Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:41 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:36 UTC
Nautical Twilight (12°): 03:32 // 18:15 UTC
Astronomical Twilight (18°): 02:52 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 20.09. 10:18 29 (NE) 14
V625 Pup p 10 0.446394 9.43 10.07 0.64 20.09. 10:19 216 (SW) -10
EG Hya p 9 0.6112941 12.60 13.00 0.40 20.09. 10:19 170 (S) 7
V807 Cyg p 9 0.798763 14.20 15.10 0.90 20.09. 10:19 40 (NE) 10
EN Oct p 1 0.288913 11.88 12.60 0.72 20.09. 10:19 180 (S) -50
AL Lep p 10 0.448643 9.45 9.78 0.33 20.09. 10:19 259 (W) -17
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 20.09. 10:19 34 (NE) 23
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.09. 10:19 98 (E) 24
V384 Cas p 5 1.108265 11.80 12.30 0.50 20.09. 10:19 345 (N) 9
V443 Dra p 10 3.0166 12.70 13.05 0.35 20.09. 10:19 15 (N) 37
V1043 Her s 8 0.410255 13.63 13.63 0.00 20.09. 10:19 54 (NE) 38
V1220 Tau p 6 1.06424 11.90 12.50 0.60 20.09. 10:19 291 (W) -18
BZ Leo s 8 0.2697257 15.30 15.80 0.50 20.09. 10:20 169 (S) 63
EM Tuc p 4 0.326575 12.16 12.76 0.60 20.09. 10:20 194 (S) -72
NN Dra p 7 0.382879 12.34 12.98 0.64 20.09. 10:20 32 (NE) 70
AD Phe p 10 0.379924 10.27 10.80 0.53 20.09. 10:20 285 (W) -67
MR Vir p 9 1.518658 8.57 8.69 0.13 20.09. 10:20 132 (SE) 29
V734 CrA p 9 0.978382 11.08 12.00 0.92 20.09. 10:20 108 (E) -45
CT Eri s 10 0.6341963 10.00 10.27 0.27 20.09. 10:21 255 (W) -33
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 20.09. 10:21 35 (NE) 24
V777 Cep p 10 0.3863448 16.31 16.68 0.37 20.09. 10:21 357 (N) 45
V662 Car p 9 1.4135547 12.09 12.70 0.61 20.09. 10:21 185 (S) -20
V405 Gem p 1 0.462107 10.88 11.04 0.16 20.09. 10:21 264 (W) 26
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.09. 10:21 358 (N) -35
NP Tel p 10 0.37512 12.90 13.40 0.50 20.09. 10:21 113 (SE) -63
DU Gru p 9 0.601954 11.79 12.42 0.63 20.09. 10:22 60 (NE) -73
FZ CVn p 9 0.358335 13.50 14.00 0.50 20.09. 10:22 95 (E) 61
BN Psc p 8 0.349118 16.45 16.75 0.30 20.09. 10:22 332 (NW) -7
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 20.09. 10:22 43 (NE) 5
V713 And p 10 0.318453 12.01 12.13 0.12 20.09. 10:22 353 (N) -6
V473 And p 2 0.4013 13.80 14.30 0.50 20.09. 10:22 350 (N) 3
V1261 Her p 4 0.397693 13.00 14.00 1.00 20.09. 10:22 76 (E) 16
QY Hya p 2 0.292341 9.04 9.36 0.32 20.09. 10:22 169 (S) 11
V445 Cas p 1 0.6735235 10.89 11.32 0.43 20.09. 10:22 349 (N) 14
V1088 Her s 1 0.359231 11.00 11.00 0.00 20.09. 10:22 72 (E) 28
TU UMi p 4 0.377268 8.84 8.90 0.06 20.09. 10:22 20 (N) 57
GU Aps p 10 0.436522 14.00 14.70 0.70 20.09. 10:22 167 (S) -45
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 20.09. 10:22 97 (E) -28
TV Cep p 8 3.857089 12.20 14.70 2.50 20.09. 10:23 9 (N) 24
V1638 Ori p 8 0.614052 11.43 11.86 0.43 20.09. 10:23 273 (W) -7
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.09. 10:23 47 (NE) -8
DV Car p 9 1.68148 10.00 10.30 0.30 20.09. 10:23 186 (S) -21
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 20.09. 10:23 257 (W) 26
V1070 Her p 10 2.532128 12.00 13.50 1.50 20.09. 10:23 60 (NE) 24
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.09. 10:23 60 (NE) 52
MX Her s 2 2.3476 11.40 11.40 0.00 20.09. 10:23 49 (NE) 32
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 20.09. 10:24 23 (NE) -3
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.09. 10:24 107 (E) 14
V864 Mon p 5 0.358427 9.90 10.60 0.70 20.09. 10:24 245 (SW) 14
LU Lac p 2 0.2988016 14.60 15.45 0.85 20.09. 10:25 10 (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.