Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:20 UTC
Civil Twilight (6°): 06:18 // 15:55 UTC
Nautical Twilight (12°): 05:37 // 16:36 UTC
Astronomical Twilight (18°): 04:58 // 17:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT CrB p 9 0.0892 18.90 20.40 1.50 10.01. 06:24 131 (SE) 70
V964 Per p 8 0.417274 12.40 12.90 0.50 10.01. 06:24 341 (N) 15
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 10.01. 06:24 279 (W) 9
V1047 Her p 1 0.320736 12.26 12.78 0.52 10.01. 06:24 108 (E) 58
V931 Cyg p 1 0.341513 13.90 14.60 0.70 10.01. 06:24 81 (E) 33
HP Pav p 10 0.2978 14.90 15.70 0.80 10.01. 06:24 153 (SE) -44
CP Hyi p 10 0.479406 7.90 8.04 0.14 10.01. 06:24 181 (S) -59
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 10.01. 06:24 343 (N) -26
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 10.01. 06:24 68 (E) 32
IV Gem s 3 0.60269 12.20 12.20 0.00 10.01. 06:24 306 (NW) 11
V680 Per p 1 0.37422 13.55 14.13 0.58 10.01. 06:25 1 (N) -4
IW Lyr s 4 0.7985204 13.10 13.30 0.20 10.01. 06:25 84 (E) 50
V359 Tel s 10 19.2449 8.54 8.66 0.12 10.01. 06:25 141 (SE) -20
BU Vul s 1 0.5689935 10.60 10.60 0.00 10.01. 06:25 71 (E) 21
V441 Cep p 10 1.649051 8.74 9.22 0.48 10.01. 06:25 20 (N) 43
AE Hya p 9 0.3928877 13.90 14.80 0.90 10.01. 06:25 244 (SW) -9
V1172 Her s 4 0.236167 12.00 12.50 0.50 10.01. 06:26 141 (SE) 51
V511 Per p 9 3.045303 8.10 8.60 0.50 10.01. 06:26 352 (N) 1
V1851 Ori s 1 0.276946 12.00 12.00 0.00 10.01. 06:26 321 (NW) -22
VY Cet p 3 0.34081 11.20 11.90 0.70 10.01. 06:26 26 (NE) -58
V936 Cep p 10 0.364014 13.70 14.10 0.40 10.01. 06:27 15 (N) 40
V352 Cam p 9 0.3889751 13.98 14.31 0.33 10.01. 06:27 350 (N) 30
UX Her p 1 1.54886 9.05 10.21 1.16 10.01. 06:27 114 (SE) 40
EM Cyg p 1 0.2909091 11.90 14.40 2.50 10.01. 06:27 81 (E) 34
IS Boo p 8 0.25145 14.00 14.60 0.60 10.01. 06:27 265 (W) 85
ES Lib s 3 0.883041 7.10 7.33 0.23 10.01. 06:28 172 (S) 27
V2768 Ori s 8 0.33262 15.00 15.00 0.00 10.01. 06:28 309 (NW) -22
V388 Gem p 4 0.605945 12.33 13.60 1.27 10.01. 06:28 300 (NW) 0
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 10.01. 06:28 83 (E) 40
VW Pic p 10 0.425763 7.05 7.14 0.09 10.01. 06:28 242 (SW) -65
AA Dor p 10 0.2615397 11.13 11.60 0.47 10.01. 06:28 209 (SW) -62
V2650 Oph s 7 0.384054 12.57 13.00 0.43 10.01. 06:28 123 (SE) 34
V353 Cam p 9 1.3268 15.21 17.86 2.65 10.01. 06:29 350 (N) 30
EG Cas p 1 0.611449 12.90 13.40 0.50 10.01. 06:29 25 (NE) 24
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 10.01. 06:29 91 (E) 46
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.01. 06:29 215 (SW) 25
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 10.01. 06:30 116 (SE) -10
VV Lac p 6 3.454228 13.90 15.50 1.60 10.01. 06:30 38 (NE) 26
V1078 Cen p 10 1.81033 11.96 12.66 0.70 10.01. 06:30 217 (SW) -14
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 10.01. 06:30 140 (SE) 2
V435 Peg p 9 0.312999 13.05 13.40 0.35 10.01. 06:30 73 (E) 6
Y For p 10 0.2699092 13.80 14.20 0.40 10.01. 06:30 2 (N) -67
QS UMa p 9 0.4183 15.70 17.65 1.95 10.01. 06:30 302 (NW) 41
V1695 Aql s 9 0.412779 10.90 11.20 0.30 10.01. 06:30 106 (E) 9
DS Psc p 4 0.3424915 11.75 12.18 0.43 10.01. 06:31 34 (NE) -32
V802 Aql s 6 0.267608 13.40 13.40 0.00 10.01. 06:31 114 (SE) 15
TX Cas s 5 2.926855 9.16 9.60 0.44 10.01. 06:31 360 (N) 23
BS Vir p 10 0.3770834 13.60 14.40 0.80 10.01. 06:31 219 (SW) 31
V593 Cen s 10 0.7553457 10.30 11.00 0.70 10.01. 06:31 192 (S) -24
IU Aps s 10 0.3046 14.20 14.60 0.40 10.01. 06:31 174 (S) -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.