep p 10 0.2800266 14.80 15.24 0.44 20.07. 03:21 304 (NW) 71
V447 Cam p 7 0.83614 11.89 12.36 0.47 20.07. 03:21 31 (NE) 43
V1254 Cen p 10 0.37079 11.17 11.75 0.58 20.07. 03:22 321 (NW) -81
V782 Cep p 10 0.3605843 15.79 15.88 0.09 20.07. 03:22 1 (N) 55
KW Boo s 5 0.348865 14.00 14.50 0.50 20.07. 03:22 330 (NW) -7
V1333 Her s 1 0.317594 13.27 13.27 0.00 20.07. 03:22 307 (NW) 35
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 20.07. 03:22 298 (NW) 54
BB Peg s 1 0.361501 10.80 11.40 0.60 20.07. 03:22 224 (SW) 50
V632 Aur p 8 0.4652 15.95 17.25 1.30 20.07. 03:22 66 (NE) 32
FV CVn s 1 0.315365 11.80 12.10 0.30 20.07. 03:23 339 (N) -5
V2717 Oph p 9 0.336 15.00 15.50 0.50 20.07. 03:23 276 (W) -16
V426 Her s 9 0.4921282 15.50 15.80 0.30 20.07. 03:23 292 (W) 11
LS Del s 1 0.3638404 8.61 8.76 0.15 20.07. 03:23 251 (W) 41
V740 Per s 4 0.373042 11.22 11.87 0.65 20.07. 03:23 89 (E) 46
V803 Aql s 4 0.2634245 14.00 14.80 0.80 20.07. 03:23 256 (W) 1
V625 And p 10 0.2495793 14.20 14.80 0.60 20.07. 03:23 223 (SW) 72
V943 Cep p 10 0.345289 13.30 13.90 0.60 20.07. 03:23 354 (N) 63
V458 Cyg s 10 3.533799 14.10 14.20 0.10 20.07. 03:23 280 (W) 59
V373 Dra s 3 0.316906 13.00 13.00 0.00 20.07. 03:23 317 (NW) 33
XY Cep s 3 2.774518 10.05 10.10 0.05 20.07. 03:24 354 (N) 71
NY Boo s 9 0.326815 12.15 12.15 0.00 20.07. 03:24 333 (NW) 15
WZ Cet p 9 2.306128 10.80 11.40 0.60 20.07. 03:24 155 (SE) 30
V624 Cen p 10 0.7000815 14.80 15.60 0.80 20.07. 03:24 244 (SW) -73
V760 Aql p 8 1.2598685 13.50 14.50 1.00 20.07. 03:24 255 (W) 23
VV Vir p 1 0.446135 11.90 13.20 1.30 20.07. 03:24 321 (NW) -44
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.07. 03:24 338 (N) -68
V467 And p 10 0.215 15.43 15.73 0.30 20.07. 03:24 193 (S) 75
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.07. 03:24 39 (NE) -37
ER Hya p 10 0.6516339 13.60 14.70 1.10 20.07. 03:25 340 (N) -65
ST Ind p 10 0.4018812 11.30 11.79 0.49 20.07. 03:25 215 (SW) -19
V553 Hya p 5 0.371497 12.36 13.05 0.69 20.07. 03:25 355 (N) -66
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.07. 03:25 230 (SW) 15
DD Com p 1 0.2692074 14.30 15.05 0.75 20.07. 03:25 357 (N) -18
LM Cnc p 5 0.315801 12.00 12.50 0.50 20.07. 03:25 51 (NE) -12
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.