Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR CrB s 1 0.3973515 10.80 10.80 0.00 23.01. 11:00 270 (W) 38
V404 Aur p 1 0.754318 12.20 12.70 0.50 23.01. 11:00 24 (NE) 8
UY Hya p 9 0.727521 13.30 13.80 0.50 23.01. 11:01 345 (N) -36
V513 Her p 3 0.3037692 15.30 15.70 0.40 23.01. 11:01 243 (SW) 51
HR Lac p 1 0.42907 13.90 14.40 0.50 23.01. 11:01 77 (E) 72
V791 Cep p 10 0.2887089 16.86 17.14 0.28 23.01. 11:01 7 (N) 51
AQ Ser p 1 1.6874294 10.57 11.20 0.63 23.01. 11:01 258 (W) 13
V657 Pup p 10 0.7413 17.00 17.20 0.20 23.01. 11:01 78 (E) -82
V663 Pup p 10 0.6974 17.24 17.33 0.09 23.01. 11:01 78 (E) -82
V881 Per p 1 0.387377 10.71 11.04 0.33 23.01. 11:01 56 (NE) 22
KW Eri p 9 0.2352915 13.38 13.90 0.52 23.01. 11:01 120 (SE) -40
V1044 Her p 1 0.2406405 13.07 13.27 0.20 23.01. 11:01 268 (W) 56
V506 Cam s 8 0.3401 12.70 13.20 0.50 23.01. 11:02 358 (N) 44
AZ Tri p 10 0.76479 13.70 14.30 0.60 23.01. 11:02 74 (E) 31
V876 Per s 9 0.319961 13.60 14.10 0.50 23.01. 11:02 56 (NE) 23
BH Lyn p 10 0.1558756 13.70 16.30 2.60 23.01. 11:02 359 (N) 11
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.01. 11:02 282 (W) -21
EX CVn p 4 0.2771572 13.10 13.50 0.40 23.01. 11:02 311 (NW) 17
V431 Gem p 10 0.254 17.50 17.70 0.20 23.01. 11:02 8 (N) -16
IS Cas p 1 1.841517 12.10 13.10 1.00 23.01. 11:02 50 (NE) 61
AO Cam s 1 0.3299026 9.50 9.50 0.00 23.01. 11:02 33 (NE) 24
V381 Her s 1 1.346266 12.60 12.60 0.00 23.01. 11:02 247 (SW) 44
V441 Cep p 10 1.649051 8.74 9.22 0.48 23.01. 11:02 14 (N) 63
V839 Oph p 1 0.4090015 8.80 9.39 0.59 23.01. 11:03 223 (SW) 42
V362 Dra p 9 0.3472233 12.11 12.89 0.78 23.01. 11:03 327 (NW) 61
V850 Cyg p 9 4.564431 11.30 12.30 1.00 23.01. 11:03 256 (W) 81
EX Del p 1 0.3309877 12.80 13.30 0.50 23.01. 11:03 179 (S) 56
VZ Scl p 10 0.1446222 15.60 18.40 2.80 23.01. 11:03 134 (SE) 0
V1182 Aql p 9 1.621888 8.50 8.65 0.15 23.01. 11:03 209 (SW) 46
V651 Ara s 10 0.2770608 14.60 15.30 0.70 23.01. 11:03 209 (SW) -25
V535 Ara s 9 0.6293021 7.17 7.71 0.54 23.01. 11:03 202 (S) -22
DD Aqr s 1 0.7210105 10.90 11.20 0.30 23.01. 11:03 134 (SE) 32
V782 Cep p 10 0.3605843 15.79 15.88 0.09 23.01. 11:03 7 (N) 51
V903 Ara p 9 0.301566 12.34 12.40 0.06 23.01. 11:03 206 (SW) -24
MT Aur p 7 1.191266 14.80 16.20 1.40 23.01. 11:04 29 (NE) -4
V1355 Her p 8 0.2892705 11.66 11.90 0.24 23.01. 11:04 226 (SW) 58
VV Cet p 1 0.5223925 10.43 10.99 0.56 23.01. 11:04 107 (E) 11
VW Tri p 1 0.298863 13.90 14.40 0.50 23.01. 11:04 70 (E) 26
V1189 Aql p 10 0.3154 13.50 14.50 1.00 23.01. 11:04 203 (SW) 40
HX Lac p 4 0.527476 14.20 14.90 0.70 23.01. 11:04 81 (E) 72
V1303 Sco p 10 11.0943 11.74 12.10 0.36 23.01. 11:04 216 (SW) -4
GZ And p 1 0.3050173 10.83 11.61 0.78 23.01. 11:05 58 (NE) 33
GZ Aqr p 4 0.302781 14.60 15.50 0.90 23.01. 11:05 140 (SE) 25
V866 Cep p 10 0.3259 13.40 14.00 0.60 23.01. 11:05 25 (NE) 68
YY CrB p 1 0.37656 8.64 9.13 0.49 23.01. 11:05 282 (W) 42
DV Per p 6 0.8071396 14.40 14.90 0.50 23.01. 11:05 48 (NE) 36
V2332 Oph p 7 0.54458 13.80 14.90 1.10 23.01. 11:05 226 (SW) 40
V452 Cam p 10 0.397443 12.10 12.30 0.20 23.01. 11:05 9 (N) 32
GR Boo s 1 0.3766695 11.45 11.45 0.00 23.01. 11:05 280 (W) 26
WZ Cap s 9 0.3130867 14.00 14.00 0.00 23.01. 11:06 163 (S) 23
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.