Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 23.07. 20:20 309 (NW) 6
V656 Pup p 10 0.32903 18.12 18.27 0.15 23.07. 20:20 265 (W) -71
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 23.07. 20:20 62 (NE) 48
BS Vul s 1 0.475971 10.90 11.10 0.20 23.07. 20:21 126 (SE) 52
TY CMi p 5 1.2991254 13.00 13.90 0.90 23.07. 20:21 321 (NW) -30
NY Boo p 9 0.326815 12.15 12.50 0.35 23.07. 20:21 281 (W) 66
V1167 Her p 3 0.275279 9.89 9.89 0.00 23.07. 20:21 204 (SW) 45
KP Boo p 9 0.589859 11.90 12.35 0.45 23.07. 20:22 277 (W) 58
V558 And p 1 0.31092 15.62 16.10 0.48 23.07. 20:22 36 (NE) 15
V936 Aql p 9 0.481821 13.90 14.80 0.90 23.07. 20:22 153 (SE) 31
V842 Cep p 10 0.2889547 14.00 14.70 0.70 23.07. 20:22 20 (N) 56
V883 Her p 9 0.6950255 13.13 13.35 0.22 23.07. 20:22 168 (S) 68
GO Mus s 10 0.524 14.60 15.20 0.60 23.07. 20:22 200 (S) -44
V809 Cyg p 6 1.964457 13.30 14.10 0.80 23.07. 20:22 106 (E) 62
DO Cyg s 1 1.710007 11.40 11.40 0.00 23.07. 20:22 60 (NE) 49
CM Cep p 3 1.858924 12.10 13.70 1.60 23.07. 20:23 36 (NE) 45
EW Psc s 8 0.241202 10.38 10.38 0.00 23.07. 20:23 78 (E) 2
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.07. 20:23 185 (S) 14
V740 Per p 4 0.373042 11.22 11.87 0.65 23.07. 20:23 18 (N) -4
AR CrB p 1 0.3973515 10.80 11.45 0.65 23.07. 20:23 227 (SW) 62
AY Aqr p 10 0.281995 13.70 14.70 1.00 23.07. 20:23 114 (SE) -5
V467 Vir p 6 0.6045733 9.46 9.46 0.00 23.07. 20:23 244 (SW) 13
IS Cas s 1 1.841517 12.10 12.20 0.10 23.07. 20:23 41 (NE) 42
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 23.07. 20:23 286 (W) 35
AH Vir p 1 0.4075267 8.89 9.40 0.51 23.07. 20:23 269 (W) 16
WW Eri s 1 0.926499 11.12 11.32 0.20 23.07. 20:23 10 (N) -47
V691 Pup p 10 0.7 12.51 12.57 0.06 23.07. 20:24 305 (NW) -41
V1222 Tau p 4 0.295362 13.28 13.64 0.36 23.07. 20:24 34 (NE) -25
AC Cru s 6 0.904188 11.90 12.50 0.60 23.07. 20:24 213 (SW) -39
V509 Cam s 6 0.350347 13.00 13.50 0.50 23.07. 20:24 348 (N) 44
V622 Aur p 9 0.3043 15.13 15.32 0.19 23.07. 20:24 357 (N) -1
V396 Peg p 2 0.342286 12.12 12.43 0.31 23.07. 20:24 83 (E) 8
V405 Dra s 1 0.413036 11.54 11.54 0.00 23.07. 20:24 68 (E) 80
AH Tau p 1 0.3326733 11.25 11.92 0.67 23.07. 20:24 24 (NE) -11
GK Aqr s 1 0.327415 12.40 12.40 0.00 23.07. 20:25 104 (E) 11
V676 Cen s 7 0.292394 11.90 12.50 0.60 23.07. 20:25 213 (SW) -7
AK Her s 1 0.4215225 8.29 8.64 0.35 23.07. 20:25 188 (S) 56
HW Per p 4 0.6348286 13.00 13.70 0.70 23.07. 20:25 17 (N) 7
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 23.07. 20:25 31 (NE) 33
V611 Pup p 10 6.3178 8.11 8.35 0.24 23.07. 20:25 310 (NW) -48
CH Hya p 10 0.346546 14.50 15.50 1.00 23.07. 20:25 238 (SW) -12
V667 Ori p 8 1.025044 14.70 15.80 1.10 23.07. 20:25 351 (N) -23
IK Boo s 1 0.303116 12.00 12.50 0.50 23.07. 20:25 261 (W) 47
ST Ind p 10 0.4018812 11.30 11.79 0.49 23.07. 20:25 150 (SE) -16
NT Aur p 10 3.577832 15.20 16.80 1.60 23.07. 20:25 5 (N) -10
V706 Cyg s 1 0.466254 13.20 13.90 0.70 23.07. 20:25 78 (E) 48
DK CVn s 1 0.494964 12.70 12.80 0.10 23.07. 20:26 288 (W) 37
V912 Her s 10 3.409876 8.59 8.59 0.00 23.07. 20:26 222 (SW) 76
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 23.07. 20:26 53 (NE) 46
EQ Com s 1 0.3618824 14.40 14.40 0.00 23.07. 20:26 266 (W) 27
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.