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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BR Cyg p 1 1.33256415 9.40 10.60 1.20 18.04. 23:30 60 (NE) 39
V387 Her p 1 0.589466 12.80 13.40 0.60 18.04. 23:30 113 (SE) 44
V809 Cyg p 6 1.964457 13.30 14.10 0.80 18.04. 23:30 70 (E) 32
AA Dor p 10 0.2615397 11.13 11.60 0.47 18.04. 23:31 211 (SW) -60
GG Cep p 7 1.903188 13.90 15.70 1.80 18.04. 23:31 29 (NE) 40
V663 Pup p 10 0.6974 17.24 17.33 0.09 18.04. 23:31 241 (SW) -42
AE LMi p 5 0.528341 12.80 13.20 0.40 18.04. 23:31 271 (W) 45
V1081 Cas p 9 0.374246 16.71 17.07 0.36 18.04. 23:31 8 (N) 19
NY Boo s 9 0.326815 12.15 12.15 0.00 18.04. 23:31 96 (E) 83
BF Cap p 9 0.532676 8.92 9.27 0.35 18.04. 23:31 103 (E) -14
EG Vel p 10 4.8927 11.76 13.55 1.79 18.04. 23:31 216 (SW) -15
BG Boo s 1 0.64008 13.50 14.30 0.80 18.04. 23:31 190 (S) 65
DS CMi p 10 0.649354 11.60 11.90 0.30 18.04. 23:32 281 (W) -9
DR Vul s 1 2.250884 8.65 9.19 0.54 18.04. 23:32 73 (E) 21
V853 Cyg p 6 1.712225 14.10 15.10 1.00 18.04. 23:32 77 (E) 32
MO Aur p 4 5.266715 13.10 14.70 1.60 18.04. 23:32 319 (NW) 4
BN Del p 7 2.478685 12.70 13.60 0.90 18.04. 23:32 78 (E) 8
V523 Cas s 1 0.2336923 10.62 11.34 0.72 18.04. 23:32 16 (N) 13
ES UMa p 1 0.5288515 11.00 11.40 0.40 18.04. 23:32 327 (NW) 54
V357 Aps p 7 0.304565 14.00 14.30 0.30 18.04. 23:32 175 (S) -39
V576 Aur p 7 1.961843 9.68 9.98 0.30 18.04. 23:32 313 (NW) 5
V1341 Aql s 8 0.304012 13.00 13.40 0.40 18.04. 23:32 107 (E) 14
BV Tri s 1 0.494177 14.10 14.20 0.10 18.04. 23:32 2 (N) -3
FO Aur s 1 0.609759 14.30 14.30 0.00 18.04. 23:33 319 (NW) 4
HH UMa s 1 0.375493 10.58 10.80 0.22 18.04. 23:33 267 (W) 52
MT And s 8 0.358775 14.80 14.80 0.00 18.04. 23:33 359 (N) 0
RZ Cru p 10 0.43384 14.00 15.30 1.30 18.04. 23:33 190 (S) -25
AC Psc p 3 0.335307 13.60 14.60 1.00 18.04. 23:33 49 (NE) -21
V403 Cam p 10 0.3863595 11.16 11.38 0.22 18.04. 23:33 340 (N) 33
V1166 Cas p 10 1.321087 11.65 12.35 0.70 18.04. 23:34 359 (N) 22
V530 Mon s 1 0.5255325 12.40 12.40 0.00 18.04. 23:34 287 (W) -10
V1172 Her p 4 0.236167 12.00 12.50 0.50 18.04. 23:34 133 (SE) 48
V438 Cam p 9 0.500825 13.60 13.90 0.30 18.04. 23:34 345 (N) 43
XZ Ari s 7 0.265488 13.85 13.85 0.00 18.04. 23:34 358 (N) -12
TW Cru p 9 0.3881436 12.50 13.10 0.60 18.04. 23:34 197 (S) -26
BN CMa p 10 0.628271 14.80 15.80 1.00 18.04. 23:34 266 (W) -31
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 18.04. 23:34 285 (W) -9
V1046 Ori p 10 0.946261 6.54 6.58 0.04 18.04. 23:34 302 (NW) -29
V619 Sco p 10 0.7546255 12.10 12.60 0.50 18.04. 23:34 149 (SE) -9
QQ Lup p 10 0.251562 12.40 13.35 0.95 18.04. 23:34 177 (S) -6
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.04. 23:34 196 (S) 57
HR Lac p 1 0.42907 13.90 14.40 0.50 18.04. 23:35 39 (NE) 25
V362 Dra s 9 0.3472233 12.11 12.11 0.00 18.04. 23:35 32 (NE) 63
AH Tau p 1 0.3326733 11.25 11.92 0.67 18.04. 23:35 341 (N) -13
KX Pup p 7 2.146777 12.77 13.13 0.36 18.04. 23:35 258 (W) -25
AS Ser s 1 0.4662346 11.40 11.50 0.10 18.04. 23:35 156 (SE) 40
FF Vul p 1 0.444979 13.10 13.80 0.70 18.04. 23:35 73 (E) 20
NR Cep s 4 0.949548 13.00 13.60 0.60 18.04. 23:36 12 (N) 31
AM Aqr s 9 0.3737388 12.80 12.80 0.00 18.04. 23:36 83 (E) -32
UW Ara p 10 3.297146 9.50 10.50 1.00 18.04. 23:36 148 (SE) -18
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.