Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 16.08. 10:22 356 (N) -4
YY CMi p 1 1.094021 8.33 9.13 0.80 16.08. 10:22 199 (S) 40
U Peg s 1 0.3747772 9.23 9.73 0.50 16.08. 10:22 317 (NW) -14
MU Lac p 10 0.2775155 14.10 15.10 1.00 16.08. 10:22 347 (N) 13
CR CMa p 9 0.6241334 12.10 13.10 1.00 16.08. 10:22 206 (SW) 17
V538 And p 10 0.5188056 13.90 14.30 0.40 16.08. 10:23 310 (NW) 17
UY UMa p 1 0.3760203 12.70 12.90 0.20 16.08. 10:23 55 (NE) 49
V2203 Oph p 1 0.455001 11.56 11.94 0.38 16.08. 10:23 53 (NE) -21
V391 CMa p 10 1.7569 10.06 10.55 0.49 16.08. 10:23 208 (SW) 16
V1230 Tau p 10 0.3524 14.28 14.52 0.24 16.08. 10:23 267 (W) 16
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 16.08. 10:23 9 (N) 0
MU Pav p 10 0.7355 11.80 13.90 2.10 16.08. 10:23 163 (S) -78
BY Peg s 1 0.341936 12.90 13.58 0.68 16.08. 10:23 352 (N) -12
V336 TrA p 10 0.266768 10.46 11.20 0.74 16.08. 10:23 138 (SE) -49
V710 And p 10 0.219197 14.01 14.37 0.36 16.08. 10:24 326 (NW) 1
ET Leo s 1 0.3465036 9.55 9.55 0.00 16.08. 10:24 146 (SE) 44
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 16.08. 10:24 0 (N) 0
V420 Nor p 10 0.6108 17.58 17.95 0.37 16.08. 10:24 130 (SE) -45
WX Phe p 8 2.77755 11.90 12.90 1.00 16.08. 10:24 251 (W) -45
GZ And p 1 0.3050173 10.83 11.61 0.78 16.08. 10:24 310 (NW) 26
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 16.08. 10:24 207 (SW) -59
GV Leo s 1 0.266728 11.37 11.37 0.00 16.08. 10:24 152 (SE) 54
V485 And p 10 1.032545 11.08 11.23 0.15 16.08. 10:24 322 (NW) 6
V400 Lyr p 1 0.253427 12.70 13.35 0.65 16.08. 10:24 22 (N) 1
V699 Her p 10 0.614205 15.40 16.20 0.80 16.08. 10:24 63 (NE) 0
V428 Gem p 8 0.491506 10.93 11.33 0.40 16.08. 10:25 229 (SW) 59
CP Psc s 1 0.6840085 10.69 10.69 0.00 16.08. 10:25 313 (NW) 7
V404 Gem p 1 0.348706 11.59 12.13 0.54 16.08. 10:25 232 (SW) 46
TX Cnc p 1 0.3828827 10.00 10.35 0.35 16.08. 10:25 192 (S) 59
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 16.08. 10:25 16 (N) 9
EM Tuc s 4 0.326575 12.16 12.16 0.00 16.08. 10:25 216 (SW) -62
W For s 7 0.617895 13.13 13.13 0.00 16.08. 10:25 257 (W) -23
V470 Cam p 1 0.0956467 14.10 14.75 0.65 16.08. 10:25 330 (NW) 68
CM Aqr p 8 0.703475 13.00 13.60 0.60 16.08. 10:25 359 (N) -54
DN Cam p 1 0.4983105 8.23 8.73 0.51 16.08. 10:25 333 (NW) 54
AK CMi s 1 0.5658969 10.10 10.30 0.20 16.08. 10:25 209 (SW) 41
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.08. 10:25 279 (W) -34
V439 Dra p 10 0.678602 13.35 13.80 0.45 16.08. 10:26 6 (N) 26
V1005 Her p 3 0.278962 14.11 14.68 0.57 16.08. 10:26 41 (NE) 26
V384 Vul s 1 0.4388572 12.72 13.16 0.44 16.08. 10:26 360 (N) -12
TX Cet s 1 0.740841 10.90 11.12 0.22 16.08. 10:26 283 (W) -12
V342 UMa p 1 0.3438515 13.40 13.90 0.50 16.08. 10:26 72 (E) 74
V2640 Oph s 7 0.419892 12.50 13.20 0.70 16.08. 10:26 59 (NE) -18
HI Dra p 6 0.597419 9.03 9.20 0.17 16.08. 10:26 21 (N) 23
QU Vir p 10 0.399253 11.75 12.05 0.30 16.08. 10:26 102 (E) 10
V355 Vir p 1 0.655521 12.00 13.00 1.00 16.08. 10:27 129 (SE) 34
LAM Tau s 1 3.95295 3.37 3.54 0.17 16.08. 10:27 268 (W) 18
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 16.08. 10:27 203 (SW) 37
V1660 Aql p 10 1.16355 12.10 12.40 0.30 16.08. 10:27 16 (N) -35
Y Crv p 7 0.329037 11.73 12.10 0.37 16.08. 10:27 129 (SE) 10
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.