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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW Lac p 1 10.369207 10.40 11.00 0.60 22.07. 06:33 299 (NW) 45
VW Boo p 1 0.342319 10.50 11.08 0.58 22.07. 06:33 21 (N) -25
V760 Oph p 9 1.5615272 13.90 20.90 7.00 22.07. 06:33 329 (NW) -26
ZZ Vol p 10 0.847434 8.37 8.69 0.32 22.07. 06:33 158 (S) -37
V343 UMa p 1 0.560642 14.20 14.70 0.50 22.07. 06:33 42 (NE) 29
V809 Cyg p 6 1.964457 13.30 14.10 0.80 22.07. 06:33 312 (NW) 13
RW Com p 1 0.2373465 11.00 11.70 0.70 22.07. 06:34 40 (NE) -3
V467 Vul p 1 0.427409 12.44 12.85 0.41 22.07. 06:34 288 (W) 14
SV Cam p 1 0.593072 8.40 9.00 0.60 22.07. 06:34 10 (N) 55
V752 Cep p 10 0.450289 13.05 13.50 0.45 22.07. 06:34 333 (NW) 59
DG CMi p 8 0.366037 11.94 13.90 1.96 22.07. 06:34 111 (E) 29
V515 Cam p 6 0.30833 13.45 14.10 0.65 22.07. 06:34 15 (N) 42
EN Oct s 1 0.288913 11.88 12.50 0.62 22.07. 06:35 180 (S) -50
V359 Cas p 1 1.303887 11.80 12.60 0.80 22.07. 06:35 304 (NW) 55
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 22.07. 06:35 314 (NW) 12
V1107 Cas s 1 0.273412 12.88 12.88 0.00 22.07. 06:35 315 (NW) 68
BH Del p 5 1.614156 13.20 15.60 2.40 22.07. 06:35 292 (W) 0
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 22.07. 06:35 312 (NW) 4
OP Cen p 10 0.4623218 13.10 13.80 0.70 22.07. 06:35 128 (SE) -70
EY Cas s 1 0.4819812 14.00 14.50 0.50 22.07. 06:35 305 (NW) 59
UZ For p 10 0.087865429 18.20 20.90 2.70 22.07. 06:35 180 (S) 14
MU Aqr s 3 0.2722205 11.30 11.30 0.00 22.07. 06:35 278 (W) -9
GM Dra s 4 0.338741 8.79 8.79 0.00 22.07. 06:35 346 (N) 20
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.07. 06:36 71 (E) -55
MU Gem p 1 0.7262005 14.50 15.00 0.50 22.07. 06:36 113 (SE) 36
GU Aps s 10 0.436522 14.00 14.50 0.50 22.07. 06:36 181 (S) -60
V523 Cas p 1 0.2336923 10.62 11.45 0.83 22.07. 06:36 288 (W) 62
V585 Aur s 4 0.535301 11.05 11.30 0.25 22.07. 06:36 138 (SE) 68
V532 Mon p 1 0.4669795 12.20 12.80 0.60 22.07. 06:37 121 (SE) 23
AU Pic p 9 0.3119 14.00 14.40 0.40 22.07. 06:37 159 (S) -28
V383 Mon s 2 0.6346866 14.70 15.20 0.50 22.07. 06:37 122 (SE) 22
V344 Lac s 1 0.392239 12.20 13.00 0.80 22.07. 06:37 305 (NW) 42
V1300 Her s 1 0.296334 12.63 12.63 0.00 22.07. 06:37 334 (NW) 3
MX Del s 4 0.864703 8.99 8.99 0.00 22.07. 06:37 295 (NW) 6
V404 CMa p 10 0.45178 17.45 18.40 0.95 22.07. 06:37 142 (SE) 13
V648 Lyr p 1 0.368752 13.22 13.62 0.40 22.07. 06:37 330 (NW) 8
DI CVn p 1 0.305966 13.60 14.40 0.80 22.07. 06:38 36 (NE) 5
W For s 7 0.617895 13.13 13.13 0.00 22.07. 06:38 193 (S) 13
SW Ant s 10 0.3802 13.80 14.60 0.80 22.07. 06:38 105 (E) -21
PZ UMa s 7 0.2626732 12.50 12.50 0.00 22.07. 06:38 54 (NE) 37
IL Boo s 6 0.347407 13.10 13.10 0.00 22.07. 06:38 16 (N) 7
KM Boo p 8 0.35866 14.05 14.70 0.65 22.07. 06:38 12 (N) 16
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.07. 06:38 267 (W) -59
LY Pav s 9 0.37955 14.50 14.90 0.40 22.07. 06:38 212 (SW) -54
NN Dra s 7 0.382879 12.34 12.90 0.56 22.07. 06:38 17 (N) 29
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 22.07. 06:39 150 (SE) 41
NN Vir s 2 0.4806875 7.30 7.67 0.37 22.07. 06:39 23 (NE) -31
V495 Cam p 10 0.354461 13.00 13.35 0.35 22.07. 06:39 20 (N) 53
BP Vel p 10 0.264987 12.90 13.80 0.90 22.07. 06:39 134 (SE) -23
V354 Aur p 10 2.45179 15.00 16.20 1.20 22.07. 06:39 102 (E) 68
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.