Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Tri s 1 0.494177 14.10 14.20 0.10 25.07. 03:17 115 (SE) 67
CE Peg s 1 0.64203 13.20 13.20 0.00 25.07. 03:17 249 (W) 49
MS Her p 5 0.868042 12.90 13.30 0.40 25.07. 03:17 291 (W) 19
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 25.07. 03:17 17 (N) 81
BI Vul s 1 0.2518236 14.15 14.86 0.71 25.07. 03:18 255 (W) 48
V2650 Oph s 7 0.384054 12.57 13.00 0.43 25.07. 03:18 284 (W) -1
V2203 Oph p 1 0.455001 11.56 11.94 0.38 25.07. 03:18 281 (W) -3
V562 Aur p 9 0.528805 12.87 13.21 0.34 25.07. 03:18 82 (E) 33
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 25.07. 03:18 310 (NW) 54
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 25.07. 03:18 294 (NW) -27
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.07. 03:18 299 (NW) 35
V505 Cam p 7 0.336361 13.80 14.50 0.70 25.07. 03:19 8 (N) 45
AG Ari p 7 1.963115 8.16 8.42 0.26 25.07. 03:19 137 (SE) 46
IX Boo s 8 0.35431 12.90 12.90 0.00 25.07. 03:19 335 (NW) -13
BX Dra p 1 0.579028 11.50 12.20 0.70 25.07. 03:19 335 (NW) 30
VZ Leo p 1 1.089904 11.80 12.90 1.10 25.07. 03:19 45 (NE) -12
V954 Oph s 9 0.2252705 14.30 14.90 0.60 25.07. 03:19 275 (W) -3
IW Per p 10 0.9171877 5.79 5.84 0.05 25.07. 03:19 90 (E) 57
V747 Cen s 10 0.53719488 9.86 10.05 0.19 25.07. 03:19 287 (W) -78
V927 Mon p 8 0.361879 10.90 11.17 0.27 25.07. 03:19 81 (E) -2
TZ Lyr s 1 0.528827 10.87 11.05 0.18 25.07. 03:19 302 (NW) 28
V344 Cas p 4 1.000744 12.80 13.40 0.60 25.07. 03:19 309 (NW) 76
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.07. 03:19 341 (N) -21
EK CMi p 8 0.660752 11.53 11.97 0.44 25.07. 03:20 74 (E) -13
V902 Cep p 10 0.32871 11.78 12.28 0.50 25.07. 03:20 354 (N) 56
AZ Pup p 8 0.8673646 9.50 10.00 0.50 25.07. 03:20 97 (E) -42
SY Boo s 1 0.714484 12.25 12.25 0.00 25.07. 03:20 335 (NW) -19
V517 And p 10 0.49053 13.30 13.60 0.30 25.07. 03:20 161 (S) 75
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.07. 03:20 184 (S) -65
HT Mon p 9 1.285946 13.80 14.70 0.90 25.07. 03:21 86 (E) -12
RZ Col s 10 0.565194 11.00 11.20 0.20 25.07. 03:21 127 (SE) -17
QQ Boo s 8 0.2764765 12.45 12.45 0.00 25.07. 03:21 330 (NW) 13
CG Aur p 1 1.804855 12.10 12.70 0.60 25.07. 03:21 86 (E) 36
V449 And s 1 0.3385155 12.20 12.20 0.00 25.07. 03:21 92 (E) 74
CQ Scl p 10 0.269896 12.00 12.55 0.55 25.07. 03:21 181 (S) 11
V1107 Cas p 1 0.273412 12.88 13.20 0.32 25.07. 03:21 26 (NE) 77
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.07. 03:22 349 (N) -69
U Her p 1 2.0510269 4.69 5.37 0.68 25.07. 03:22 306 (NW) 14
MS Cas p 1 1.172739 12.90 13.80 0.90 25.07. 03:22 344 (N) 79
AO CMi p 7 0.8531025 14.40 15.60 1.20 25.07. 03:22 82 (E) -4
VY Hya p 7 2.001181 9.00 11.30 2.30 25.07. 03:22 57 (NE) -52
V1295 Her p 1 0.349236 12.05 12.50 0.45 25.07. 03:22 309 (NW) 27
AQ Com p 1 0.2813295 15.20 15.70 0.50 25.07. 03:22 358 (N) -18
MX Ser p 4 0.30776 13.20 13.68 0.48 25.07. 03:22 297 (NW) -25
V563 And p 8 0.3031916 13.70 14.20 0.50 25.07. 03:23 122 (SE) 69
V415 Dra p 1 0.437416 12.00 12.50 0.50 25.07. 03:23 306 (NW) 39
V404 Dra p 10 0.3476427 11.57 11.77 0.20 25.07. 03:23 307 (NW) 35
V537 And p 10 0.9008485 11.40 11.75 0.35 25.07. 03:23 133 (SE) 74
IV Gem s 3 0.60269 12.20 12.20 0.00 25.07. 03:23 62 (NE) 17
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 25.07. 03:23 301 (NW) 34
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.