Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.09. 00:35 341 (N) 3
PP Hya p 10 0.752311 6.84 6.91 0.07 18.09. 00:35 72 (E) -40
HW Cam s 1 1.091737 10.60 10.90 0.30 18.09. 00:36 9 (N) 48
BX Peg s 1 0.280418 11.00 11.62 0.62 18.09. 00:36 263 (W) 41
HR Lac p 1 0.42907 13.90 14.40 0.50 18.09. 00:36 291 (W) 58
GV Aqr s 4 0.33677 13.60 13.60 0.00 18.09. 00:36 227 (SW) 20
HY Cas p 10 4.018169 15.60 16.70 1.10 18.09. 00:36 349 (N) 83
V856 Cep p 10 0.314008 12.25 12.50 0.25 18.09. 00:36 345 (N) 55
V1792 Cyg p 9 3.30342 7.29 7.38 0.09 18.09. 00:36 284 (W) 41
V418 Aql p 9 2.234907 12.80 16.00 3.20 18.09. 00:37 271 (W) 5
V1094 Cas s 1 0.51429 12.40 12.74 0.34 18.09. 00:37 355 (N) 81
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 18.09. 00:37 85 (E) -5
Z Dra s 1 1.357432 10.80 11.00 0.20 18.09. 00:37 9 (N) 34
V587 Cyg s 7 1.955552 14.30 14.30 0.00 18.09. 00:37 286 (W) 48
NT Aps s 5 0.294763 8.39 8.39 0.00 18.09. 00:37 192 (S) -64
MU Aqr p 3 0.2722205 11.30 11.80 0.50 18.09. 00:38 253 (W) 12
BF Cap p 9 0.532676 8.92 9.27 0.35 18.09. 00:38 248 (W) -7
CT Cet p 6 0.2564878 9.29 9.48 0.19 18.09. 00:38 185 (S) 20
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 18.09. 00:38 265 (W) -22
V435 Peg p 9 0.312999 13.05 13.40 0.35 18.09. 00:38 256 (W) 31
XY Ari p 10 0.25265 13.54 17.60 4.06 18.09. 00:38 142 (SE) 55
V918 Cep p 10 0.85353 13.19 13.56 0.37 18.09. 00:38 351 (N) 56
V535 Ara p 9 0.6293021 7.17 7.75 0.58 18.09. 00:38 235 (SW) -54
V508 Cyg p 1 0.77959 13.30 13.80 0.50 18.09. 00:38 296 (NW) 43
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 18.09. 00:38 80 (E) -8
SV Cam s 1 0.593072 8.40 8.55 0.15 18.09. 00:38 12 (N) 51
V400 Pav p 10 1.155466 9.18 9.33 0.15 18.09. 00:38 208 (SW) -32
DP Cep s 4 1.269964 13.90 14.40 0.50 18.09. 00:38 313 (NW) 68
V1096 Her s 1 0.2414165 13.05 13.05 0.00 18.09. 00:39 319 (NW) 17
AO Mon s 1 1.884763 9.60 10.16 0.56 18.09. 00:39 97 (E) 0
FS Aqr s 7 0.26205 13.20 13.20 0.00 18.09. 00:39 238 (SW) 24
V1851 Ori p 1 0.276946 12.00 12.50 0.50 18.09. 00:39 111 (E) 29
CC Ser p 1 0.516037 11.14 11.68 0.54 18.09. 00:39 328 (NW) -19
HS Cnc p 7 0.359488 13.16 13.27 0.11 18.09. 00:39 67 (NE) -4
V404 CMa p 10 0.45178 17.45 18.40 0.95 18.09. 00:39 116 (SE) -3
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 18.09. 00:39 310 (NW) 48
V417 Nor p 10 0.4067 16.03 16.65 0.62 18.09. 00:40 239 (SW) -68
V500 Cyg s 3 0.924218 11.90 12.00 0.10 18.09. 00:40 285 (W) 34
V731 Car p 10 2.29995 9.27 9.78 0.51 18.09. 00:40 129 (SE) -65
V643 Her p 4 1.223089 13.50 15.00 1.50 18.09. 00:40 296 (NW) 9
V513 Her s 3 0.3037692 15.30 15.70 0.40 18.09. 00:40 306 (NW) 3
V1355 Tau p 7 0.244668 13.00 13.00 0.00 18.09. 00:40 102 (E) 42
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 18.09. 00:40 219 (SW) 23
V357 Her s 5 0.28204 13.40 13.40 0.00 18.09. 00:40 287 (W) 3
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 18.09. 00:40 289 (W) 21
V914 Cep p 10 0.38618 13.10 13.40 0.30 18.09. 00:41 346 (N) 58
V339 Lib p 9 0.339013 13.60 14.40 0.80 18.09. 00:41 308 (NW) -50
V646 Aur p 9 0.438786 13.40 13.80 0.40 18.09. 00:41 68 (E) 39
IV Boo p 8 0.2830385 14.30 15.10 0.80 18.09. 00:41 350 (N) -9
TZ CrA p 10 0.686748 9.60 10.33 0.73 18.09. 00:41 249 (W) -42
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.