Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AS Cam p 1 3.430967 8.57 9.19 0.62 16.07. 02:56 30 (NE) 46
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 16.07. 02:56 213 (SW) 28
BM UMa p 1 0.2712208 13.80 14.75 0.95 16.07. 02:56 4 (N) 7
FS Aqr s 7 0.26205 13.20 13.20 0.00 16.07. 02:56 208 (SW) 36
V418 Cam s 9 0.3067595 13.70 14.40 0.70 16.07. 02:57 26 (NE) 45
V940 Oph s 10 0.433226 14.80 15.60 0.80 16.07. 02:57 271 (W) 9
GO CVn s 7 0.537569 13.50 13.50 0.00 16.07. 02:57 333 (NW) 9
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.07. 02:57 288 (W) 30
V384 Cam p 10 1.3846 12.50 12.80 0.30 16.07. 02:58 36 (NE) 46
TW Mus p 10 0.4179484 12.10 12.60 0.50 16.07. 02:58 183 (S) -74
VY Vul s 8 0.8843472 14.20 14.40 0.20 16.07. 02:58 258 (W) 37
NS Lyr p 10 2.797006 14.00 16.80 2.80 16.07. 02:58 280 (W) 42
V677 Cen p 9 0.3250284 11.50 11.70 0.20 16.07. 02:58 268 (W) -56
V364 Aps s 5 0.295464 14.00 14.00 0.00 16.07. 02:58 201 (S) -53
V394 Cam p 10 0.381489 13.20 13.60 0.40 16.07. 02:58 26 (NE) 47
Y Leo p 1 1.686094 10.09 13.20 3.11 16.07. 02:59 27 (NE) -9
PZ Boo p 7 0.622672 12.90 13.40 0.50 16.07. 02:59 320 (NW) 16
FY CVn p 10 0.386118 13.30 13.70 0.40 16.07. 02:59 334 (NW) 5
DL Sge p 5 0.8572744 11.40 12.20 0.80 16.07. 02:59 265 (W) 29
V705 Ara p 9 0.927083 12.71 13.21 0.50 16.07. 02:59 225 (SW) -46
DL CVn p 2 0.642442 11.97 12.20 0.23 16.07. 02:59 345 (N) 0
V414 Dra p 10 0.348087 11.52 11.70 0.18 16.07. 02:59 318 (NW) 51
BC Gru p 8 0.3073055 9.90 10.30 0.40 16.07. 02:59 189 (S) -9
UW Ori p 1 2.038132 11.10 11.60 0.50 16.07. 03:00 73 (E) 12
NR Cam s 1 0.255885 10.76 11.18 0.42 16.07. 03:00 13 (N) 42
GV Pup s 9 0.988358 12.90 12.90 0.00 16.07. 03:00 74 (E) -30
V585 Cen p 10 0.6142582 12.80 13.40 0.60 16.07. 03:00 332 (NW) -80
DM Cir p 8 0.386773 9.99 10.51 0.52 16.07. 03:00 236 (SW) -57
AW Cam s 5 0.7713465 8.22 8.36 0.14 16.07. 03:00 26 (NE) 41
V861 Her s 1 0.3446312 13.80 13.80 0.00 16.07. 03:00 306 (NW) 24
QV Lup p 10 0.365618 11.35 11.78 0.43 16.07. 03:01 263 (W) -57
DX Vel p 2 1.1173045 10.70 11.50 0.80 16.07. 03:01 103 (E) -73
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 16.07. 03:01 232 (SW) -7
V839 Cen p 8 0.330936 9.51 10.13 0.62 16.07. 03:01 305 (NW) -71
V1234 Tau s 7 0.387939 12.60 12.60 0.00 16.07. 03:01 97 (E) 18
HT Vir p 1 0.4076729 7.06 7.48 0.42 16.07. 03:02 323 (NW) -28
V1068 Her s 1 0.394304 12.40 12.40 0.00 16.07. 03:02 305 (NW) 35
V342 Lac p 1 0.700587 12.40 12.90 0.50 16.07. 03:02 286 (W) 76
V625 Aur p 9 0.3309 16.85 17.43 0.58 16.07. 03:02 61 (NE) 28
TT Cet p 1 0.4859549 10.80 11.32 0.52 16.07. 03:02 145 (SE) 24
NT Aps p 5 0.294763 8.39 8.87 0.48 16.07. 03:03 202 (S) -59
GR Tau p 1 0.429851 10.26 10.80 0.54 16.07. 03:03 95 (E) 31
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 16.07. 03:03 289 (W) 57
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 16.07. 03:03 252 (W) -6
ES UMa s 1 0.5288515 11.00 11.40 0.40 16.07. 03:03 11 (N) 31
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 16.07. 03:03 271 (W) 40
V362 Cas s 7 1.04496 12.80 12.80 0.00 16.07. 03:03 10 (N) 76
V530 Ori p 1 6.11078 9.90 10.50 0.60 16.07. 03:03 87 (E) -6
LY Boo p 9 0.41441 13.10 13.31 0.21 16.07. 03:03 326 (NW) 8
V954 Oph s 9 0.2252705 14.30 14.90 0.60 16.07. 03:03 265 (W) 6
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.