Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Tuc s 4 0.326575 12.16 12.16 0.00 15.05. 08:39 188 (S) -28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.05. 08:39 337 (NW) -3
V1104 Her p 1 0.227876 13.30 14.10 0.80 15.05. 08:39 315 (NW) 28
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 15.05. 08:39 286 (W) 29
V523 Cas s 1 0.2336923 10.62 11.34 0.72 15.05. 08:39 276 (W) 85
V713 And p 10 0.318453 12.01 12.13 0.12 15.05. 08:39 228 (SW) 68
V508 Cyg p 1 0.77959 13.30 13.80 0.50 15.05. 08:39 294 (NW) 45
V361 Lyr p 4 0.309614 14.30 15.70 1.40 15.05. 08:39 306 (NW) 33
V390 Gem p 7 2.149453 11.32 11.95 0.63 15.05. 08:39 74 (E) 6
FY Boo s 1 0.2411595 13.12 13.12 0.00 15.05. 08:39 352 (N) -17
NP Pav s 10 0.6333963 10.70 10.70 0.00 15.05. 08:40 205 (SW) -39
V477 Lyr p 9 0.471729 14.30 16.00 1.70 15.05. 08:40 295 (NW) 14
OO Cyg p 7 0.2620015 14.10 14.60 0.50 15.05. 08:40 291 (W) 34
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.05. 08:40 307 (NW) 23
HS Leo s 2 0.337706 13.80 14.40 0.60 15.05. 08:40 26 (NE) -8
V1034 Her p 1 0.81529 12.88 13.98 1.10 15.05. 08:40 306 (NW) -11
V930 Mon p 10 2.3551 8.32 8.41 0.09 15.05. 08:40 98 (E) -6
UZ For p 10 0.087865429 18.20 20.90 2.70 15.05. 08:41 148 (SE) 8
BX Peg p 1 0.280418 11.00 11.69 0.69 15.05. 08:41 261 (W) 43
V814 Cep p 10 1.72031 11.48 11.90 0.42 15.05. 08:41 316 (NW) 49
V368 Tel p 10 0.286829 11.25 12.37 1.12 15.05. 08:41 228 (SW) -31
QQ Boo s 8 0.2764765 12.45 12.45 0.00 15.05. 08:41 336 (NW) 10
OO Peg s 9 2.984658 8.25 8.25 0.00 15.05. 08:41 250 (W) 34
V658 Ara s 10 0.6276 15.40 16.00 0.60 15.05. 08:41 228 (SW) -59
V461 Cam p 10 0.3385585 13.30 13.75 0.45 15.05. 08:41 26 (NE) 49
WW Eri s 1 0.926499 11.12 11.32 0.20 15.05. 08:42 121 (SE) 14
CN Del s 10 0.567073 14.20 14.60 0.40 15.05. 08:42 265 (W) 21
V449 Aur p 10 0.70366366 7.46 7.58 0.13 15.05. 08:42 66 (NE) 43
V412 Her p 7 0.3362122 14.70 15.50 0.80 15.05. 08:42 306 (NW) 5
V744 Cep s 5 0.624553 12.20 12.40 0.20 15.05. 08:42 328 (NW) 62
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 15.05. 08:42 189 (S) 36
V1053 Her p 1 0.287796 13.57 13.77 0.20 15.05. 08:42 314 (NW) 11
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 15.05. 08:43 309 (NW) 50
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.05. 08:43 16 (N) -71
BX CrB p 10 0.358838 12.25 12.50 0.25 15.05. 08:43 328 (NW) 5
CF CrB p 10 0.262445 14.14 14.54 0.40 15.05. 08:43 324 (NW) -2
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 15.05. 08:43 292 (W) 39
AS Pic p 10 0.463642 10.82 11.14 0.32 15.05. 08:44 139 (SE) -30
V442 Cam s 1 0.442643 13.05 13.05 0.00 15.05. 08:44 26 (NE) 51
GM Dra s 4 0.338741 8.79 8.79 0.00 15.05. 08:44 328 (NW) 29
EO CVn p 10 0.358884 12.25 12.56 0.31 15.05. 08:44 11 (N) -5
DU Hya p 9 1.660175 11.90 14.00 2.10 15.05. 08:44 48 (NE) -66
HT Vir s 1 0.4076729 7.06 7.48 0.42 15.05. 08:44 351 (N) -35
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 15.05. 08:44 288 (W) 54
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.05. 08:44 225 (SW) 22
DZ Psc s 1 0.366136 10.86 10.86 0.00 15.05. 08:44 200 (S) 60
V1356 Cen p 10 3.17071 11.97 12.96 0.99 15.05. 08:44 217 (SW) -74
EF CVn p 1 0.27205 13.10 13.50 0.40 15.05. 08:45 356 (N) -12
KT Aps s 10 0.3742 15.00 15.20 0.20 15.05. 08:45 202 (S) -55
TX UMa p 1 3.063292 7.06 8.80 1.74 15.05. 08:45 26 (NE) 11
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.