Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:14 UTC
Civil Twilight (6°): 03:19 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:32 UTC
Astronomical Twilight (18°): 01:43 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AV CrB p 1 0.30819 11.87 12.48 0.61 19.08. 09:08 46 (NE) 5
V380 Gem p 6 0.33661 13.15 14.00 0.85 19.08. 09:08 229 (SW) 58
V1321 Her p 10 0.294372 10.68 10.94 0.26 19.08. 09:08 20 (N) 10
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 19.08. 09:09 356 (N) 2
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 19.08. 09:09 70 (E) -49
GN Hya p 8 1.1247684 13.20 13.80 0.60 19.08. 09:09 164 (S) 41
EW Psc s 8 0.241202 10.38 10.38 0.00 19.08. 09:09 299 (NW) -11
IM And s 9 0.2703735 18.30 18.80 0.50 19.08. 09:09 309 (NW) 19
V916 Oph p 10 3.11481 11.40 13.30 1.90 19.08. 09:09 29 (NE) -32
V535 Oph p 10 6.05539 11.30 13.60 2.30 19.08. 09:10 68 (E) -55
V386 Cam p 10 0.50808 12.30 12.75 0.45 19.08. 09:10 335 (NW) 62
FS Lup p 9 0.3813993 11.50 12.50 1.00 19.08. 09:10 123 (SE) -43
KQ Gem s 1 0.4079905 14.00 14.60 0.60 19.08. 09:10 212 (SW) 52
ER Ori p 1 0.4234005 9.32 9.93 0.61 19.08. 09:10 226 (SW) 21
V1102 Her s 1 0.3090057 13.60 13.60 0.00 19.08. 09:11 18 (N) 13
V554 And p 5 0.35291 16.32 16.78 0.46 19.08. 09:11 303 (NW) 32
X Tri s 1 0.97153 8.55 9.07 0.52 19.08. 09:11 289 (W) 21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.08. 09:11 57 (NE) 17
FF Ori s 1 1.810527 10.20 10.30 0.10 19.08. 09:11 226 (SW) 34
V789 Cyg s 6 0.288551 13.30 13.30 0.00 19.08. 09:11 9 (N) -9
GY Pup s 10 0.4121794 11.90 12.30 0.40 19.08. 09:11 189 (S) 0
EH CVn p 1 0.263585 12.91 13.26 0.35 19.08. 09:11 72 (E) 27
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 19.08. 09:11 2 (N) -1
V811 Cep p 10 0.2507641 14.20 14.90 0.70 19.08. 09:11 360 (N) 21
V912 Per p 8 0.5775932 12.01 12.30 0.29 19.08. 09:11 283 (W) 45
V527 And p 10 0.700656 10.65 11.05 0.40 19.08. 09:11 300 (NW) 20
DD Com s 1 0.2692074 14.30 14.90 0.60 19.08. 09:11 93 (E) 32
EM Lac p 1 0.3891351 12.50 13.09 0.59 19.08. 09:11 339 (N) 18
V428 Gem p 8 0.491506 10.93 11.33 0.40 19.08. 09:11 202 (S) 65
DO And s 7 1.34871 12.20 12.20 0.00 19.08. 09:11 317 (NW) 17
EE Aqr s 1 0.5089958 8.30 8.48 0.18 19.08. 09:11 301 (NW) -48
BV Lyr s 5 1.829649 12.10 12.10 0.00 19.08. 09:12 10 (N) -6
EX Psc s 1 0.289482 12.00 12.00 0.00 19.08. 09:12 295 (NW) -13
V463 Peg p 7 0.330569 11.60 12.15 0.55 19.08. 09:12 333 (NW) -18
DL Vel p 9 0.563553 11.40 12.00 0.60 19.08. 09:12 167 (S) -7
GW Lac p 10 0.535875 15.00 16.00 1.00 19.08. 09:12 336 (NW) 19
HP Pav s 10 0.2978 14.90 15.50 0.60 19.08. 09:12 183 (S) -69
HI Lac p 10 0.1666655 15.00 18.00 3.00 19.08. 09:12 335 (NW) 20
GR Boo s 1 0.3766695 11.45 11.45 0.00 19.08. 09:12 63 (NE) 11
AY Tri p 10 0.3939 14.10 14.50 0.40 19.08. 09:13 298 (NW) 20
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 19.08. 09:13 342 (N) -36
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 19.08. 09:13 315 (NW) -40
CT Eri s 10 0.6341963 10.00 10.27 0.27 19.08. 09:13 223 (SW) -6
CT Cet s 6 0.2564878 9.29 9.29 0.00 19.08. 09:13 267 (W) -24
AO Aqr s 9 0.4893508 11.50 11.50 0.00 19.08. 09:13 306 (NW) -53
CW Cas s 1 0.318862 11.02 11.47 0.45 19.08. 09:13 328 (NW) 36
LT Her p 1 1.084032 10.69 11.11 0.42 19.08. 09:13 51 (NE) -17
KO Boo p 9 0.369518 13.15 13.35 0.20 19.08. 09:14 72 (E) 15
V610 Ara p 9 0.54316 8.80 9.20 0.40 19.08. 09:14 123 (SE) -61
V2203 Oph s 1 0.455001 11.56 11.94 0.38 19.08. 09:14 39 (NE) -28
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.