Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.09. 13:23 51 (NE) 31
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 25.09. 13:23 283 (W) 14
V424 Cam s 8 0.325849 13.15 13.15 0.00 25.09. 13:23 344 (N) 38
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.09. 13:23 248 (W) 66
V609 Aql p 1 0.7965633 11.70 12.10 0.40 25.09. 13:23 87 (E) 16
BS Mus p 10 0.7682444 11.00 11.60 0.60 25.09. 13:23 202 (S) -32
V496 Cam s 7 0.392897 13.95 14.40 0.45 25.09. 13:23 347 (N) 48
V2617 Oph p 10 0.424074 13.15 13.75 0.60 25.09. 13:23 151 (SE) 27
V379 Per p 10 3.198735 12.65 13.41 0.76 25.09. 13:23 344 (N) -7
BS Vul s 1 0.475971 10.90 11.10 0.20 25.09. 13:24 88 (E) 27
MO Aqr s 2 0.3981435 9.95 10.25 0.30 25.09. 13:24 88 (E) -5
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.09. 13:24 157 (SE) 38
V1043 Her p 8 0.410255 13.63 14.71 1.08 25.09. 13:24 76 (E) 67
VZ Tri p 2 0.4334825 12.80 13.30 0.50 25.09. 13:24 5 (N) -8
V781 Tau s 1 0.344909 8.90 9.30 0.40 25.09. 13:24 320 (NW) -3
GV Leo s 1 0.266728 11.37 11.37 0.00 25.09. 13:24 264 (W) 27
V914 Cep s 10 0.38618 13.10 13.40 0.30 25.09. 13:24 13 (N) 43
V417 Aql s 1 0.3703135 11.00 11.50 0.50 25.09. 13:25 100 (E) 16
FV CVn s 1 0.315365 11.80 12.10 0.30 25.09. 13:25 213 (SW) 70
V419 Cas p 6 1.586708 14.30 15.00 0.70 25.09. 13:25 12 (N) 18
V1103 Her p 1 0.2913524 11.90 12.40 0.50 25.09. 13:25 93 (E) 50
V891 Aql s 10 0.419508 15.40 15.80 0.40 25.09. 13:25 102 (E) 10
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 25.09. 13:25 75 (E) 33
AL Oph s 6 0.992999 14.10 15.00 0.90 25.09. 13:25 124 (SE) 40
V1038 Her s 1 0.26818 11.80 11.80 0.00 25.09. 13:25 111 (E) 61
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.09. 13:25 311 (NW) -6
AD Phe s 10 0.379924 10.27 10.80 0.53 25.09. 13:25 65 (NE) -71
V843 Mon s 2 0.526121 12.40 12.90 0.50 25.09. 13:26 297 (NW) -9
EI Oct p 9 0.338519 11.41 12.15 0.74 25.09. 13:26 182 (S) -48
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 25.09. 13:26 80 (E) 37
V873 Per s 1 0.294902 10.80 10.80 0.00 25.09. 13:26 360 (N) 1
TW Lac p 2 3.037494 11.50 13.30 1.80 25.09. 13:27 36 (NE) 27
GZ Aqr p 4 0.302781 14.60 15.50 0.90 25.09. 13:27 72 (E) -24
V1009 Cas s 7 0.784681 12.30 12.50 0.20 25.09. 13:27 17 (N) 19
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 25.09. 13:27 321 (NW) -15
XY Boo s 1 0.370564 10.30 10.61 0.31 25.09. 13:28 206 (SW) 58
HI Ara p 10 1.72402 14.30 16.50 2.20 25.09. 13:28 155 (SE) -20
V831 Oph p 10 0.62616 13.80 14.90 1.10 25.09. 13:28 122 (SE) 34
AA Dor p 10 0.2615397 11.13 11.60 0.47 25.09. 13:28 209 (SW) -62
V856 Cep p 10 0.314008 12.25 12.50 0.25 25.09. 13:29 15 (N) 47
FQ Vir p 3 0.749603 10.10 10.90 0.80 25.09. 13:29 191 (S) 24
V2203 Oph p 1 0.455001 11.56 11.94 0.38 25.09. 13:29 125 (SE) 31
KQ Gem p 1 0.4079905 14.00 15.00 1.00 25.09. 13:29 304 (NW) -6
IV Ara p 10 0.99958 13.40 14.50 1.10 25.09. 13:29 158 (S) -23
V1139 Cas s 1 0.2971 12.80 12.80 0.00 25.09. 13:29 11 (N) 17
V501 Oph p 5 0.96795 10.90 11.80 0.90 25.09. 13:30 111 (E) 35
V752 Oph p 9 1.836643 13.20 14.60 1.40 25.09. 13:30 128 (SE) 40
BN Peg s 1 0.7132979 10.30 10.30 0.00 25.09. 13:30 79 (E) -2
V592 Per s 1 0.7157178 8.30 8.30 0.00 25.09. 13:30 338 (N) 3
KT Aps p 10 0.3742 15.00 15.30 0.30 25.09. 13:30 169 (S) -38
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.