Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:18 // 19:35 UTC
Nautical Twilight (12°): 01:20 // 20:33 UTC
Astronomical Twilight (18°): 23:45 // 22:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FR Ara p 10 1.66872 12.50 13.40 0.90 27.05. 05:40 220 (SW) -38
GN Mus s 10 0.3869 13.70 14.20 0.50 27.05. 05:41 195 (S) -64
QV Ori p 6 1.74882 13.70 14.50 0.80 27.05. 05:41 68 (E) 8
V339 Lib p 9 0.339013 13.60 14.40 0.80 27.05. 05:41 272 (W) -28
CK Cet p 7 0.767309 10.35 10.67 0.32 27.05. 05:41 160 (S) 17
OY Lup p 9 6.14395 8.94 9.05 0.11 27.05. 05:41 256 (W) -47
V777 Cep p 10 0.3863448 16.31 16.68 0.37 27.05. 05:41 4 (N) 55
V781 Tau p 1 0.344909 8.90 9.30 0.40 27.05. 05:42 64 (NE) 13
V572 Per p 5 1.21317 6.50 6.79 0.29 27.05. 05:42 63 (NE) 51
IO Boo p 7 0.2711483 13.00 13.50 0.50 27.05. 05:42 318 (NW) -4
V1053 Cas s 1 0.649369 15.20 15.20 0.00 27.05. 05:42 43 (NE) 72
V864 Aql p 9 0.608658 12.60 13.20 0.60 27.05. 05:42 238 (SW) 37
V473 And p 2 0.4013 13.80 14.30 0.50 27.05. 05:43 116 (SE) 75
V909 Cyg p 2 2.805385 9.30 9.84 0.54 27.05. 05:43 261 (W) 45
V449 And s 1 0.3385155 12.20 12.20 0.00 27.05. 05:43 78 (E) 59
WX UMi p 10 0.38714 14.40 15.10 0.70 27.05. 05:43 347 (N) 37
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 27.05. 05:43 173 (S) -33
CC Lyn s 6 0.354627 6.42 6.42 0.00 27.05. 05:43 36 (NE) 13
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 27.05. 05:43 49 (NE) -28
V914 Cep s 10 0.38618 13.10 13.40 0.30 27.05. 05:43 359 (N) 62
V388 Dra p 9 0.4570328 11.77 12.12 0.35 27.05. 05:43 331 (NW) 51
RW Tri p 1 0.23188315 12.50 15.61 3.11 27.05. 05:43 101 (E) 46
UV Leo p 1 0.60008641 8.90 9.56 0.66 27.05. 05:43 7 (N) -25
IW TrA p 10 0.3146 14.20 14.60 0.40 27.05. 05:43 220 (SW) -45
WY Hor p 9 0.398929 9.52 9.71 0.19 27.05. 05:43 157 (SE) -32
UX UMa p 1 0.19667128 12.57 14.15 1.58 27.05. 05:44 337 (NW) 17
DS Pup s 8 0.3886775 12.70 13.40 0.70 27.05. 05:44 79 (E) -42
V498 Cen p 10 0.757515 10.30 11.30 1.00 27.05. 05:44 265 (W) -63
MW UMa s 10 1.234755 9.50 9.90 0.40 27.05. 05:44 355 (N) 21
YY Eri s 1 0.3214963 8.37 8.99 0.62 27.05. 05:44 107 (E) 0
EF Ori s 1 1.619449 13.60 13.60 0.00 27.05. 05:45 69 (E) 0
V694 Aql p 6 0.820581 12.40 12.90 0.50 27.05. 05:45 241 (SW) 32
V719 Her p 1 0.400925 12.50 13.60 1.10 27.05. 05:45 300 (NW) 32
V448 Cas s 7 0.574084 14.50 15.00 0.50 27.05. 05:45 44 (NE) 72
NX Boo s 8 0.251135 13.02 13.36 0.34 27.05. 05:45 314 (NW) 8
FK Del s 7 0.666795 14.00 14.50 0.50 27.05. 05:46 234 (SW) 41
TU UMi s 4 0.377268 8.84 8.84 0.00 27.05. 05:46 345 (N) 41
IM Cep p 2 0.921584 13.20 14.20 1.00 27.05. 05:46 3 (N) 77
LM Boo s 1 0.327922 12.00 12.00 0.00 27.05. 05:46 314 (NW) -3
GV Boo p 2 0.367868 12.40 12.80 0.40 27.05. 05:46 327 (NW) -6
BH Vir p 1 0.8168711 9.60 10.56 0.96 27.05. 05:47 309 (NW) -30
OZ Boo p 9 0.324084 13.90 14.15 0.25 27.05. 05:47 309 (NW) 6
TU Boo s 1 0.324284 11.80 12.40 0.60 27.05. 05:47 323 (NW) -1
UV Gru p 10 0.365688 12.75 13.55 0.80 27.05. 05:47 188 (S) -8
HW Vir p 1 0.11671953 10.50 11.20 0.70 27.05. 05:47 326 (NW) -44
V1237 Tau p 8 0.287447 14.03 14.18 0.15 27.05. 05:47 70 (E) 16
U Gem p 1 0.17690624 8.20 14.90 6.70 27.05. 05:47 44 (NE) -6
QV UMa s 6 0.311444 13.50 13.50 0.00 27.05. 05:47 14 (N) 12
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 27.05. 05:48 189 (S) 26
NW Lac p 4 1.510965 13.70 14.30 0.60 27.05. 05:48 318 (NW) 82
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.