Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NX Boo s 8 0.251135 13.02 13.36 0.34 18.08. 08:46 52 (NE) 13
V386 Cam p 10 0.50808 12.30 12.75 0.45 18.08. 08:46 337 (NW) 64
EE CVn s 1 0.280562 13.70 14.57 0.87 18.08. 08:46 69 (E) 24
BQ UMa s 1 2.321525 13.50 15.90 2.40 18.08. 08:46 76 (E) 52
BD CrB p 9 0.356872 14.20 14.70 0.50 18.08. 08:47 46 (NE) 11
V581 Lyr p 8 0.787001 12.70 13.00 0.30 18.08. 08:47 8 (N) -2
U Gru p 10 1.8804855 11.00 14.00 3.00 18.08. 08:47 273 (W) -70
V514 Cam s 6 0.362742 12.63 11.00 -1.63 18.08. 08:47 15 (N) 55
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.08. 08:47 78 (E) 55
CN Lac p 1 0.6373524 12.40 12.90 0.50 18.08. 08:47 334 (NW) 12
V594 Lyr s 5 0.255999 14.00 14.00 0.00 18.08. 08:47 9 (N) 7
V1355 Tau s 7 0.244668 13.00 13.00 0.00 18.08. 08:47 244 (SW) 51
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 18.08. 08:47 308 (NW) -26
PY Boo s 9 0.278049 12.10 12.10 0.00 18.08. 08:47 37 (NE) 24
V556 And p 1 0.43141 14.55 14.80 0.25 18.08. 08:48 299 (NW) 36
V920 Oph p 10 1.5505 15.10 15.90 0.80 18.08. 08:48 19 (N) -30
EL CVn p 9 0.795627 9.42 9.59 0.17 18.08. 08:48 60 (NE) 34
QT Boo p 10 0.3190643 11.65 11.80 0.15 18.08. 08:48 37 (NE) 22
RY Cnc s 1 1.092946 12.99 11.99 -1.00 18.08. 08:48 152 (SE) 57
V470 Hya s 7 0.395393 13.00 13.00 0.00 18.08. 08:48 168 (S) 40
BQ Tri p 10 0.495851 12.50 12.85 0.35 18.08. 08:49 288 (W) 30
SS Cen p 9 2.478725 9.50 11.30 1.80 18.08. 08:49 145 (SE) -41
V566 And p 8 0.389694 10.85 11.30 0.45 18.08. 08:49 290 (W) 31
V2610 Oph s 1 0.426508 9.20 9.45 0.25 18.08. 08:49 34 (NE) -39
V481 Peg p 9 0.422025 9.55 9.95 0.40 18.08. 08:49 327 (NW) -11
XZ Leo s 1 0.487737 10.60 11.10 0.50 18.08. 08:49 125 (SE) 46
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 18.08. 08:50 357 (N) -1
TU Cet p 7 4.391244 10.80 11.80 1.00 18.08. 08:50 256 (W) 15
V448 Cen p 10 0.3374915 13.60 14.30 0.70 18.08. 08:50 125 (SE) -18
KW Peg p 1 0.816402 12.17 12.48 0.31 18.08. 08:50 333 (NW) -9
DL Cep s 1 1.630486 12.40 12.70 0.30 18.08. 08:50 341 (N) 23
V829 Her s 1 0.358153 11.90 11.90 0.00 18.08. 08:50 32 (NE) 2
V340 Cam p 9 0.4657358 14.08 14.15 0.07 18.08. 08:50 301 (NW) 60
HS Vul p 1 0.3320847 13.90 14.20 0.30 18.08. 08:50 354 (N) -17
CF CrB p 10 0.262445 14.14 14.54 0.40 18.08. 08:51 44 (NE) 3
LM Boo p 1 0.327922 12.00 12.50 0.50 18.08. 08:51 64 (NE) 10
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 18.08. 08:51 338 (N) 15
V1713 Aql p 8 0.531732 10.61 11.15 0.54 18.08. 08:51 1 (N) -38
EG Gem s 4 1.2734065 12.20 12.20 0.00 18.08. 08:51 197 (S) 52
V890 Cep p 7 1.95719 9.80 9.80 0.00 18.08. 08:51 337 (NW) 24
LP UMa s 1 0.309901 12.52 12.52 0.00 18.08. 08:51 54 (NE) 64
BH CMi p 6 0.5592485 9.50 10.00 0.50 18.08. 08:51 172 (S) 41
AY Pup s 7 0.4689593 11.60 12.50 0.90 18.08. 08:52 180 (S) 16
V1044 Sco p 8 0.914833 8.60 9.07 0.47 18.08. 08:52 77 (E) -40
IQ Leo p 10 0.317518 14.70 15.30 0.60 18.08. 08:52 109 (E) 42
KK Pup p 10 10.0404 11.68 12.31 0.63 18.08. 08:52 170 (S) 11
SV Equ s 8 0.880971 9.25 9.41 0.16 18.08. 08:52 337 (NW) -32
BF Vel p 10 0.7040276 10.50 12.00 1.50 18.08. 08:52 166 (S) -1
EV Cnc s 1 0.441439 12.75 12.80 0.05 18.08. 08:53 153 (SE) 49
EX Psc p 1 0.289482 12.00 12.60 0.60 18.08. 08:53 291 (W) -9
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.