Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Boo s 2 0.356731 12.00 12.00 0.00 18.08. 05:22 20 (N) -27
V389 Gem p 9 1.047759 8.74 8.92 0.18 18.08. 05:22 106 (E) 46
CG Cha s 10 0.3765523 13.90 14.40 0.50 18.08. 05:22 164 (S) -50
V1139 Cas p 1 0.2971 12.80 13.23 0.43 18.08. 05:22 299 (NW) 66
V1094 Her p 1 0.392119 12.60 13.10 0.50 18.08. 05:23 344 (N) -3
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.08. 05:23 237 (SW) -67
V405 Gem p 1 0.462107 10.88 11.04 0.16 18.08. 05:23 123 (SE) 43
IP Peg p 1 0.15820616 13.00 18.60 5.60 18.08. 05:23 269 (W) 26
BT Vul p 1 1.1412005 11.80 12.50 0.70 18.08. 05:23 307 (NW) 5
AA Dor p 10 0.2615397 11.13 11.60 0.47 18.08. 05:23 172 (S) -31
V431 Vel p 10 3.76173 12.72 14.50 1.78 18.08. 05:23 126 (SE) -41
BB Men p 10 0.257701 11.46 11.92 0.46 18.08. 05:23 170 (S) -37
KL Per p 1 2.2230927 11.00 11.60 0.60 18.08. 05:23 275 (W) 75
GK Aqr p 1 0.327415 12.40 13.60 1.20 18.08. 05:24 268 (W) 1
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 18.08. 05:24 331 (NW) -1
V924 Oph s 10 0.359554 15.70 16.40 0.70 18.08. 05:24 321 (NW) -24
QX Cas s 10 6.00471 10.19 10.50 0.31 18.08. 05:24 313 (NW) 54
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 18.08. 05:24 319 (NW) 0
NV Com p 9 0.3708875 12.31 12.52 0.21 18.08. 05:24 40 (NE) -5
BV Eri s 1 0.5076543 8.12 8.42 0.30 18.08. 05:24 186 (S) 29
GR Tau p 1 0.429851 10.26 10.80 0.54 18.08. 05:25 185 (S) 60
V480 CrA p 10 0.53303 13.50 14.00 0.50 18.08. 05:25 287 (W) -68
EX Psc s 1 0.289482 12.00 12.00 0.00 18.08. 05:25 250 (W) 23
EE CVn p 1 0.280562 13.70 14.57 0.87 18.08. 05:25 33 (NE) -1
NP Tel s 10 0.37512 12.90 13.30 0.40 18.08. 05:25 241 (SW) -52
TZ CMi s 5 1.776814 13.00 13.20 0.20 18.08. 05:25 116 (SE) 29
V455 Cam p 9 1.669005 10.88 11.33 0.45 18.08. 05:25 29 (NE) 63
FM Vul s 1 0.784642 12.80 13.00 0.20 18.08. 05:25 317 (NW) -1
CR Lac p 10 0.36689 13.90 14.70 0.80 18.08. 05:25 305 (NW) 40
V463 Peg s 7 0.330569 11.60 12.05 0.45 18.08. 05:26 286 (W) 10
BW Dra s 1 0.292165 8.61 9.02 0.41 18.08. 05:26 8 (N) 23
WW Phe p 10 0.719889 12.79 13.58 0.79 18.08. 05:26 208 (SW) -10
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.08. 05:26 36 (NE) 60
SY Ind s 10 0.4714 15.00 15.00 0.00 18.08. 05:26 230 (SW) -53
V1367 Tau p 1 0.347677 11.29 11.63 0.34 18.08. 05:26 143 (SE) 60
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.08. 05:26 81 (E) -47
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 18.08. 05:26 257 (W) -7
PX Dra p 10 2.44405 6.82 6.95 0.13 18.08. 05:26 8 (N) 24
V653 Pup p 10 0.388309 10.25 10.53 0.28 18.08. 05:26 149 (SE) -15
V1353 Ori s 1 0.471453 12.93 12.93 0.00 18.08. 05:27 152 (SE) 36
IZ Lac p 1 0.7989215 12.50 12.80 0.30 18.08. 05:27 309 (NW) 37
V733 CrA p 10 2.65996 12.40 13.36 0.96 18.08. 05:27 274 (W) -62
HI Dra p 6 0.597419 9.03 9.20 0.17 18.08. 05:27 341 (N) 22
GN Mus p 10 0.3869 13.70 14.40 0.70 18.08. 05:27 156 (SE) -57
PY Boo p 9 0.278049 12.10 12.65 0.55 18.08. 05:27 7 (N) 12
V958 Cep p 10 0.345291 10.75 10.88 0.13 18.08. 05:27 348 (N) 53
V388 Gem p 4 0.605945 12.33 13.60 1.27 18.08. 05:27 116 (SE) 43
V912 Per p 8 0.5775932 12.01 12.30 0.29 18.08. 05:28 212 (SW) 79
TW Cru p 9 0.3881436 12.50 13.10 0.60 18.08. 05:28 136 (SE) -55
V1170 Cas p 10 0.960991 11.15 11.49 0.34 18.08. 05:28 311 (NW) 75
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.