Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:04 UTC
Civil Twilight (6°): 03:27 // 18:37 UTC
Nautical Twilight (12°): 02:44 // 19:20 UTC
Astronomical Twilight (18°): 01:55 // 20:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V732 Her p 2 0.3567417 13.20 14.20 1.00 23.08. 12:06 57 (NE) 32
V836 Cep p 10 0.418772 13.25 13.60 0.35 23.08. 12:07 17 (N) 25
EX Lyr s 1 0.717293 12.08 12.61 0.53 23.08. 12:07 58 (NE) 8
V337 Vir s 5 0.352857 13.30 13.80 0.50 23.08. 12:07 150 (SE) 37
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 23.08. 12:07 0 (N) -48
WY Sex s 5 0.3680553 11.50 11.50 0.00 23.08. 12:07 201 (S) 37
DY Vir p 5 0.934273 14.20 15.70 1.50 23.08. 12:07 157 (SE) 47
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 23.08. 12:07 44 (NE) 21
MU Dra s 1 0.349664 12.76 12.76 0.00 23.08. 12:07 39 (NE) 24
V866 Cyg s 4 0.899182 13.70 13.90 0.20 23.08. 12:07 47 (NE) 4
V509 Cam p 6 0.350347 13.00 13.60 0.60 23.08. 12:08 351 (N) 59
DX Cyg p 1 1.370334 14.10 15.90 1.80 23.08. 12:08 48 (NE) 4
QW Cyg p 2 0.5876453 13.90 14.40 0.50 23.08. 12:08 38 (NE) 8
V358 Cep p 1 0.4728283 13.50 14.50 1.00 23.08. 12:08 351 (N) 44
BN Psc s 8 0.349118 16.45 16.45 0.00 23.08. 12:08 331 (NW) -7
PS Per s 1 0.702179 13.00 13.00 0.00 23.08. 12:08 326 (NW) 15
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.08. 12:08 201 (S) -34
UV Mon s 1 0.415677 12.50 12.50 0.00 23.08. 12:08 249 (W) 17
IR Lib s 8 0.2743715 8.72 8.72 0.00 23.08. 12:08 128 (SE) -7
V1064 Her s 5 0.3431545 11.30 11.30 0.00 23.08. 12:08 62 (NE) 23
V1256 Her p 2 0.318276 12.60 13.50 0.90 23.08. 12:08 79 (E) 12
WX UMi p 10 0.38714 14.40 15.10 0.70 23.08. 12:08 20 (N) 61
MS Vir s 1 0.3124379 9.34 9.67 0.33 23.08. 12:09 139 (SE) 13
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.08. 12:09 90 (E) 46
TX Leo p 5 2.445062 5.66 5.75 0.09 23.08. 12:09 196 (S) 48
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 23.08. 12:09 331 (NW) 10
V524 Oph p 8 0.308917 13.00 13.80 0.80 23.08. 12:09 108 (E) -24
QQ Cas p 1 2.142049 10.30 10.90 0.60 23.08. 12:09 356 (N) 20
V1315 Her p 1 0.358361 12.75 13.10 0.35 23.08. 12:09 55 (NE) 24
V357 Aps p 7 0.304565 14.00 14.30 0.30 23.08. 12:09 166 (S) -44
MT Aur p 7 1.191266 14.80 16.20 1.40 23.08. 12:09 284 (W) 29
CT Eri p 10 0.6341963 10.00 10.52 0.52 23.08. 12:09 255 (W) -32
HU Per p 10 17.25453 11.84 12.77 0.93 23.08. 12:09 312 (NW) 16
V434 Nor p 10 0.5983 16.16 16.50 0.34 23.08. 12:09 143 (SE) -31
HI Pup s 10 0.4326186 10.70 11.00 0.30 23.08. 12:10 215 (SW) -21
V426 Cam p 8 0.347835 13.50 14.00 0.50 23.08. 12:10 326 (NW) 50
V452 And s 6 0.978438 13.80 13.80 0.00 23.08. 12:10 360 (N) 9
NO Cam p 1 0.430755 12.20 13.00 0.80 23.08. 12:10 340 (N) 44
AK Eri p 10 2.6303 11.98 13.04 1.06 23.08. 12:10 267 (W) -23
HX Lac p 4 0.527476 14.20 14.90 0.70 23.08. 12:10 12 (N) 11
PW UMa p 8 0.5552888 11.10 11.60 0.50 23.08. 12:10 325 (NW) 68
V470 Hya s 7 0.395393 13.00 13.00 0.00 23.08. 12:10 234 (SW) 27
V1289 Cen p 9 0.897009 10.40 11.20 0.80 23.08. 12:11 155 (SE) -13
NR Cam s 1 0.255885 10.76 11.18 0.42 23.08. 12:11 343 (N) 56
AT Aqr s 8 0.30409565 14.10 14.70 0.60 23.08. 12:11 27 (NE) -58
V807 Cyg p 9 0.798763 14.20 15.10 0.90 23.08. 12:11 41 (NE) 10
V1106 Her s 1 0.2546005 12.60 12.60 0.00 23.08. 12:11 63 (NE) 12
V2637 Oph p 7 0.386173 11.80 12.27 0.47 23.08. 12:11 87 (E) 4
KN Vul s 1 0.3573295 13.00 13.40 0.40 23.08. 12:11 44 (NE) 0
BL And p 1 0.722376 11.00 11.74 0.74 23.08. 12:11 1 (N) 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.