Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:17 // 16:14 UTC
Civil Twilight (6°): 04:46 // 16:45 UTC
Nautical Twilight (12°): 04:09 // 17:23 UTC
Astronomical Twilight (18°): 03:31 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ST Aqr s 1 0.780991 9.15 9.37 0.22 13.10. 17:10 136 (SE) 23
VW Boo s 1 0.342319 10.50 10.93 0.43 13.10. 17:10 271 (W) 15
V404 Aur p 1 0.754318 12.20 12.70 0.50 13.10. 17:10 19 (N) 6
UY UMa p 1 0.3760203 12.70 12.90 0.20 13.10. 17:10 312 (NW) 39
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 13.10. 17:10 177 (S) 16
V343 Cen p 10 0.587651 11.70 12.30 0.60 13.10. 17:10 226 (SW) -57
V430 Nor p 10 0.366 16.70 17.22 0.52 13.10. 17:10 211 (SW) -27
KL CMa p 1 1.76222 6.73 6.97 0.24 13.10. 17:11 28 (NE) -52
V1197 Her s 1 0.2626795 13.17 13.17 0.00 13.10. 17:11 256 (W) 49
V532 And p 10 0.39902 13.50 13.80 0.30 13.10. 17:11 64 (NE) 31
CN Hyi p 10 0.456087 6.66 6.93 0.27 13.10. 17:11 150 (SE) -51
V402 Aur s 3 0.603498 8.84 8.84 0.00 13.10. 17:11 33 (NE) -1
V726 Cyg s 1 0.497971 12.70 12.80 0.10 13.10. 17:11 146 (SE) 79
AS Cen p 10 0.3052373 13.00 13.20 0.20 13.10. 17:11 236 (SW) -59
V499 Sco p 9 2.333296 8.25 8.76 0.51 13.10. 17:11 207 (SW) 2
FU CVn s 7 0.962121 11.20 11.50 0.30 13.10. 17:11 298 (NW) 32
EE Psc p 10 0.3166726 13.80 14.10 0.30 13.10. 17:11 90 (E) 16
HI Lac p 10 0.1666655 15.00 18.00 3.00 13.10. 17:12 64 (NE) 60
MT UMa s 4 0.800653 11.75 11.75 0.00 13.10. 17:12 320 (NW) 16
FG Hya p 1 0.3278324 9.90 10.28 0.38 13.10. 17:12 346 (N) -36
V1026 Her p 7 0.829383 12.20 12.60 0.40 13.10. 17:12 254 (W) 46
V860 Cas s 3 1.08385 12.40 12.40 0.00 13.10. 17:12 62 (NE) 46
ST Tri p 1 0.479052 14.30 15.20 0.90 13.10. 17:12 56 (NE) 18
FI Lyn p 6 0.373261 9.46 9.46 0.00 13.10. 17:12 355 (N) 12
BO Mon p 1 2.225209 10.00 12.10 2.10 13.10. 17:13 354 (N) -43
V512 Cam p 9 0.572739 12.80 13.05 0.25 13.10. 17:13 355 (N) 46
AA Dor p 10 0.2615397 11.13 11.60 0.47 13.10. 17:13 154 (SE) -65
V639 Aur s 4 0.3571 14.01 14.01 0.00 13.10. 17:13 17 (N) 15
LO Com p 1 0.2863605 12.38 13.20 0.82 13.10. 17:13 300 (NW) 9
V1170 Her p 10 0.413998 12.20 12.50 0.30 13.10. 17:13 278 (W) 55
V680 Cas s 10 1.0838485 12.00 12.00 0.00 13.10. 17:13 30 (NE) 60
V747 Cen s 10 0.53719488 9.86 10.05 0.19 13.10. 17:13 238 (SW) -33
NY Vir s 1 0.10101597 13.30 13.30 0.00 13.10. 17:13 270 (W) -2
V342 UMa s 1 0.3438515 13.40 13.40 0.00 13.10. 17:14 333 (NW) 19
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 13.10. 17:14 212 (SW) 35
V445 Peg p 1 0.40465 14.00 14.50 0.50 13.10. 17:14 126 (SE) 58
V445 Cas s 1 0.6735235 10.89 11.08 0.19 13.10. 17:14 57 (NE) 47
V404 Mon p 8 2.445208 13.10 13.70 0.60 13.10. 17:14 21 (N) -39
RS Ser s 7 0.59814 10.80 11.40 0.60 13.10. 17:14 203 (SW) 24
GU Aps s 10 0.436522 14.00 14.50 0.50 13.10. 17:15 192 (S) -44
LT Pup p 10 1.642681 12.50 13.00 0.50 13.10. 17:15 353 (N) -64
PY Cyg p 8 0.4650325 14.80 15.20 0.40 13.10. 17:15 169 (S) 79
V923 Her p 8 1.364757 9.10 9.27 0.18 13.10. 17:15 256 (W) 52
V704 Cyg p 1 0.570705 13.60 14.60 1.00 13.10. 17:15 95 (E) 72
NN Ser p 1 0.1300801 17.00 23.00 6.00 13.10. 17:15 253 (W) 30
V523 Aur p 1 0.330437 13.30 14.70 1.40 13.10. 17:16 4 (N) 2
V1121 Cen p 10 0.996379 10.80 11.60 0.80 13.10. 17:16 260 (W) -38
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 13.10. 17:16 49 (NE) 52
MM Dra p 8 0.2644 14.54 14.90 0.36 13.10. 17:16 5 (N) 75
V549 And p 10 0.315957 14.00 14.50 0.50 13.10. 17:17 60 (NE) 29
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.