Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:11 // 16:16 UTC
Civil Twilight (6°): 05:39 // 16:48 UTC
Nautical Twilight (12°): 05:02 // 17:26 UTC
Astronomical Twilight (18°): 04:24 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AT Peg s 1 1.146084 8.97 9.04 0.07 13.02. 12:31 200 (S) 47
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.02. 12:31 314 (NW) 8
BX Tri s 6 0.1926355 12.35 12.60 0.25 13.02. 12:32 97 (E) 51
V357 Her p 5 0.28204 13.40 13.95 0.55 13.02. 12:32 260 (W) 25
V1042 Her p 1 0.511154 12.08 12.66 0.58 13.02. 12:32 285 (W) 16
V477 And p 10 0.362548 13.65 13.95 0.30 13.02. 12:32 139 (SE) 66
V2640 Oph s 7 0.419892 12.50 13.20 0.70 13.02. 12:32 269 (W) 7
V689 Her p 10 1.43385 15.60 16.00 0.40 13.02. 12:32 290 (W) 5
MU Aqr s 3 0.2722205 11.30 11.30 0.00 13.02. 12:32 222 (SW) 30
IW UMa s 1 0.774718 11.70 11.81 0.11 13.02. 12:32 18 (N) 6
DW UMa s 1 0.13660653 15.10 16.60 1.50 13.02. 12:32 5 (N) 19
EX Psc p 1 0.289482 12.00 12.60 0.60 13.02. 12:32 157 (SE) 44
KQ Gem s 1 0.4079905 14.00 14.60 0.60 13.02. 12:32 62 (NE) -2
CF Peg s 1 0.4134966 14.80 14.80 0.00 13.02. 12:32 223 (SW) 61
BO Ari p 1 0.3181937 10.00 10.50 0.50 13.02. 12:33 106 (E) 48
V873 Per s 1 0.294902 10.80 10.80 0.00 13.02. 12:33 81 (E) 52
V505 Sgr p 1 1.182866 6.46 7.51 1.05 13.02. 12:33 228 (SW) 12
GK Boo s 1 0.477772 10.30 10.30 0.00 13.02. 12:33 320 (NW) 8
V355 Tel p 10 0.838637 11.97 12.50 0.53 13.02. 12:33 222 (SW) -27
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 13.02. 12:33 263 (W) 64
V677 Cen s 9 0.3250284 11.50 11.60 0.10 13.02. 12:34 264 (W) -52
V1039 Her s 1 0.507761 12.54 12.54 0.00 13.02. 12:34 282 (W) 10
EX CVn p 4 0.2771572 13.10 13.50 0.40 13.02. 12:34 342 (N) 1
BU Ser p 10 1.843402 13.90 15.50 1.60 13.02. 12:34 256 (W) 19
AN Eri s 10 0.4282205 14.40 14.90 0.50 13.02. 12:34 108 (E) -7
V1056 Her p 10 1.876 10.20 10.30 0.10 13.02. 12:34 297 (NW) 32
EL Gem s 1 1.428316 12.80 13.60 0.80 13.02. 12:34 62 (NE) 4
GH CVn p 10 0.381372 13.10 13.40 0.30 13.02. 12:34 329 (NW) 9
V438 Cam s 9 0.500825 13.60 13.60 0.00 13.02. 12:35 17 (N) 45
EV Cnc s 1 0.441439 12.75 12.80 0.05 13.02. 12:35 37 (NE) -21
DK Hya p 1 0.5219213 10.50 11.50 1.00 13.02. 12:35 38 (NE) -56
V839 Oph s 1 0.4090015 8.80 9.30 0.50 13.02. 12:35 265 (W) 16
V1306 Her p 1 0.370368 11.70 12.10 0.40 13.02. 12:35 295 (NW) 37
AH Aur s 1 0.4941067 10.20 10.70 0.50 13.02. 12:35 58 (NE) 10
TY Pup s 1 0.8192423 8.40 8.87 0.47 13.02. 12:35 76 (E) -38
AQ Cru p 9 1.154979 13.20 13.90 0.70 13.02. 12:35 199 (S) -75
WW Cam s 1 2.274365 10.60 11.10 0.50 13.02. 12:35 39 (NE) 48
V391 Vir s 1 0.3543161 12.21 12.60 0.39 13.02. 12:35 338 (N) -34
GV Leo p 1 0.266728 11.37 11.50 0.13 13.02. 12:35 15 (N) -22
UV Psc s 1 0.861047 8.91 9.54 0.63 13.02. 12:36 138 (SE) 39
RW PsA s 9 0.3604495 11.05 11.63 0.58 13.02. 12:36 194 (S) 12
FN Cam p 1 0.677137 8.58 9.05 0.47 13.02. 12:36 7 (N) 38
VW Boo p 1 0.342319 10.50 11.08 0.58 13.02. 12:36 313 (NW) -15
V1101 Her p 1 0.382661 11.95 12.50 0.55 13.02. 12:36 297 (NW) 42
AN Aps p 9 1.045549 12.40 13.10 0.70 13.02. 12:36 205 (SW) -54
V802 Aql s 6 0.267608 13.40 13.40 0.00 13.02. 12:36 247 (SW) 14
V608 Cas p 1 0.380403 12.30 13.30 1.00 13.02. 12:36 28 (NE) 60
V1197 Her s 1 0.2626795 13.17 13.17 0.00 13.02. 12:36 296 (NW) 16
NX Boo s 8 0.251135 13.02 13.36 0.34 13.02. 12:37 315 (NW) 8
EX Lac s 1 1.739306 13.60 13.60 0.00 13.02. 12:37 299 (NW) 84
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.