Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V386 Cam p 10 0.50808 12.30 12.75 0.45 17.08. 08:23 341 (N) 65
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 17.08. 08:23 29 (NE) -27
V1687 Aql p 10 0.587805 11.50 11.90 0.40 17.08. 08:23 358 (N) -36
MY Dra p 7 1.713263 11.58 12.22 0.64 17.08. 08:23 34 (NE) 49
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 17.08. 08:23 343 (N) -7
BW Dra s 1 0.292165 8.61 9.02 0.41 17.08. 08:23 28 (NE) 31
V691 Pup p 10 0.7 12.51 12.57 0.06 17.08. 08:24 163 (S) 26
V410 Nor p 10 0.7284 16.20 16.65 0.45 17.08. 08:24 122 (SE) -61
V635 Cyg p 1 0.760358 13.30 14.40 1.10 17.08. 08:24 335 (NW) 14
IK Her s 1 1.099428 13.50 13.50 0.00 17.08. 08:24 27 (NE) -3
WX Sex s 4 0.428871 12.40 12.40 0.00 17.08. 08:24 127 (SE) 28
BD And s 1 0.9258052 11.30 11.40 0.10 17.08. 08:24 324 (NW) 23
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 17.08. 08:24 8 (N) -3
CV Boo s 1 0.8469932 10.20 10.20 0.00 17.08. 08:24 42 (NE) 10
V1101 Her p 1 0.382661 11.95 12.50 0.55 17.08. 08:24 10 (N) 8
V881 Per s 1 0.387377 10.71 11.01 0.30 17.08. 08:25 279 (W) 45
MW UMa p 10 1.234755 9.50 10.00 0.50 17.08. 08:25 47 (NE) 52
MY Cas p 6 0.926237 14.80 16.40 1.60 17.08. 08:25 326 (NW) 39
V715 Cen p 10 0.728705 14.00 15.00 1.00 17.08. 08:25 103 (E) -35
HK Cep s 10 1.0513 14.20 14.40 0.20 17.08. 08:25 347 (N) 18
AL Cas s 1 0.50055583 12.90 13.60 0.70 17.08. 08:25 328 (NW) 51
AQ Com s 1 0.2813295 15.20 15.70 0.50 17.08. 08:25 80 (E) 21
V1100 Her s 1 0.346931 10.92 10.92 0.00 17.08. 08:25 16 (N) 2
V473 Cam p 7 0.298438 11.55 12.20 0.65 17.08. 08:25 1 (N) 63
V806 Cyg p 10 4.023844 14.40 15.10 0.70 17.08. 08:25 353 (N) -1
CQ Scl p 10 0.269896 12.00 12.55 0.55 17.08. 08:25 257 (W) -28
ZZ Peg s 1 0.667356 12.20 12.50 0.30 17.08. 08:25 305 (NW) -8
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 17.08. 08:25 304 (NW) -2
V387 Her p 1 0.589466 12.80 13.40 0.60 17.08. 08:25 27 (NE) -16
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 17.08. 08:25 337 (NW) -62
V1853 Ori s 1 0.383 11.60 11.99 0.39 17.08. 08:25 225 (SW) 49
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.08. 08:25 53 (NE) 60
AU Phe p 10 0.2658125 12.23 12.78 0.55 17.08. 08:25 230 (SW) -29
V340 Aql p 8 3.74906 11.50 14.10 2.60 17.08. 08:26 348 (N) -23
BT Mic p 10 1.50568 10.14 10.42 0.27 17.08. 08:26 284 (W) -73
KO Boo s 9 0.369518 13.15 13.35 0.20 17.08. 08:26 62 (NE) 7
OW Del p 9 0.558654 12.51 13.50 0.99 17.08. 08:27 331 (NW) -31
V609 Aql p 1 0.7965633 11.70 12.10 0.40 17.08. 08:27 344 (N) -24
FL Lyr p 1 2.1781544 9.27 9.89 0.62 17.08. 08:27 360 (N) 6
AQ Cap s 7 0.3173885 13.00 13.00 0.00 17.08. 08:27 314 (NW) -52
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 17.08. 08:27 331 (NW) 24
NU Cyg s 3 0.2811248 14.30 14.90 0.60 17.08. 08:27 352 (N) 0
V731 Her s 1 0.4264073 13.30 13.80 0.50 17.08. 08:28 20 (N) 7
V343 Mus p 10 2.6059 14.89 14.91 0.02 17.08. 08:28 144 (SE) -44
GZ Aqr p 4 0.302781 14.60 15.50 0.90 17.08. 08:28 296 (NW) -29
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 17.08. 08:28 259 (W) 5
V512 And s 10 0.745331 11.80 11.95 0.15 17.08. 08:28 298 (NW) 23
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 17.08. 08:28 352 (N) -1
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.08. 08:28 101 (E) -2
V383 Mon s 2 0.6346866 14.70 15.20 0.50 17.08. 08:28 183 (S) 38
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.