Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:24 // 20:47 UTC
Astronomical Twilight (18°): 23:33 // 22:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY Aps s 10 0.4184362 12.70 12.90 0.20 13.07. 12:24 155 (SE) -56
BB Mon p 1 0.7326987 10.60 11.30 0.70 13.07. 12:24 211 (SW) 27
SY Hor p 10 0.3116395 11.48 12.34 0.86 13.07. 12:24 225 (SW) -23
V514 And p 10 0.366929 13.90 14.30 0.40 13.07. 12:24 313 (NW) 11
V1106 Her s 1 0.2546005 12.60 12.60 0.00 13.07. 12:24 35 (NE) -6
V628 Aur p 9 1.313 15.71 16.31 0.60 13.07. 12:25 269 (W) 56
YY CMi p 1 1.094021 8.33 9.13 0.80 13.07. 12:25 195 (S) 41
TU CMi p 5 0.4334425 14.40 15.10 0.70 13.07. 12:25 207 (SW) 45
V582 Lyr s 1 0.255905 13.44 13.44 0.00 13.07. 12:25 22 (N) 4
AN UMa s 6 0.07975275 14.90 20.20 5.30 13.07. 12:25 90 (E) 67
V625 And p 10 0.2495793 14.20 14.80 0.60 13.07. 12:25 332 (NW) 2
BB Peg s 1 0.361501 10.80 11.40 0.60 13.07. 12:25 337 (NW) -21
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 13.07. 12:26 61 (NE) 9
RR Lep p 1 0.915427 9.99 10.56 0.57 13.07. 12:26 234 (SW) 10
BL Leo s 1 0.28193 13.80 13.80 0.00 13.07. 12:26 111 (E) 48
AR CrB p 1 0.3973515 10.80 11.45 0.65 13.07. 12:26 60 (NE) 11
GW Boo p 1 0.531544 10.25 10.59 0.34 13.07. 12:26 88 (E) 25
CE Leo p 1 0.3034287 11.80 12.60 0.80 13.07. 12:26 113 (SE) 47
V634 Aur p 9 0.4509 15.00 15.27 0.27 13.07. 12:27 269 (W) 56
TW Cru p 9 0.3881436 12.50 13.10 0.60 13.07. 12:27 158 (S) -29
IM Aur p 1 1.247287 7.90 8.51 0.61 13.07. 12:27 286 (W) 54
LU Lib p 10 0.351671 13.50 14.30 0.80 13.07. 12:27 91 (E) -22
V372 Dra s 5 0.533531 10.39 10.39 0.00 13.07. 12:27 27 (NE) 27
AM CMi s 1 1.019193 10.00 10.50 0.50 13.07. 12:27 201 (S) 40
XZ Leo p 1 0.487737 10.60 11.20 0.60 13.07. 12:27 151 (SE) 54
GY Lib s 9 0.519098 12.30 12.30 0.00 13.07. 12:27 89 (E) -10
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 13.07. 12:27 132 (SE) 34
RW Dor p 2 0.2854633 10.80 11.40 0.60 13.07. 12:27 201 (S) -35
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 13.07. 12:27 5 (N) 17
GR Psc s 4 0.49432 11.21 11.21 0.00 13.07. 12:27 304 (NW) 2
V802 Aql p 6 0.267608 13.40 14.30 0.90 13.07. 12:28 37 (NE) -37
V948 Mon p 7 0.377107 13.00 13.60 0.60 13.07. 12:28 197 (S) 38
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 13.07. 12:28 7 (N) -1
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 13.07. 12:28 34 (NE) 29
V1335 Her p 10 0.59428 14.10 14.60 0.50 13.07. 12:28 34 (NE) -2
V889 Cep s 10 0.418336 12.55 12.80 0.25 13.07. 12:28 349 (N) 28
V396 Mon s 1 0.3963436 12.60 13.50 0.90 13.07. 12:28 223 (SW) 35
AQ Psc p 1 0.4756052 8.60 8.96 0.36 13.07. 12:28 293 (NW) -9
V428 Gem p 8 0.491506 10.93 11.33 0.40 13.07. 12:29 225 (SW) 60
V1107 Cas s 1 0.273412 12.88 12.88 0.00 13.07. 12:29 328 (NW) 34
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 13.07. 12:29 80 (E) -17
V887 Cyg p 8 2.038065 14.30 15.10 0.80 13.07. 12:29 18 (N) -9
V563 Lyr s 1 0.577642 10.96 10.96 0.00 13.07. 12:29 25 (NE) 5
V811 Cep p 10 0.2507641 14.20 14.90 0.70 13.07. 12:29 7 (N) 22
V620 Cen p 10 2.166218 13.90 14.40 0.50 13.07. 12:30 143 (SE) -36
V828 Cyg s 6 2.104144 9.70 10.12 0.42 13.07. 12:30 3 (N) 15
GQ Boo p 1 0.3846402 12.65 13.07 0.42 13.07. 12:30 73 (E) 19
V338 Dra s 5 0.2351485 13.30 13.30 0.00 13.07. 12:30 37 (NE) 37
XY Phe p 10 0.33867 13.48 14.23 0.75 13.07. 12:30 251 (W) -42
PU Peg p 8 0.862019 8.02 8.12 0.10 13.07. 12:30 336 (NW) -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.