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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NN Dra s 7 0.382879 12.34 12.90 0.56 05.05. 13:15 26 (NE) 35
V559 Cas p 2 1.580633 7.01 7.23 0.22 05.05. 13:15 313 (NW) 65
ET Lyr p 9 2.3022 13.00 15.00 2.00 05.05. 13:16 333 (NW) 0
ER Hya p 10 0.6516339 13.60 14.70 1.10 05.05. 13:16 88 (E) -36
EW Psc p 8 0.241202 10.38 10.38 0.00 05.05. 13:16 266 (W) 15
V1333 Her s 1 0.317594 13.27 13.27 0.00 05.05. 13:16 350 (N) 10
V454 Cam p 10 0.6016 13.90 14.30 0.40 05.05. 13:16 16 (N) 65
ST Tri s 1 0.479052 14.30 14.50 0.20 05.05. 13:16 256 (W) 60
V1115 Cas s 1 0.323283 13.00 13.00 0.00 05.05. 13:16 301 (NW) 57
CF Mon p 4 2.6104738 13.60 14.90 1.30 05.05. 13:17 149 (SE) 35
DM Per s 6 2.7277427 7.86 8.02 0.16 05.05. 13:17 300 (NW) 65
GT Boo s 2 0.568922 12.10 12.10 0.00 05.05. 13:17 22 (N) 2
QX Boo p 9 0.3604665 12.50 13.20 0.70 05.05. 13:17 16 (N) 10
V470 Cam s 1 0.0956467 14.10 14.25 0.15 05.05. 13:17 30 (NE) 67
V660 Cyg p 10 5.47827 14.30 15.30 1.00 05.05. 13:17 312 (NW) 19
RT LMi s 1 0.3749177 11.40 11.70 0.30 05.05. 13:17 80 (E) 38
V459 Lac s 7 1.767995 13.06 13.50 0.44 05.05. 13:17 309 (NW) 32
QV Boo p 10 0.324797 14.20 15.00 0.80 05.05. 13:17 18 (N) 2
BU Tri p 1 0.295568 14.40 15.00 0.60 05.05. 13:18 265 (W) 56
ST Aqr s 1 0.780991 9.15 9.37 0.22 05.05. 13:18 275 (W) -14
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 05.05. 13:18 336 (NW) 13
MT Cam s 1 0.3661395 12.94 12.94 0.00 05.05. 13:18 322 (NW) 83
TU UMi s 4 0.377268 8.84 8.84 0.00 05.05. 13:18 10 (N) 38
V511 Cam p 9 0.404615 12.60 12.85 0.25 05.05. 13:18 12 (N) 52
SX Crv p 1 0.3166127 8.99 9.25 0.26 05.05. 13:18 86 (E) -28
NS Tel p 10 1.3397 9.20 9.60 0.40 05.05. 13:18 248 (W) -71
V1327 Her p 9 0.660064 12.74 13.15 0.41 05.05. 13:18 348 (N) -11
AV Pup s 1 0.4350067 10.50 11.00 0.50 05.05. 13:19 133 (SE) 11
LU Vir s 1 0.492241 7.84 8.17 0.33 05.05. 13:19 67 (NE) -26
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.05. 13:19 21 (N) -25
V864 Mon p 5 0.358427 9.90 10.60 0.70 05.05. 13:19 145 (SE) 29
V1197 Her s 1 0.2626795 13.17 13.17 0.00 05.05. 13:19 9 (N) -11
V490 Cam p 10 0.3234825 13.80 14.30 0.50 05.05. 13:19 20 (N) 60
CX Ser p 1 0.997289 12.30 13.10 0.80 05.05. 13:20 33 (NE) -32
V911 Ara p 10 0.51275 13.40 14.00 0.60 05.05. 13:20 302 (NW) -83
MU Aqr p 3 0.2722205 11.30 11.80 0.50 05.05. 13:20 299 (NW) -24
MQ UMa p 1 0.476069 11.57 11.83 0.26 05.05. 13:20 58 (NE) 31
V449 Dra p 10 0.351315 12.23 12.45 0.22 05.05. 13:21 351 (N) 44
V1156 Cen p 10 1.04222 10.30 11.02 0.72 05.05. 13:21 100 (E) -45
V345 Dra p 10 0.291903 13.20 13.45 0.25 05.05. 13:21 12 (N) 12
GT Cyg s 9 2.974353 13.30 13.35 0.05 05.05. 13:21 313 (NW) 21
X PsA p 10 0.3977746 13.00 14.30 1.30 05.05. 13:21 266 (W) -30
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 05.05. 13:21 332 (NW) 2
V972 Her s 5 0.4430605 6.72 6.72 0.00 05.05. 13:21 351 (N) -7
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 05.05. 13:21 228 (SW) 27
V600 And s 7 0.396793 12.64 12.30 -0.34 05.05. 13:21 306 (NW) 33
CE Peg s 1 0.64203 13.20 13.20 0.00 05.05. 13:21 304 (NW) 5
EN Oct s 1 0.288913 11.88 12.50 0.62 05.05. 13:21 180 (S) -50
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 05.05. 13:21 230 (SW) 25
HS Vul s 1 0.3320847 13.90 14.20 0.30 05.05. 13:22 322 (NW) -8
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.