Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph s 7 0.386173 11.80 12.21 0.41 01.01. 16:19 282 (W) -3
EZ Hya p 1 0.449751 10.40 10.70 0.30 01.01. 16:19 56 (NE) -41
PS Per s 1 0.702179 13.00 13.00 0.00 01.01. 16:19 85 (E) 64
HZ Dra s 5 0.772934 8.16 8.16 0.00 01.01. 16:19 328 (NW) 54
KV Peg p 5 0.4577795 11.73 11.93 0.20 01.01. 16:19 240 (SW) 44
V336 TrA p 10 0.266768 10.46 11.20 0.74 01.01. 16:19 224 (SW) -57
V1833 Ori p 10 0.377198 10.32 10.55 0.23 01.01. 16:20 100 (E) 18
V1202 Her p 10 0.3388 13.70 14.30 0.60 01.01. 16:20 316 (NW) 22
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 01.01. 16:20 175 (S) -58
ST Tri p 1 0.479052 14.30 15.20 0.90 01.01. 16:20 102 (E) 59
HO Psc p 9 0.324748 11.00 11.80 0.80 01.01. 16:21 148 (SE) 50
V359 Her s 1 1.755771 10.20 10.20 0.00 01.01. 16:21 307 (NW) 18
V843 Mon p 2 0.526121 12.40 12.90 0.50 01.01. 16:21 74 (E) 0
V1081 Cas p 9 0.374246 16.71 17.07 0.36 01.01. 16:21 43 (NE) 77
MP Aur p 10 2.060679 14.80 16.20 1.40 01.01. 16:21 72 (E) 27
V902 Cep p 10 0.32871 11.78 12.28 0.50 01.01. 16:21 355 (N) 57
V1044 Her s 1 0.2406405 13.07 13.07 0.00 01.01. 16:21 306 (NW) 21
CG Lac p 1 0.819389 13.90 15.00 1.10 01.01. 16:21 274 (W) 77
V1053 Her s 1 0.287796 13.57 13.57 0.00 01.01. 16:22 303 (NW) 20
V640 Aur s 1 0.3279975 12.52 13.00 0.48 01.01. 16:22 51 (NE) 38
IY UMa p 4 0.0739138 18.40 20.00 1.60 01.01. 16:22 12 (N) 20
FG Sct p 3 0.270572 13.66 14.76 1.10 01.01. 16:22 259 (W) 1
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 01.01. 16:22 247 (SW) -6
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 01.01. 16:22 282 (W) 69
UU Ant p 7 1.364121 12.50 13.10 0.60 01.01. 16:22 63 (NE) -54
AW UMa s 1 0.438726 6.83 7.08 0.25 01.01. 16:23 9 (N) -10
V478 Cyg p 1 2.880903 8.63 9.04 0.41 01.01. 16:23 277 (W) 48
V356 UMa p 8 0.544755 12.90 13.40 0.50 01.01. 16:23 345 (N) 12
SZ Scl p 10 0.320832 11.72 12.40 0.68 01.01. 16:23 179 (S) 9
V343 Cam s 6 5.2631 13.61 13.61 0.00 01.01. 16:23 52 (NE) 53
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 01.01. 16:23 280 (W) 39
V1175 Her p 1 0.321199 10.89 11.07 0.18 01.01. 16:23 303 (NW) 1
V1851 Ori s 1 0.276946 12.00 12.00 0.00 01.01. 16:23 94 (E) 17
CL Cet s 10 0.621622 9.87 9.87 0.00 01.01. 16:23 175 (S) 23
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 01.01. 16:23 307 (NW) 55
AU Phe s 10 0.2658125 12.23 12.73 0.50 01.01. 16:23 163 (S) -9
V712 Car p 9 3.686 10.64 11.07 0.43 01.01. 16:23 127 (SE) -73
V811 Cep p 10 0.2507641 14.20 14.90 0.70 01.01. 16:23 312 (NW) 55
VY Vul s 8 0.8843472 14.20 14.40 0.20 01.01. 16:23 265 (W) 31
OS Her s 9 0.792285 13.26 13.26 0.00 01.01. 16:24 296 (NW) 24
V658 Ara s 10 0.6276 15.40 16.00 0.60 01.01. 16:24 226 (SW) -52
KQ Gem s 1 0.4079905 14.00 14.60 0.60 01.01. 16:24 74 (E) 7
V524 Hya p 10 0.15 17.12 19.40 2.28 01.01. 16:24 50 (NE) -28
V1040 Her p 7 1.113677 12.50 13.00 0.50 01.01. 16:24 296 (NW) 4
DR CVn s 1 0.329058 11.70 11.95 0.25 01.01. 16:25 353 (N) -4
EG CMa s 9 1.837826 10.50 10.50 0.00 01.01. 16:25 103 (E) -17
FR Vul p 1 0.9418586 10.30 11.00 0.70 01.01. 16:25 273 (W) 34
MT UMa s 4 0.800653 11.75 11.75 0.00 01.01. 16:25 7 (N) 3
V464 Hya p 9 0.342528 13.25 13.80 0.55 01.01. 16:25 303 (NW) -57
V476 Hya p 1 0.414588 13.10 13.50 0.40 01.01. 16:25 64 (NE) -20
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.