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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:52 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:10 UTC
Astronomical Twilight (18°): 00:57 // 21:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V953 Mon s 7 0.426934 13.80 13.80 0.00 03.08. 08:00 138 (SE) 31
V473 Cas s 1 0.41546 13.40 13.40 0.00 03.08. 08:00 305 (NW) 53
V723 Per p 7 0.796424 12.24 12.70 0.46 03.08. 08:01 299 (NW) 55
FR Del p 8 0.3497468 15.00 15.30 0.30 03.08. 08:01 312 (NW) -16
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 03.08. 08:01 287 (W) -21
TX Cet s 1 0.740841 10.90 11.12 0.22 03.08. 08:01 244 (SW) 19
V516 Her p 9 0.4632348 16.40 17.10 0.70 03.08. 08:01 2 (N) -15
CT Tau s 1 0.666827 10.34 11.12 0.78 03.08. 08:01 175 (S) 67
V2117 Oph p 10 2.34375 12.40 13.30 0.90 03.08. 08:02 356 (N) -50
RX Her p 1 1.7785724 7.28 7.87 0.59 03.08. 08:02 349 (N) -27
IP Peg p 1 0.15820616 13.00 18.60 5.60 03.08. 08:02 287 (W) 10
EX Hya p 10 0.068233846 9.60 13.99 4.39 03.08. 08:02 99 (E) -32
GG CVn s 1 0.385947 12.00 12.00 0.00 03.08. 08:02 47 (NE) 6
BC Gru p 8 0.3073055 9.90 10.30 0.40 03.08. 08:02 242 (SW) -44
V383 Mon s 2 0.6346866 14.70 15.20 0.50 03.08. 08:02 157 (SE) 36
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 03.08. 08:02 292 (W) -31
V873 Mon p 8 3.19665 10.58 10.93 0.35 03.08. 08:02 168 (S) 41
V552 And p 4 0.28133 16.89 17.55 0.66 03.08. 08:02 284 (W) 51
V857 Her s 1 0.38223 10.90 10.90 0.00 03.08. 08:02 12 (N) 0
V579 Lyr p 1 0.242906 12.77 13.25 0.48 03.08. 08:02 349 (N) 5
CX Aqr s 1 0.5559864 10.55 10.80 0.25 03.08. 08:02 284 (W) -12
HW Aur s 1 1.1774199 12.00 12.60 0.60 03.08. 08:03 225 (SW) 77
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 03.08. 08:03 322 (NW) 31
AO Cam s 1 0.3299026 9.50 9.50 0.00 03.08. 08:03 291 (W) 77
MR Aur p 9 0.690301 15.10 15.50 0.40 03.08. 08:03 180 (S) 71
V349 Dra p 10 0.3898685 11.30 11.70 0.40 03.08. 08:03 15 (N) 14
CT Cet p 6 0.2564878 9.29 9.48 0.19 03.08. 08:03 242 (SW) -4
V444 Dra p 10 0.3545232 13.55 14.20 0.65 03.08. 08:03 346 (N) 33
NN Aqr p 4 0.306779 13.47 14.14 0.67 03.08. 08:04 295 (NW) -20
MM Dra s 8 0.2644 14.54 14.54 0.00 03.08. 08:04 345 (N) 28
GR Psc p 4 0.49432 11.21 11.21 0.00 03.08. 08:04 271 (W) 29
EL Boo s 1 0.4137625 9.38 9.38 0.00 03.08. 08:04 46 (NE) -14
XX Ant p 7 0.8880136 8.62 9.23 0.61 03.08. 08:04 136 (SE) -13
NU Cyg p 3 0.2811248 14.30 14.90 0.60 03.08. 08:04 337 (NW) 3
BL Eri p 1 0.416918 11.51 12.28 0.77 03.08. 08:04 207 (SW) 24
V2647 Cyg s 4 5.85531 11.05 11.60 0.55 03.08. 08:04 324 (NW) 22
V402 Gem p 7 0.399252 11.72 12.35 0.63 03.08. 08:04 157 (SE) 59
V337 Cen p 10 1.86439 12.30 13.00 0.70 03.08. 08:04 135 (SE) -59
NW Aqr s 1 0.30163 12.00 12.00 0.00 03.08. 08:04 283 (W) -9
V449 Mon p 10 2.33922832 14.20 15.70 1.50 03.08. 08:05 161 (S) 41
VZ UMi p 5 0.6281 13.10 13.50 0.40 03.08. 08:05 19 (N) 42
V1063 Cas p 9 0.620008 11.60 12.30 0.70 03.08. 08:05 338 (N) 52
V681 Her p 1 1.15862 13.60 14.10 0.50 03.08. 08:05 23 (NE) -12
DO Leo p 7 0.2345148 16.00 17.00 1.00 03.08. 08:05 94 (E) 23
TY Boo s 1 0.3171485 10.81 11.35 0.54 03.08. 08:05 34 (NE) 3
V5566 Sgr p 10 2.37999 11.95 12.35 0.40 03.08. 08:05 347 (N) -62
V1367 Tau p 1 0.347677 11.29 11.63 0.34 03.08. 08:06 192 (S) 63
V401 Cyg p 1 0.582725 10.64 11.17 0.53 03.08. 08:06 339 (N) -7
V396 Peg p 2 0.342286 12.12 12.43 0.31 03.08. 08:06 281 (W) 5
NN Dra p 7 0.382879 12.34 12.98 0.64 03.08. 08:06 30 (NE) 38
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.