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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:08 UTC
Civil Twilight (6°): 03:24 // 18:41 UTC
Nautical Twilight (12°): 02:40 // 19:25 UTC
Astronomical Twilight (18°): 01:51 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.08. 23:44 14 (N) 44
V564 And p 4 0.39177 13.98 14.07 0.09 21.08. 23:44 81 (E) 57
V1137 Her p 10 0.37083 14.30 14.70 0.40 21.08. 23:44 314 (NW) 29
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 21.08. 23:45 86 (E) 75
CG Cha s 10 0.3765523 13.90 14.40 0.50 21.08. 23:45 179 (S) -60
X Car p 9 1.08263 7.90 8.65 0.75 21.08. 23:45 128 (SE) -69
V964 Aql p 9 1.26256 13.60 14.40 0.80 21.08. 23:45 238 (SW) 18
BD Pav p 10 0.1793015 12.40 16.21 3.81 21.08. 23:45 212 (SW) -29
V1202 Ori p 4 1.102445 11.88 12.76 0.88 21.08. 23:45 82 (E) 6
CL CrB p 8 0.318808 11.41 11.72 0.31 21.08. 23:45 301 (NW) 21
V2635 Oph p 8 0.430959 12.15 12.60 0.45 21.08. 23:45 264 (W) 4
DK And s 1 0.489223 12.50 12.50 0.00 21.08. 23:45 81 (E) 83
LV Pav p 10 0.533 14.00 14.50 0.50 21.08. 23:45 204 (SW) -24
V797 Cep s 1 0.270449 14.60 14.60 0.00 21.08. 23:46 12 (N) 57
PY Vir p 1 0.311248 9.60 10.10 0.50 21.08. 23:46 315 (NW) -35
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.08. 23:46 268 (W) 57
CU Ind p 10 0.337259 12.50 13.21 0.71 21.08. 23:46 181 (S) -30
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 21.08. 23:46 315 (NW) 39
GK Aqr s 1 0.327415 12.40 12.40 0.00 21.08. 23:46 189 (S) 39
TW Cet s 1 0.3168513 10.43 11.14 0.71 21.08. 23:46 138 (SE) 9
V579 Per s 8 0.465618 7.87 7.94 0.07 21.08. 23:47 71 (E) 41
V1049 Her p 3 0.72733 10.80 11.20 0.40 21.08. 23:47 279 (W) 21
TX Cet p 1 0.740841 10.90 11.47 0.57 21.08. 23:47 126 (SE) 26
V733 Her p 3 0.4174915 13.80 14.40 0.60 21.08. 23:47 302 (NW) 39
V959 Cep s 9 0.372264 11.45 11.68 0.23 21.08. 23:47 16 (N) 70
V709 Oph p 2 3.045175 11.90 13.40 1.50 21.08. 23:47 272 (W) -7
AB And p 1 0.3318894 9.50 10.32 0.82 21.08. 23:48 162 (S) 76
X PsA p 10 0.3977746 13.00 14.30 1.30 21.08. 23:48 190 (S) 14
V802 Aql s 6 0.267608 13.40 13.40 0.00 21.08. 23:48 242 (SW) 18
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.08. 23:48 236 (SW) -18
V2553 Oph p 1 0.457615 11.30 11.80 0.50 21.08. 23:48 273 (W) 16
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 21.08. 23:48 220 (SW) 6
V706 Cyg p 1 0.466254 13.20 14.60 1.40 21.08. 23:49 242 (SW) 74
QQ Lup p 10 0.251562 12.40 13.35 0.95 21.08. 23:49 253 (W) -52
AQ Com p 1 0.2813295 15.20 15.70 0.50 21.08. 23:49 333 (NW) -14
V752 Sgr p 9 1.919605 12.00 12.50 0.50 21.08. 23:49 242 (SW) -12
V502 And p 6 0.318892 13.80 14.20 0.40 21.08. 23:49 123 (SE) 61
V382 Gem p 9 1.446297 10.22 10.57 0.35 21.08. 23:49 58 (NE) -4
EG CVn p 1 0.349276 13.00 13.60 0.60 21.08. 23:49 328 (NW) 5
V1144 Her p 10 0.25497 14.60 15.40 0.80 21.08. 23:49 308 (NW) 24
BO Peg p 1 0.580428 11.50 12.20 0.70 21.08. 23:49 211 (SW) 48
V1223 Tau s 7 0.446918 12.15 12.15 0.00 21.08. 23:49 100 (E) 20
V987 Oph p 10 2.20285 14.45 15.05 0.60 21.08. 23:49 255 (W) 15
V673 And p 10 1.629275 11.14 11.40 0.26 21.08. 23:49 150 (SE) 74
HI Pup p 10 0.4326186 10.70 11.00 0.30 21.08. 23:50 110 (E) -59
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.08. 23:50 185 (S) -51
V2610 Oph p 1 0.426508 9.20 9.45 0.25 21.08. 23:50 256 (W) 7
MX Ser s 4 0.30776 13.20 13.68 0.48 21.08. 23:50 276 (W) -9
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.08. 23:50 1 (N) 18
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 21.08. 23:50 183 (S) 41
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.