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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:05 // 17:10 UTC
Civil Twilight (6°): 04:34 // 17:41 UTC
Nautical Twilight (12°): 03:56 // 18:19 UTC
Astronomical Twilight (18°): 03:17 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2553 Oph s 1 0.457615 11.30 11.70 0.40 18.03. 21:26 67 (NE) -1
CD Tri p 3 0.369035 12.14 12.62 0.48 18.03. 21:27 312 (NW) 12
II CMa p 8 0.22919704 15.22 15.74 0.52 18.03. 21:27 229 (SW) 14
MX Del s 4 0.864703 8.99 8.99 0.00 18.03. 21:27 24 (NE) -16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.03. 21:27 256 (W) -56
BO Vul p 1 1.9458862 10.50 13.30 2.80 18.03. 21:27 32 (NE) -10
GW Cnc p 1 0.2814125 12.60 13.20 0.60 18.03. 21:28 218 (SW) 57
V385 Cam p 9 0.615272 13.65 14.20 0.55 18.03. 21:28 340 (N) 52
V1284 Cen p 10 0.323526 12.75 13.50 0.75 18.03. 21:29 140 (SE) -3
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 18.03. 21:29 84 (E) -39
V866 Cep p 10 0.3259 13.40 14.00 0.60 18.03. 21:29 2 (N) 28
KV Aps s 10 0.738365 13.40 13.60 0.20 18.03. 21:29 158 (S) -52
V502 Cyg p 4 0.566962 13.60 14.50 0.90 18.03. 21:29 20 (N) 6
RV CVn s 1 0.2695671 13.75 13.75 0.00 18.03. 21:29 100 (E) 46
QX Vel p 10 0.878075 7.98 8.21 0.23 18.03. 21:29 185 (S) -8
V737 Cep p 8 0.2987665 11.95 12.33 0.38 18.03. 21:29 6 (N) 24
V645 And s 8 0.4125814 13.05 13.05 0.00 18.03. 21:30 349 (N) 10
AF LMi p 6 0.406597 14.00 14.60 0.60 18.03. 21:30 165 (S) 72
VZ Psc p 1 0.2612592 10.20 10.45 0.25 18.03. 21:30 339 (N) -33
V1229 Cen p 10 0.9911 9.23 9.52 0.29 18.03. 21:30 171 (S) -25
TX Cha p 6 0.901645 13.08 14.00 0.92 18.03. 21:30 178 (S) -42
V1036 Her p 1 0.391678 11.31 11.61 0.30 18.03. 21:30 66 (NE) 13
V1044 Her p 1 0.2406405 13.07 13.27 0.20 18.03. 21:30 55 (NE) 21
BD Cen s 9 1.2011287 10.60 11.10 0.50 18.03. 21:30 149 (SE) -31
UU Lyn p 1 0.46846 11.54 12.33 0.79 18.03. 21:30 241 (SW) 77
RT Hyi p 10 0.2840352 12.28 13.15 0.87 18.03. 21:31 194 (S) -57
V441 Hya p 10 0.58413 11.05 11.75 0.70 18.03. 21:31 168 (S) 10
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 18.03. 21:31 17 (N) 19
V335 Cam p 9 1.245129 11.62 11.90 0.28 18.03. 21:31 328 (NW) 45
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 18.03. 21:31 281 (W) -7
V395 And s 9 0.684661 7.55 7.60 0.05 18.03. 21:31 345 (N) 8
LX Ser p 1 0.1584325 13.30 17.40 4.10 18.03. 21:31 85 (E) 21
V432 Cam p 10 0.35253 14.10 14.50 0.40 18.03. 21:31 329 (NW) 56
V1102 Her p 1 0.3090057 13.60 14.40 0.80 18.03. 21:31 38 (NE) 24
OR Cas p 1 1.245709 11.40 12.40 1.00 18.03. 21:32 341 (N) 25
V554 Hya p 10 0.302559 12.50 13.30 0.80 18.03. 21:32 139 (SE) 2
LL Com s 1 0.406915 12.22 12.22 0.00 18.03. 21:32 103 (E) 51
V457 Cam p 9 0.3033 13.80 14.20 0.40 18.03. 21:32 330 (NW) 58
V588 CrA p 10 1.321955 13.40 14.00 0.60 18.03. 21:32 100 (E) -49
V954 Oph s 9 0.2252705 14.30 14.90 0.60 18.03. 21:32 67 (NE) -16
UW Psc p 6 2.490853 10.80 11.30 0.50 18.03. 21:33 318 (NW) -7
V892 Cep p 10 0.362442 13.50 14.00 0.50 18.03. 21:33 359 (N) 34
V508 Cam p 10 0.301715 12.50 12.63 0.13 18.03. 21:33 354 (N) 61
MS UMa s 1 0.410388 11.97 11.97 0.00 18.03. 21:33 84 (E) 78
V690 Aql p 10 1.42225 15.10 15.70 0.60 18.03. 21:33 41 (NE) -22
BL Leo s 1 0.28193 13.80 13.80 0.00 18.03. 21:34 139 (SE) 60
BT Eri p 10 2.112291 9.56 10.45 0.89 18.03. 21:34 249 (W) -36
V934 Cep p 7 0.431014 13.02 13.50 0.48 18.03. 21:34 354 (N) 30
V404 And p 1 0.676034 10.80 11.40 0.60 18.03. 21:34 331 (NW) 8
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.03. 21:34 12 (N) -40
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.