Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V556 Lyr p 9 1.490108 8.07 8.31 0.24 20.05. 00:30 111 (E) 64
RU Lep p 10 4.459615 11.23 12.12 0.89 20.05. 00:31 339 (N) -64
BN Psc p 8 0.349118 16.45 16.75 0.30 20.05. 00:31 49 (NE) 4
I Boo s 1 0.2678178 5.80 6.29 0.49 20.05. 00:31 278 (W) 67
EW Del s 6 0.3923312 15.10 15.50 0.40 20.05. 00:31 119 (SE) 41
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.05. 00:31 235 (SW) -9
BF Pav p 10 0.305605 11.00 11.90 0.90 20.05. 00:31 169 (S) -21
HY Gem s 5 0.351013 16.70 17.50 0.80 20.05. 00:31 343 (N) -16
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.05. 00:31 115 (SE) -6
V809 Cyg p 6 1.964457 13.30 14.10 0.80 20.05. 00:31 104 (E) 61
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 20.05. 00:31 31 (NE) 32
UU Cam p 1 0.6825584 11.80 12.30 0.50 20.05. 00:31 7 (N) 35
DE Mic p 10 0.410687 7.65 8.05 0.40 20.05. 00:32 138 (SE) -9
DZ Per s 6 0.764177 14.40 14.70 0.30 20.05. 00:32 24 (NE) 22
GK Aqr s 1 0.327415 12.40 12.40 0.00 20.05. 00:32 103 (E) 10
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.05. 00:32 355 (N) 22
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.05. 00:33 206 (SW) 38
MS Pav s 10 0.33474 13.70 14.10 0.40 20.05. 00:33 165 (S) -38
V393 Gem p 9 0.3639 16.90 17.14 0.24 20.05. 00:33 350 (N) -15
V396 Mon p 1 0.3963436 12.60 13.60 1.00 20.05. 00:33 338 (N) -34
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 20.05. 00:33 220 (SW) 61
V719 Her p 1 0.400925 12.50 13.60 1.10 20.05. 00:33 202 (S) 82
V407 Dra p 10 1.204212 12.75 14.60 1.85 20.05. 00:33 12 (N) 65
V1256 Her p 2 0.318276 12.60 13.50 0.90 20.05. 00:33 182 (S) 56
V879 Aql p 9 0.2710068 13.10 14.80 1.70 20.05. 00:33 149 (SE) 47
CH CMa p 10 0.8609546 12.80 13.20 0.40 20.05. 00:33 314 (NW) -58
VZ Tri s 2 0.4334825 12.80 13.30 0.50 20.05. 00:34 38 (NE) 2
HO Psc p 9 0.324748 11.00 11.80 0.80 20.05. 00:34 57 (NE) -8
CX CMi s 6 1.121975 11.41 11.41 0.00 20.05. 00:34 331 (NW) -25
V1341 Aql p 8 0.304012 13.00 13.70 0.70 20.05. 00:34 152 (SE) 36
V1035 Her p 4 0.971205 10.90 11.40 0.50 20.05. 00:34 211 (SW) 77
V366 Tel p 10 0.844598 12.76 13.74 0.98 20.05. 00:34 160 (S) -19
V631 Aur p 9 0.3459 15.97 16.61 0.64 20.05. 00:34 355 (N) -1
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.05. 00:35 107 (E) 54
DN Cen p 10 0.739009 12.90 13.60 0.70 20.05. 00:35 212 (SW) -29
V518 Cam p 8 3.61653 11.92 12.50 0.58 20.05. 00:35 351 (N) 52
V351 Tel p 10 6.44776 10.05 10.52 0.47 20.05. 00:35 167 (S) -11
IR Lib s 8 0.2743715 8.72 8.72 0.00 20.05. 00:35 206 (SW) 7
QT Gem p 6 1.619865 7.66 8.05 0.40 20.05. 00:35 339 (N) -23
V836 Cep p 10 0.418772 13.25 13.60 0.35 20.05. 00:35 47 (NE) 59
EE CVn s 1 0.280562 13.70 14.57 0.87 20.05. 00:35 269 (W) 43
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 20.05. 00:36 115 (SE) 59
V1295 Tau p 8 0.996 11.27 11.66 0.39 20.05. 00:36 19 (N) -10
V337 UMa s 8 0.383365 13.70 14.20 0.50 20.05. 00:36 318 (NW) 27
V580 Lyr s 1 0.289052 12.85 12.85 0.00 20.05. 00:36 126 (SE) 69
FI Lyn p 6 0.373261 9.46 9.46 0.00 20.05. 00:37 334 (NW) 18
V483 And s 1 0.2970635 11.97 12.20 0.23 20.05. 00:37 54 (NE) 23
V839 Oph p 1 0.4090015 8.80 9.39 0.59 20.05. 00:37 165 (S) 48
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.05. 00:37 283 (W) 40
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.05. 00:37 104 (E) -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.