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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 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 12.09. 08:27 346 (N) 13
NY Vir p 1 0.10101597 13.30 14.22 0.92 12.09. 08:27 106 (E) 10
CN Tri p 7 0.36705 12.00 12.30 0.30 12.09. 08:27 294 (NW) 20
V1275 Her p 10 0.29111 14.10 14.70 0.60 12.09. 08:27 33 (NE) 16
V760 Cep p 10 0.316492 14.79 15.22 0.43 12.09. 08:27 355 (N) 47
XZ Ari p 7 0.265488 13.85 14.08 0.23 12.09. 08:27 293 (NW) 18
BW Dra s 1 0.292165 8.61 9.02 0.41 12.09. 08:27 38 (NE) 41
V546 And p 5 0.38302 11.20 11.80 0.60 12.09. 08:27 311 (NW) 24
PT Vir s 7 0.3081795 13.38 13.50 0.12 12.09. 08:27 114 (SE) 32
QQ Boo s 8 0.2764765 12.45 12.45 0.00 12.09. 08:27 52 (NE) 28
V948 Cep p 10 1.13502 12.35 12.60 0.25 12.09. 08:28 347 (N) 37
V1077 Cas p 9 0.260823 14.73 15.58 0.85 12.09. 08:28 326 (NW) 31
NX Boo p 8 0.251135 13.02 13.40 0.38 12.09. 08:28 66 (NE) 24
V912 Per s 8 0.5775932 12.01 12.25 0.24 12.09. 08:28 291 (W) 37
V459 Cas p 1 8.458255 10.90 11.60 0.70 12.09. 08:29 329 (NW) 32
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 12.09. 08:29 83 (E) -41
V649 Lyr p 1 0.292256 14.50 14.91 0.41 12.09. 08:29 26 (NE) 11
V387 Cas p 1 1.608216 12.50 13.00 0.50 12.09. 08:29 328 (NW) 30
OP Boo p 10 0.311443 12.80 13.10 0.30 12.09. 08:29 48 (NE) 37
TX Cha p 6 0.901645 13.08 14.00 0.92 12.09. 08:29 174 (S) -43
DK Sge s 1 0.621824 12.20 13.00 0.80 12.09. 08:29 10 (N) -18
BS CMa p 10 0.5599472 12.50 13.00 0.50 12.09. 08:29 203 (SW) 11
V1107 Cas p 1 0.273412 12.88 13.20 0.32 12.09. 08:30 328 (NW) 34
V927 Mon p 8 0.361879 10.90 11.17 0.27 12.09. 08:30 217 (SW) 38
V1332 Tau p 1 0.271827 11.73 12.10 0.37 12.09. 08:30 265 (W) 34
BV Eri p 1 0.5076543 8.12 8.63 0.51 12.09. 08:30 253 (W) 1
IY UMa p 4 0.0739138 18.40 20.00 1.60 12.09. 08:30 52 (NE) 72
DP Her s 8 1.777022 12.40 13.00 0.60 12.09. 08:30 50 (NE) -11
V1005 Her s 3 0.278962 14.11 14.11 0.00 12.09. 08:30 40 (NE) 25
V497 Cam s 5 0.554646 13.50 14.00 0.50 12.09. 08:31 359 (N) 56
NQ Aqr p 8 0.429586 12.40 12.95 0.55 12.09. 08:31 356 (N) -51
CK Gem p 7 1.412912 13.20 15.40 2.20 12.09. 08:31 237 (SW) 48
EQ UMa p 6 0.3581533 12.40 12.60 0.20 12.09. 08:32 319 (NW) 85
BX Dra p 1 0.579028 11.50 12.20 0.70 12.09. 08:32 33 (NE) 37
V797 Cep s 1 0.270449 14.60 14.60 0.00 12.09. 08:32 347 (N) 46
WZ LMi s 1 0.38914 12.45 12.45 0.00 12.09. 08:32 128 (SE) 65
NU Cyg p 3 0.2811248 14.30 14.90 0.60 12.09. 08:32 13 (N) 0
CE Leo s 1 0.3034287 11.80 12.50 0.70 12.09. 08:32 114 (SE) 48
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 12.09. 08:32 58 (NE) 23
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 12.09. 08:33 355 (N) -1
EH Lyn p 1 0.326743 13.00 13.28 0.28 12.09. 08:33 178 (S) 74
V1074 Her p 10 1.12361 12.65 13.30 0.65 12.09. 08:33 35 (NE) -1
HP Pav p 10 0.2978 14.90 15.70 0.80 12.09. 08:33 171 (S) -68
QU Cam p 9 0.7518325 11.05 11.50 0.45 12.09. 08:33 340 (N) 52
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 12.09. 08:33 9 (N) 14
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 12.09. 08:33 285 (W) 7
V417 Aql s 1 0.3703135 11.00 11.50 0.50 12.09. 08:33 25 (NE) -31
V1222 Tau p 4 0.295362 13.28 13.64 0.36 12.09. 08:34 271 (W) 11
V589 Vir p 1 0.271832 13.00 13.00 0.00 12.09. 08:34 91 (E) 6
V502 Oph s 1 0.453387 8.34 8.81 0.47 12.09. 08:34 70 (E) -15
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.