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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V905 Ara p 2 0.243905 14.00 14.20 0.20 31.07. 11:22 132 (SE) -57
V464 Hya p 9 0.342528 13.25 13.80 0.55 31.07. 11:22 116 (SE) -14
BF Vir p 1 0.640575 10.50 11.23 0.73 31.07. 11:22 104 (E) 11
V479 Cam p 7 0.325394 13.25 13.70 0.45 31.07. 11:22 346 (N) 64
LM Boo s 1 0.327922 12.00 12.00 0.00 31.07. 11:23 78 (E) 22
EQ Vel p 9 1.0802672 11.40 12.60 1.20 31.07. 11:23 183 (S) -5
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 31.07. 11:23 60 (NE) -46
AV Tel p 10 0.416963 13.20 14.30 1.10 31.07. 11:23 105 (E) -69
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 31.07. 11:23 135 (SE) 2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 31.07. 11:23 52 (NE) 25
IW Vul s 4 2.137844 12.90 13.10 0.20 31.07. 11:24 19 (N) -11
V828 Cyg s 6 2.104144 9.70 10.12 0.42 31.07. 11:24 3 (N) 15
V625 Car p 10 0.276942 11.15 12.00 0.85 31.07. 11:24 175 (S) -28
EZ Mon p 2 0.3761659 12.90 13.40 0.50 31.07. 11:24 214 (SW) 29
V757 Cep s 8 0.343873 14.00 14.70 0.70 31.07. 11:24 348 (N) 42
V488 Cam s 7 0.2674155 12.80 12.80 0.00 31.07. 11:24 352 (N) 61
NZ Boo p 1 0.0589094 17.20 20.00 2.80 31.07. 11:24 67 (NE) 25
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 31.07. 11:25 268 (W) 26
V1207 Her p 8 0.2667556 12.55 13.40 0.85 31.07. 11:25 56 (NE) 5
RZ Crv p 8 0.3318758 13.30 14.10 0.80 31.07. 11:25 127 (SE) 5
OS Boo p 10 0.275727 13.80 14.10 0.30 31.07. 11:26 59 (NE) 31
AK Her s 1 0.4215225 8.29 8.64 0.35 31.07. 11:26 54 (NE) -7
DV Psc p 1 0.3085358 10.59 11.10 0.51 31.07. 11:26 308 (NW) -21
FZ CVn p 9 0.358335 13.50 14.00 0.50 31.07. 11:26 72 (E) 39
V441 Nor p 10 0.362 16.15 16.70 0.55 31.07. 11:26 129 (SE) -46
MU Dra s 1 0.349664 12.76 12.76 0.00 31.07. 11:26 20 (N) 14
V404 Hya p 7 0.309535 14.85 15.25 0.40 31.07. 11:26 180 (S) 45
SW Sex p 1 0.13493852 14.80 16.70 1.90 31.07. 11:26 158 (S) 35
V395 Nor p 10 0.647878 9.11 9.54 0.43 31.07. 11:27 115 (SE) -41
CK Aqr s 6 0.2833722 12.90 12.90 0.00 31.07. 11:27 1 (N) -51
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 31.07. 11:27 319 (NW) -39
V641 And p 10 0.69492 13.40 13.85 0.45 31.07. 11:27 334 (NW) 5
U Gem p 1 0.17690624 8.20 14.90 6.70 31.07. 11:27 212 (SW) 59
V524 Oph p 8 0.308917 13.00 13.80 0.80 31.07. 11:27 83 (E) -45
V589 Vir p 1 0.271832 13.00 13.00 0.00 31.07. 11:28 92 (E) 7
GK Boo p 1 0.477772 10.30 10.80 0.50 31.07. 11:28 69 (E) 31
HH Boo s 1 0.318666 11.00 11.00 0.00 31.07. 11:28 61 (NE) 40
AV CrB p 1 0.30819 11.87 12.48 0.61 31.07. 11:28 58 (NE) 13
V545 Hya p 9 0.384647 11.30 12.03 0.73 31.07. 11:29 156 (SE) 25
V941 Oph s 10 1.2497107 16.00 16.50 0.50 31.07. 11:29 51 (NE) -19
EI CVn p 1 0.260766 11.80 12.50 0.70 31.07. 11:29 77 (E) 35
FU Del s 10 0.8310935 14.30 14.30 0.00 31.07. 11:29 13 (N) -28
KW Boo p 5 0.348865 14.00 14.50 0.50 31.07. 11:29 78 (E) 26
V505 And p 10 0.394143 13.80 14.60 0.80 31.07. 11:29 319 (NW) 10
LZ Dra p 5 0.350349 12.00 12.50 0.50 31.07. 11:29 8 (N) 35
V473 Cam s 7 0.298438 11.55 12.15 0.60 31.07. 11:30 348 (N) 61
V383 Mon p 2 0.6346866 14.70 15.40 0.70 31.07. 11:30 217 (SW) 32
V1119 Cen p 10 5.90859 9.49 9.89 0.40 31.07. 11:30 148 (SE) -14
V487 Cam p 10 0.47766 14.40 14.90 0.50 31.07. 11:30 351 (N) 61
V582 Lyr p 1 0.255905 13.44 14.61 1.17 31.07. 11:30 24 (NE) 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.