Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1097 Her s 1 0.360849 10.75 10.75 0.00 30.04. 02:10 186 (S) 67
DX CVn p 1 0.35738 12.25 12.70 0.45 30.04. 02:10 285 (W) 41
V337 UMa s 8 0.383365 13.70 14.20 0.50 30.04. 02:10 320 (NW) 26
EM Lac p 1 0.3891351 12.50 13.09 0.59 30.04. 02:10 56 (NE) 48
RT Hyi s 10 0.2840352 12.28 13.13 0.85 30.04. 02:10 163 (S) -53
BS Cas p 1 0.440469 12.20 12.60 0.40 30.04. 02:10 33 (NE) 31
KN Vul s 1 0.3573295 13.00 13.40 0.40 30.04. 02:10 119 (SE) 56
AM Oct p 10 0.5017 14.40 15.10 0.70 30.04. 02:10 166 (S) -39
QT UMa s 6 0.473539 11.00 11.70 0.70 30.04. 02:10 323 (NW) 21
TW CrB p 1 0.5888747 10.50 11.30 0.80 30.04. 02:10 228 (SW) 61
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 30.04. 02:11 84 (E) 50
V372 Dra p 5 0.533531 10.39 11.09 0.70 30.04. 02:11 346 (N) 80
LR Cam p 1 0.43414 10.70 11.30 0.60 30.04. 02:11 0 (N) 29
V685 Her s 10 0.5891435 15.40 15.80 0.40 30.04. 02:11 222 (SW) 58
EQ Pup p 9 1.143134 10.20 11.00 0.80 30.04. 02:11 304 (NW) -56
KR Com s 1 0.4079692 7.27 7.27 0.00 30.04. 02:12 264 (W) 29
AL Leo p 1 1.6055175 10.20 10.60 0.40 30.04. 02:12 302 (NW) -2
V1208 Her p 10 0.3633237 12.20 12.40 0.20 30.04. 02:12 239 (SW) 75
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.04. 02:12 246 (SW) 16
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 30.04. 02:12 95 (E) 59
V354 UMa p 7 0.2938285 10.93 11.21 0.28 30.04. 02:12 294 (NW) 51
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.04. 02:12 322 (NW) 34
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 30.04. 02:12 128 (SE) 61
FO Lyn p 7 0.63446 11.11 11.58 0.47 30.04. 02:13 330 (NW) 10
BC Tri p 10 0.707815 11.90 12.10 0.20 30.04. 02:13 51 (NE) 8
V404 Pav p 9 1.85188 13.15 15.00 1.85 30.04. 02:13 175 (S) -27
V677 Cen p 9 0.3250284 11.50 11.70 0.20 30.04. 02:13 214 (SW) -9
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 30.04. 02:13 127 (SE) 39
YY Gru p 9 0.2926495 12.40 13.20 0.80 30.04. 02:13 135 (SE) -30
V441 Lac p 1 0.3089166 12.56 12.78 0.22 30.04. 02:13 60 (NE) 50
V514 Cam s 6 0.362742 12.63 11.00 -1.63 30.04. 02:13 344 (N) 48
BD CrB p 9 0.356872 14.20 14.70 0.50 30.04. 02:13 253 (W) 62
OS Lup p 10 0.3741337 10.33 11.05 0.72 30.04. 02:13 211 (SW) -5
V404 And s 1 0.676034 10.80 11.30 0.50 30.04. 02:13 50 (NE) 21
V1104 Her p 1 0.227876 13.30 14.10 0.80 30.04. 02:13 102 (E) 86
V442 Cam p 1 0.442643 13.05 13.46 0.41 30.04. 02:13 357 (N) 34
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 30.04. 02:13 213 (SW) -39
GG CVn p 1 0.385947 12.00 12.50 0.50 30.04. 02:13 268 (W) 44
MW Boo p 10 0.364135 14.00 14.40 0.40 30.04. 02:14 283 (W) 61
GQ Boo s 1 0.3846402 12.65 12.65 0.00 30.04. 02:14 248 (W) 49
BQ UMa p 1 2.321525 13.50 15.90 2.40 30.04. 02:14 306 (NW) 29
V1296 Sco p 10 5.8082 12.18 12.77 0.59 30.04. 02:14 190 (S) -4
V412 Gem p 9 0.32667 16.36 16.96 0.60 30.04. 02:14 342 (N) -25
LL UMa s 8 0.323393 15.40 16.00 0.60 30.04. 02:14 338 (N) 37
EW Lyr p 1 1.948741 11.20 13.50 2.30 30.04. 02:14 142 (SE) 75
PR Mon s 9 1.123728 11.00 11.00 0.00 30.04. 02:14 321 (NW) -44
UZ Mic p 10 0.440964 11.90 12.40 0.50 30.04. 02:15 147 (SE) -7
BO Ari s 1 0.3181937 10.00 10.00 0.00 30.04. 02:15 46 (NE) 1
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 30.04. 02:15 107 (E) 60
EW Boo s 1 0.906349 10.31 10.31 0.00 30.04. 02:15 264 (W) 58
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.