Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LU Lac s 2 0.2988016 14.60 15.32 0.72 30.05. 11:21 313 (NW) 33
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 30.05. 11:21 337 (NW) 18
V1097 Aql p 2 1.225237 13.90 15.00 1.10 30.05. 11:21 313 (NW) -11
V375 Cam s 8 0.32208 13.60 14.10 0.50 30.05. 11:21 0 (N) 61
EX Psc p 1 0.289482 12.00 12.60 0.60 30.05. 11:21 258 (W) 17
V404 Hya s 7 0.309535 14.85 14.85 0.00 30.05. 11:21 109 (E) 21
V412 Gem p 9 0.32667 16.36 16.96 0.60 30.05. 11:22 136 (SE) 46
V659 Ara p 10 0.2918802 13.90 14.50 0.60 30.05. 11:22 175 (S) -79
V873 Aql s 5 0.357572 13.30 13.30 0.00 30.05. 11:22 326 (NW) -34
QQ Lup p 10 0.251562 12.40 13.35 0.95 30.05. 11:22 93 (E) -68
EI CVn s 1 0.260766 11.80 12.45 0.65 30.05. 11:22 35 (NE) 2
V1157 Her p 10 0.31589 14.10 14.70 0.60 30.05. 11:23 9 (N) 0
AK Her s 1 0.4215225 8.29 8.64 0.35 30.05. 11:23 355 (N) -24
DK Hya p 1 0.5219213 10.50 11.50 1.00 30.05. 11:23 117 (SE) -5
DE Lyn s 1 0.408818 13.13 13.13 0.00 30.05. 11:23 55 (NE) 59
DL Cep s 1 1.630486 12.40 12.70 0.30 30.05. 11:23 323 (NW) 36
UZ For p 10 0.087865429 18.20 20.90 2.70 30.05. 11:23 199 (S) 12
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.05. 11:23 354 (N) -66
HM Cet s 5 0.44462 12.96 12.96 0.00 30.05. 11:24 233 (SW) 33
V523 And p 10 0.528539 11.90 12.40 0.50 30.05. 11:24 275 (W) 47
HX UMa p 5 0.379156 8.89 9.06 0.17 30.05. 11:24 50 (NE) 23
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 30.05. 11:24 12 (N) -43
TT Cet p 1 0.4859549 10.80 11.32 0.52 30.05. 11:24 230 (SW) 17
V737 Per p 1 0.366599 12.65 13.22 0.57 30.05. 11:25 228 (SW) 68
AB Cnc s 3 0.872842 14.00 13.00 -1.00 30.05. 11:25 109 (E) 34
ER Vul s 1 0.698095 7.27 7.49 0.22 30.05. 11:25 309 (NW) 5
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 30.05. 11:25 313 (NW) 14
AS Aps p 9 0.399351 13.40 13.80 0.40 30.05. 11:25 168 (S) -65
FP Eri p 9 0.335269 9.71 9.85 0.14 30.05. 11:26 214 (SW) 25
KU Aur s 1 1.319579 11.70 11.70 0.00 30.05. 11:26 131 (SE) 64
FR Aur p 5 2.60677 12.70 14.20 1.50 30.05. 11:26 149 (SE) 70
V366 UMa p 8 0.4573045 13.60 14.20 0.60 30.05. 11:26 21 (N) 25
FI Lyn p 6 0.373261 9.46 9.46 0.00 30.05. 11:26 67 (NE) 59
LN Dra s 2 0.612142 12.00 12.00 0.00 30.05. 11:27 353 (N) 13
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 30.05. 11:27 333 (NW) 24
V2553 Oph s 1 0.457615 11.30 11.70 0.40 30.05. 11:27 354 (N) -26
AM Her p 1 0.128927 12.30 15.70 3.40 30.05. 11:27 348 (N) 11
GN Boo s 1 0.3016025 10.75 10.75 0.00 30.05. 11:28 28 (NE) -5
FS Aqr s 7 0.26205 13.20 13.20 0.00 30.05. 11:28 280 (W) -9
V1660 Aql p 10 1.16355 12.10 12.40 0.30 30.05. 11:28 307 (NW) -22
MW And p 9 0.263769 13.95 14.90 0.95 30.05. 11:28 263 (W) 62
VW Tri p 1 0.298863 13.90 14.40 0.50 30.05. 11:28 259 (W) 53
KQ Lib s 9 0.695529 11.60 11.60 0.00 30.05. 11:28 46 (NE) -43
EF Ori s 1 1.619449 13.60 13.60 0.00 30.05. 11:29 153 (SE) 50
GZ Aqr s 4 0.302781 14.60 14.60 0.00 30.05. 11:29 269 (W) -9
U Peg s 1 0.3747772 9.23 9.73 0.50 30.05. 11:29 270 (W) 21
UZ Equ p 10 0.486701 9.15 9.35 0.20 30.05. 11:29 299 (NW) -6
V658 Lyr p 1 0.33026 11.10 11.50 0.40 30.05. 11:29 344 (N) 9
HL Aur p 1 0.6225056 10.80 11.90 1.10 30.05. 11:29 84 (E) 78
AV CrB s 1 0.30819 11.87 11.87 0.00 30.05. 11:29 10 (N) -9
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.