Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:14 UTC
Civil Twilight (6°): 06:20 // 15:50 UTC
Nautical Twilight (12°): 05:38 // 16:31 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V344 Lac p 1 0.392239 12.20 13.00 0.80 05.01. 05:12 27 (NE) 18
V524 Mon p 3 0.28361685 14.40 15.20 0.80 05.01. 05:12 274 (W) -1
EG CVn p 1 0.349276 13.00 13.60 0.60 05.01. 05:12 158 (S) 77
AP Leo p 1 0.430358 9.32 9.91 0.59 05.01. 05:12 222 (SW) 38
V417 Lyr s 4 0.300661 14.90 14.90 0.00 05.01. 05:12 70 (E) 24
V900 Mon s 6 0.298305 11.92 12.65 0.73 05.01. 05:12 283 (W) -5
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 05.01. 05:12 24 (NE) 19
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 05.01. 05:13 37 (NE) 32
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 05.01. 05:13 265 (W) 26
IQ Per s 1 1.743567 7.72 7.88 0.16 05.01. 05:13 333 (NW) 14
BQ Eri s 1 0.821972 10.94 11.24 0.30 05.01. 05:13 291 (W) -24
V1175 Cen p 10 0.740647 11.81 12.61 0.80 05.01. 05:13 179 (S) -6
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 05.01. 05:13 112 (E) -24
V373 Dra s 3 0.316906 13.00 13.00 0.00 05.01. 05:13 59 (NE) 52
V699 Cep s 8 0.8050726 11.60 11.60 0.00 05.01. 05:14 20 (N) 22
CD Tri p 3 0.369035 12.14 12.62 0.48 05.01. 05:14 346 (N) -3
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 05.01. 05:14 50 (NE) -33
GQ Dra p 3 0.765903 8.98 9.42 0.44 05.01. 05:14 63 (NE) 52
V705 Ara p 9 0.927083 12.71 13.21 0.50 05.01. 05:14 152 (SE) -29
V1096 Aql p 4 1.111409 13.00 13.40 0.40 05.01. 05:14 70 (E) 3
V496 Mon p 5 0.660764 12.50 13.30 0.80 05.01. 05:15 279 (W) -3
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.01. 05:15 21 (N) 18
V662 Pup p 10 0.2386 20.10 20.50 0.40 05.01. 05:15 233 (SW) -33
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 05.01. 05:15 54 (NE) 34
BB CMi s 1 0.7928535 10.00 10.80 0.80 05.01. 05:15 266 (W) 9
NT Boo p 10 0.434877 12.10 12.35 0.25 05.01. 05:16 80 (E) 73
MS UMa p 1 0.410388 11.97 12.60 0.63 05.01. 05:16 279 (W) 73
V372 Cam p 9 1.07882 12.90 13.90 1.00 05.01. 05:16 336 (NW) 31
V509 Oph p 3 1.223458 12.60 13.80 1.20 05.01. 05:16 103 (E) 15
V443 Cam p 9 0.411691 14.00 14.90 0.90 05.01. 05:16 338 (N) 45
V364 Aps p 5 0.295464 14.00 14.40 0.40 05.01. 05:16 168 (S) -40
WY Hor p 9 0.398929 9.52 9.71 0.19 05.01. 05:17 205 (SW) -72
HT Lyr p 8 0.8619849 13.20 13.70 0.50 05.01. 05:17 73 (E) 38
RY Cnc s 1 1.092946 12.99 11.99 -1.00 05.01. 05:17 268 (W) 28
RT Lac s 7 5.0739 8.84 9.54 0.70 05.01. 05:17 34 (NE) 13
VY Vul s 8 0.8843472 14.20 14.40 0.20 05.01. 05:17 71 (E) 11
EM Tuc p 4 0.326575 12.16 12.76 0.60 05.01. 05:17 157 (SE) -71
LO Cas p 10 1.00001 15.00 17.00 2.00 05.01. 05:17 15 (N) 15
V535 Aur s 5 0.384744 12.73 13.13 0.40 05.01. 05:18 310 (NW) 28
V2788 Ori p 7 0.500033 12.00 12.50 0.50 05.01. 05:18 286 (W) -6
UV Mon s 1 0.415677 12.50 12.50 0.00 05.01. 05:18 273 (W) -2
V480 Cas p 9 0.342013 14.60 14.90 0.30 05.01. 05:18 356 (N) 16
AT Cas p 5 1.595552 13.90 15.10 1.20 05.01. 05:18 6 (N) 23
RZ Com p 1 0.338507 10.42 11.13 0.71 05.01. 05:18 202 (S) 62
NU Boo p 8 0.339576 13.40 13.80 0.40 05.01. 05:18 65 (NE) 74
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 05.01. 05:18 62 (NE) 20
IN Cnc s 5 0.501459 13.00 12.00 -1.00 05.01. 05:18 258 (W) 31
EU Hya s 2 0.7782075 10.10 10.20 0.10 05.01. 05:18 250 (W) 8
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 05.01. 05:18 217 (SW) 39
V1106 Her p 1 0.2546005 12.60 12.90 0.30 05.01. 05:19 84 (E) 30
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.