Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:24 UTC
Nautical Twilight (12°): 05:22 // 17:03 UTC
Astronomical Twilight (18°): 04:45 // 17:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V789 Cyg s 6 0.288551 13.30 13.30 0.00 29.01. 23:22 21 (N) -7
V1024 Her p 3 0.5308265 12.50 13.20 0.70 29.01. 23:23 61 (NE) 9
PU Vel p 10 1.25174 8.52 8.65 0.13 29.01. 23:23 177 (S) 0
FY Boo s 1 0.2411595 13.12 13.12 0.00 29.01. 23:23 88 (E) 29
V416 Cam p 10 0.3863 14.40 15.00 0.60 29.01. 23:23 332 (NW) 61
GG CVn s 1 0.385947 12.00 12.00 0.00 29.01. 23:23 79 (E) 33
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 29.01. 23:23 7 (N) -9
PT Boo p 9 0.4466345 12.60 12.82 0.22 29.01. 23:23 56 (NE) 29
NN Aqr p 4 0.306779 13.47 14.14 0.67 29.01. 23:23 346 (N) -39
Y For p 10 0.2699092 13.80 14.20 0.40 29.01. 23:23 254 (W) -23
V1049 Her s 3 0.72733 10.80 10.80 0.00 29.01. 23:23 51 (NE) -3
LR Com p 1 0.896297 10.80 11.70 0.90 29.01. 23:24 102 (E) 38
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 29.01. 23:24 356 (N) -9
V789 Her p 1 0.3200448 14.90 15.60 0.70 29.01. 23:24 41 (NE) 16
V505 Cyg p 1 0.667664 11.70 12.40 0.70 29.01. 23:24 7 (N) -7
FO Del p 10 1.195407 13.80 14.60 0.80 29.01. 23:24 6 (N) -30
V1223 Tau p 7 0.446918 12.15 12.60 0.45 29.01. 23:24 271 (W) 11
UY Mon p 10 1.261256 9.60 10.10 0.50 29.01. 23:24 223 (SW) 42
LW Cen p 10 1.002571 8.90 9.65 0.75 29.01. 23:24 162 (S) -27
QQ Lup p 10 0.251562 12.40 13.35 0.95 29.01. 23:25 126 (SE) -31
V410 Aur s 1 0.366355 10.10 10.10 0.00 29.01. 23:25 274 (W) 44
IR Cas s 1 0.680686 10.80 11.50 0.70 29.01. 23:25 342 (N) 17
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 29.01. 23:25 16 (N) -6
VZ Psc s 1 0.2612592 10.20 10.43 0.23 29.01. 23:25 319 (NW) -27
DP Cas p 4 1.221596 13.40 13.80 0.40 29.01. 23:25 343 (N) 26
DK Cep s 1 0.985907 12.20 12.40 0.20 29.01. 23:25 353 (N) 21
V1008 Aql p 10 6.89355 16.10 17.00 0.90 29.01. 23:26 23 (NE) -27
V900 Mon s 6 0.298305 11.92 12.65 0.73 29.01. 23:26 231 (SW) 33
V864 Mon p 5 0.358427 9.90 10.60 0.70 29.01. 23:26 212 (SW) 30
VW Boo s 1 0.342319 10.50 10.93 0.43 29.01. 23:26 91 (E) 17
V956 Aql p 10 0.3961755 13.90 14.30 0.40 29.01. 23:26 43 (NE) -44
V512 And p 10 0.745331 11.80 12.50 0.70 29.01. 23:26 316 (NW) 9
AV CrB s 1 0.30819 11.87 11.87 0.00 29.01. 23:26 57 (NE) 13
V343 Aql p 1 1.844598 10.60 12.30 1.70 29.01. 23:26 23 (NE) -24
V954 Oph s 9 0.2252705 14.30 14.90 0.60 29.01. 23:26 51 (NE) -26
V453 Cep p 10 1.184721 7.54 7.66 0.12 29.01. 23:27 346 (N) 23
NZ Cas p 8 2.770972 13.20 13.70 0.50 29.01. 23:27 333 (NW) 29
V425 Ser s 8 0.544293 11.70 11.70 0.00 29.01. 23:27 75 (E) 13
V1254 Cen p 10 0.37079 11.17 11.75 0.58 29.01. 23:28 142 (SE) -14
EW Psc s 8 0.241202 10.38 10.38 0.00 29.01. 23:28 313 (NW) -20
V1847 Ori p 1 0.342605 12.09 12.36 0.27 29.01. 23:28 253 (W) 28
WY Hya s 1 0.716008 10.40 11.20 0.80 29.01. 23:28 197 (S) 39
CZ Cha p 10 0.3225055 14.00 14.60 0.60 29.01. 23:29 174 (S) -41
BX Tri p 6 0.1926355 12.35 12.65 0.30 29.01. 23:29 300 (NW) 18
GP Vel p 10 8.9636 6.76 6.99 0.23 29.01. 23:29 181 (S) -1
V1139 Cas p 1 0.2971 12.80 13.23 0.43 29.01. 23:29 323 (NW) 29
HY Gem p 5 0.351013 16.70 17.50 0.80 29.01. 23:29 241 (SW) 49
ET Mus s 8 0.4593487 12.10 12.10 0.00 29.01. 23:29 163 (S) -41
V861 Her s 1 0.3446312 13.80 13.80 0.00 29.01. 23:30 45 (NE) 17
V506 And p 9 0.34345 13.60 14.40 0.80 29.01. 23:30 316 (NW) 5
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.