Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:37 UTC
Civil Twilight (6°): 03:48 // 18:08 UTC
Nautical Twilight (12°): 03:08 // 18:49 UTC
Astronomical Twilight (18°): 02:24 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 06.09. 10:26 359 (N) 15
BB Tri p 10 0.392372 14.00 14.40 0.40 06.09. 10:26 323 (NW) 3
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 06.09. 10:26 24 (NE) 6
WY Hya p 1 0.716008 10.40 11.20 0.80 06.09. 10:26 221 (SW) 33
X Pic p 9 0.861901 10.51 11.37 0.86 06.09. 10:26 225 (SW) -34
HX UMa p 5 0.379156 8.89 9.06 0.17 06.09. 10:26 105 (E) 73
AE LMi p 5 0.528341 12.80 13.20 0.40 06.09. 10:26 182 (S) 73
V698 Pup p 9 2.81344 11.93 12.80 0.87 06.09. 10:26 207 (SW) -2
V1092 Her s 4 0.384539 11.93 11.93 0.00 06.09. 10:26 62 (NE) 15
V922 Cyg p 7 1.422373 14.50 15.80 1.30 06.09. 10:26 36 (NE) -1
LS Peg p 8 0.1733 11.60 13.00 1.40 06.09. 10:26 10 (N) -25
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 06.09. 10:26 29 (NE) 16
V1208 Her p 10 0.3633237 12.20 12.40 0.20 06.09. 10:26 60 (NE) 29
EI CVn p 1 0.260766 11.80 12.50 0.70 06.09. 10:26 92 (E) 48
KN Per p 1 0.866461 11.20 11.80 0.60 06.09. 10:27 309 (NW) 21
CY Ara p 9 3.014727 13.30 15.00 1.70 06.09. 10:27 129 (SE) -45
RZ Tau p 1 0.4156763 10.08 10.71 0.63 06.09. 10:27 281 (W) 15
IW UMa p 1 0.774718 11.70 12.18 0.48 06.09. 10:27 245 (SW) 78
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 06.09. 10:27 19 (N) -45
V417 Gem p 9 0.393382 9.80 9.92 0.12 06.09. 10:28 261 (W) 44
DK Cyg s 1 0.470693 10.37 10.90 0.53 06.09. 10:28 12 (N) -4
OP Boo p 10 0.311443 12.80 13.10 0.30 06.09. 10:28 58 (NE) 49
PV Cyg p 6 1.314865 12.70 15.50 2.80 06.09. 10:28 30 (NE) 4
V507 Mon p 7 1.0790213 13.70 14.30 0.60 06.09. 10:28 244 (SW) 22
DO Leo p 7 0.2345148 16.00 17.00 1.00 06.09. 10:28 176 (S) 55
HH UMa s 1 0.375493 10.58 10.80 0.22 06.09. 10:28 154 (SE) 74
KK Boo p 10 0.279134 14.30 14.80 0.50 06.09. 10:29 78 (E) 51
BG CrA p 10 0.4527693 14.50 15.30 0.80 06.09. 10:29 93 (E) -50
CK Boo s 1 0.3551495 8.99 9.23 0.24 06.09. 10:29 107 (E) 26
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 06.09. 10:29 27 (NE) 3
AW Vul p 1 0.8064505 10.80 11.90 1.10 06.09. 10:29 28 (NE) -10
V549 And p 10 0.315957 14.00 14.50 0.50 06.09. 10:29 323 (NW) 11
V680 Cyg p 1 1.199142 10.00 10.80 0.80 06.09. 10:29 6 (N) 14
V501 Cam p 9 0.454388 13.80 14.10 0.30 06.09. 10:30 351 (N) 60
HS Aqr p 1 0.7101875 9.35 9.42 0.07 06.09. 10:30 35 (NE) -35
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 06.09. 10:30 34 (NE) 8
BS UMa p 1 0.3495099 13.70 14.00 0.30 06.09. 10:30 125 (SE) 78
NS Mon p 6 1.777618 10.60 11.10 0.50 06.09. 10:30 251 (W) 25
V811 Cep p 10 0.2507641 14.20 14.90 0.70 06.09. 10:30 19 (N) 25
V375 Gem p 7 0.652615 12.70 13.60 0.90 06.09. 10:30 247 (SW) 40
GZ UMa p 6 6.541975 10.48 11.02 0.54 06.09. 10:31 5 (N) 73
V1094 Her p 1 0.392119 12.60 13.10 0.50 06.09. 10:31 57 (NE) 19
V596 Aur p 1 0.397887 11.83 12.29 0.46 06.09. 10:31 297 (NW) 35
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 06.09. 10:31 38 (NE) 17
V594 Lyr p 5 0.255999 14.00 14.33 0.33 06.09. 10:31 38 (NE) 18
V733 Her p 3 0.4174915 13.80 14.40 0.60 06.09. 10:31 49 (NE) 29
V1302 Her s 1 0.316291 12.72 12.72 0.00 06.09. 10:31 47 (NE) 22
EH CVn s 1 0.263585 12.91 12.91 0.00 06.09. 10:31 100 (E) 51
MW Pav p 10 0.79498855 8.51 8.95 0.44 06.09. 10:31 161 (S) -65
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 06.09. 10:31 26 (NE) 4
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.