Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 17:58 UTC
Civil Twilight (6°): 03:27 // 18:31 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:57 // 20:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Eri p 4 0.3165735 14.40 15.20 0.80 18.04. 10:12 127 (SE) 13
CS Tri p 9 0.663318 11.20 11.40 0.20 18.04. 10:12 125 (SE) 64
V469 And p 10 0.328106 15.10 15.90 0.80 18.04. 10:12 231 (SW) 79
YY Cnc s 1 0.698445 11.30 10.30 -1.00 18.04. 10:12 53 (NE) 10
HI Leo s 1 0.3115905 10.90 10.90 0.00 18.04. 10:12 33 (NE) -34
TY Pup s 1 0.8192423 8.40 8.87 0.47 18.04. 10:12 98 (E) -21
YY Nor p 10 1.694879 13.20 16.10 2.90 18.04. 10:12 237 (SW) -65
V505 Cyg s 1 0.667664 11.70 12.00 0.30 18.04. 10:13 278 (W) 38
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 18.04. 10:13 330 (NW) 78
QU Dra p 9 0.276915 14.10 14.80 0.70 18.04. 10:13 340 (N) 21
CV Dra p 1 0.6175995 9.50 10.10 0.60 18.04. 10:14 324 (NW) 31
V386 Cam p 10 0.50808 12.30 12.75 0.45 18.04. 10:14 29 (NE) 54
V728 Her s 1 0.4712895 10.90 11.40 0.50 18.04. 10:14 315 (NW) 18
GK Aqr p 1 0.327415 12.40 13.60 1.20 18.04. 10:14 228 (SW) 29
GX Boo p 6 0.38784 12.16 12.32 0.16 18.04. 10:14 346 (N) -14
V1383 Ori p 9 0.6663 8.46 8.66 0.20 18.04. 10:14 108 (E) 5
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 18.04. 10:14 277 (W) 37
BN Psc s 8 0.349118 16.45 16.45 0.00 18.04. 10:14 165 (S) 68
V737 Cep s 8 0.2987665 11.95 12.30 0.35 18.04. 10:14 316 (NW) 58
MX Ser s 4 0.30776 13.20 13.68 0.48 18.04. 10:15 303 (NW) -28
V482 Per p 1 2.446752 10.00 10.30 0.30 18.04. 10:15 76 (E) 59
AQ Cap s 7 0.3173885 13.00 13.00 0.00 18.04. 10:15 235 (SW) 3
V914 Cep p 10 0.38618 13.10 13.40 0.30 18.04. 10:15 348 (N) 59
EG CVn s 1 0.349276 13.00 13.50 0.50 18.04. 10:15 353 (N) -2
V1833 Ori p 10 0.377198 10.32 10.55 0.23 18.04. 10:15 111 (E) 27
VX Lac p 1 1.0744975 10.90 13.00 2.10 18.04. 10:15 259 (W) 62
TU CMa s 1 1.1278038 9.80 10.20 0.40 18.04. 10:16 112 (E) -13
V718 Her p 7 0.5960123 13.90 14.30 0.40 18.04. 10:16 320 (NW) 20
V1094 Cas s 1 0.51429 12.40 12.74 0.34 18.04. 10:16 13 (N) 80
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 18.04. 10:16 304 (NW) 46
V364 Per p 2 0.3394535 14.60 15.60 1.00 18.04. 10:16 118 (SE) 67
PV Boo p 10 0.292588 14.51 15.14 0.63 18.04. 10:16 332 (NW) -1
V885 Per p 10 0.30387 13.10 13.40 0.30 18.04. 10:16 64 (NE) 71
CN Ind s 9 0.45364 9.43 9.82 0.39 18.04. 10:16 219 (SW) -25
EI CMi p 8 0.362536 12.80 13.50 0.70 18.04. 10:16 79 (E) -7
V343 Ori p 1 0.809135 10.50 11.00 0.50 18.04. 10:17 93 (E) 19
V488 Cam s 7 0.2674155 12.80 12.80 0.00 18.04. 10:17 17 (N) 46
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 18.04. 10:17 83 (E) 3
V689 Cen p 10 0.5585365 12.40 13.30 0.90 18.04. 10:17 131 (SE) -75
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 18.04. 10:17 218 (SW) 18
SZ Mic p 10 0.4 13.40 14.00 0.60 18.04. 10:17 228 (SW) -17
BH UMa p 1 0.349341 11.50 12.30 0.80 18.04. 10:17 21 (N) 16
VW Cep p 1 0.2783115 7.23 7.68 0.45 18.04. 10:18 337 (NW) 54
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.04. 10:18 8 (N) -69
KW Boo s 5 0.348865 14.00 14.50 0.50 18.04. 10:18 341 (N) -11
XY LMi p 1 0.436886 10.70 11.10 0.40 18.04. 10:18 31 (NE) -1
V1101 Her p 1 0.382661 11.95 12.50 0.55 18.04. 10:18 312 (NW) 27
V1799 Ori s 2 0.290304 12.90 13.60 0.70 18.04. 10:18 114 (SE) 27
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 18.04. 10:18 285 (W) 32
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 18.04. 10:18 154 (SE) 59
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.