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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AE Vol p 10 0.406614 9.97 10.54 0.57 20.05. 11:42 153 (SE) -35
V938 Mon p 10 0.682 14.65 15.09 0.44 20.05. 11:42 127 (SE) 22
V1289 Her s 1 0.340092 11.06 11.06 0.00 20.05. 11:42 346 (N) -4
UV Mon p 1 0.415677 12.50 13.30 0.80 20.05. 11:42 135 (SE) 31
BF Tri p 9 0.326566 14.00 14.60 0.60 20.05. 11:43 255 (W) 53
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.05. 11:43 19 (N) -4
FR Del p 8 0.3497468 15.00 15.30 0.30 20.05. 11:43 297 (NW) -6
V465 CrA p 10 0.3949033 13.70 14.20 0.50 20.05. 11:43 279 (W) -75
MU. Sco p 10 1.44627 2.89 3.15 0.26 20.05. 11:43 345 (N) -78
BU Eri p 6 0.8430936 9.40 9.82 0.42 20.05. 11:43 191 (S) 18
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 20.05. 11:43 313 (NW) 6
ZZ UMi p 9 3.20644 11.25 12.00 0.75 20.05. 11:43 6 (N) 30
EF CVn s 1 0.27205 13.10 13.50 0.40 20.05. 11:43 39 (NE) -2
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 20.05. 11:43 312 (NW) -58
UY CMi p 7 4.4499 13.15 14.00 0.85 20.05. 11:44 119 (SE) 34
NO Pup s 9 1.256884 6.53 6.66 0.13 20.05. 11:44 138 (SE) -12
IR Vir s 3 0.36938 12.10 12.70 0.60 20.05. 11:44 68 (E) -22
TU Cha p 6 0.557048 13.30 13.80 0.50 20.05. 11:44 164 (S) -50
GZ Aqr p 4 0.302781 14.60 15.50 0.90 20.05. 11:44 264 (W) -5
NO Vul p 1 0.370765 13.40 14.20 0.80 20.05. 11:44 319 (NW) -9
V981 Cyg s 10 0.507662 14.50 15.00 0.50 20.05. 11:44 334 (NW) 23
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.05. 11:45 356 (N) -6
V449 Aur p 10 0.70366366 7.46 7.58 0.13 20.05. 11:45 98 (E) 74
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 20.05. 11:45 116 (SE) -5
V807 Cyg p 9 0.798763 14.20 15.10 0.90 20.05. 11:45 325 (NW) 7
TY Boo s 1 0.3171485 10.81 11.35 0.54 20.05. 11:45 20 (N) -2
V391 Vir s 1 0.3543161 12.21 12.60 0.39 20.05. 11:45 67 (NE) -14
IW Boo s 4 0.264742 13.40 13.40 0.00 20.05. 11:45 25 (NE) 8
UV Leo p 1 0.60008641 8.90 9.56 0.66 20.05. 11:46 81 (E) 11
GH Mon s 5 0.7071845 12.80 13.10 0.30 20.05. 11:46 137 (SE) 29
V358 Cep p 1 0.4728283 13.50 14.50 1.00 20.05. 11:46 351 (N) 57
NR Nor p 10 0.42886 15.50 16.00 0.50 20.05. 11:47 170 (S) -81
V5521 Sgr p 10 0.464 15.20 15.80 0.60 20.05. 11:47 313 (NW) -59
V800 Cep p 10 1.218048 13.00 13.70 0.70 20.05. 11:47 351 (N) 57
V960 Cep s 6 0.333992 12.80 12.80 0.00 20.05. 11:47 326 (NW) 52
AK Lyr p 8 2.085373 12.80 14.10 1.30 20.05. 11:47 326 (NW) -6
V435 Gem p 1 0.3365 10.55 10.92 0.37 20.05. 11:47 108 (E) 43
YY Cnc p 1 0.698445 11.30 11.70 0.40 20.05. 11:47 91 (E) 43
V566 And p 8 0.389694 10.85 11.30 0.45 20.05. 11:47 257 (W) 59
MS Per p 6 2.779357 11.90 12.70 0.80 20.05. 11:47 270 (W) 84
V901 Cen p 1 0.3542133 11.94 12.30 0.37 20.05. 11:47 125 (SE) -41
ER Cep s 9 0.2857369 15.67 16.27 0.60 20.05. 11:47 353 (N) 52
V758 Cen p 8 0.580785 8.80 9.40 0.60 20.05. 11:48 119 (SE) -64
TX CMi s 1 0.3892173 14.00 14.70 0.70 20.05. 11:48 125 (SE) 31
V1094 Her p 1 0.392119 12.60 13.10 0.50 20.05. 11:48 351 (N) -4
V362 UMa p 8 0.3428 14.20 14.70 0.50 20.05. 11:48 26 (NE) 16
RZ Lyn s 1 1.146913 10.60 10.80 0.20 20.05. 11:48 70 (E) 40
IT Her s 1 0.3393957 12.90 12.90 0.00 20.05. 11:48 332 (NW) -10
RZ Tau p 1 0.4156763 10.08 10.71 0.63 20.05. 11:49 182 (S) 59
ES Her s 1 0.782029 13.10 13.70 0.60 20.05. 11:49 344 (N) -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.