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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:34 // 16:53 UTC
Nautical Twilight (12°): 04:57 // 17:31 UTC
Astronomical Twilight (18°): 04:19 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR Boo p 1 0.3448727 13.50 14.50 1.00 17.02. 01:20 134 (SE) 59
IP Lyr p 2 0.4728055 13.20 13.80 0.60 17.02. 01:20 65 (NE) 23
V369 Sge p 7 0.3958288 13.20 14.00 0.80 17.02. 01:21 57 (NE) -2
HZ Dra s 5 0.772934 8.16 8.16 0.00 17.02. 01:21 24 (NE) 39
HY Gem s 5 0.351013 16.70 17.50 0.80 17.02. 01:21 281 (W) 20
DN Boo p 1 0.447564 11.17 11.38 0.21 17.02. 01:21 141 (SE) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.02. 01:21 101 (E) 55
V797 Cep p 1 0.270449 14.60 15.00 0.40 17.02. 01:21 355 (N) 41
UY Mus s 10 0.562441 11.70 12.00 0.30 17.02. 01:22 178 (S) -26
QX Cyg s 8 0.8995035 14.30 14.50 0.20 17.02. 01:22 46 (NE) 14
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.02. 01:22 29 (NE) 16
V789 Her s 1 0.3200448 14.90 14.90 0.00 17.02. 01:22 69 (E) 41
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 17.02. 01:22 34 (NE) -51
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 17.02. 01:22 44 (NE) 12
YY Eri p 1 0.3214963 8.37 9.04 0.67 17.02. 01:23 287 (W) -27
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.02. 01:23 163 (S) 11
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 17.02. 01:23 247 (SW) 36
OQ UMa s 1 0.283356 13.00 13.60 0.60 17.02. 01:23 57 (NE) 73
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 17.02. 01:23 90 (E) -20
CR CMa p 9 0.6241334 12.10 13.10 1.00 17.02. 01:23 245 (SW) -5
V1700 Aql p 9 3.400805 8.27 8.64 0.37 17.02. 01:23 64 (NE) -11
V479 Cam p 7 0.325394 13.25 13.70 0.45 17.02. 01:23 335 (NW) 52
V881 Per s 1 0.387377 10.71 11.01 0.30 17.02. 01:23 328 (NW) 5
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.02. 01:24 170 (S) 8
Z Dra s 1 1.357432 10.80 11.00 0.20 17.02. 01:24 354 (N) 68
Y For p 10 0.2699092 13.80 14.20 0.40 17.02. 01:24 294 (NW) -53
QU Dra p 9 0.276915 14.10 14.80 0.70 17.02. 01:24 58 (NE) 61
OU Cen p 10 2.01405 10.20 10.90 0.70 17.02. 01:24 170 (S) -23
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 17.02. 01:24 35 (NE) 24
V552 And p 4 0.28133 16.89 17.55 0.66 17.02. 01:24 342 (N) 7
WY Cnc s 1 0.8293686 9.51 10.41 0.90 17.02. 01:24 256 (W) 47
BL Oct p 10 3.903 13.20 14.10 0.90 17.02. 01:24 160 (S) -54
V336 Cas s 1 0.5972873 13.40 13.60 0.20 17.02. 01:24 2 (N) 20
OT Cep s 3 0.4812313 12.70 13.30 0.60 17.02. 01:25 359 (N) 42
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 17.02. 01:25 53 (NE) 15
V508 Cen p 10 0.3945023 12.70 13.20 0.50 17.02. 01:25 158 (S) -5
V534 And p 10 0.4073 14.20 14.60 0.40 17.02. 01:25 344 (N) -3
EH CVn s 1 0.263585 12.91 12.91 0.00 17.02. 01:25 131 (SE) 66
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.02. 01:26 58 (NE) 34
AI Sex p 2 0.603615 11.12 11.50 0.38 17.02. 01:26 221 (SW) 34
DK Tuc p 10 5.337933 6.85 7.06 0.21 17.02. 01:26 127 (SE) -72
VX Cet p 8 2.720782 11.00 11.50 0.50 17.02. 01:26 317 (NW) -32
V1341 Aql s 8 0.304012 13.00 13.40 0.40 17.02. 01:26 82 (E) -6
AY Aqr p 10 0.281995 13.70 14.70 1.00 17.02. 01:27 45 (NE) -52
LS Peg p 8 0.1733 11.60 13.00 1.40 17.02. 01:27 37 (NE) -18
V532 Mon p 1 0.4669795 12.20 12.80 0.60 17.02. 01:27 261 (W) 7
V1055 Sco s 4 0.363686 8.65 8.65 0.00 17.02. 01:27 134 (SE) -13
RS Ser s 7 0.59814 10.80 11.40 0.60 17.02. 01:27 98 (E) -10
V382 And p 8 1.479 9.18 9.41 0.23 17.02. 01:27 12 (N) 4
QW And p 5 0.49187 12.60 13.00 0.40 17.02. 01:27 350 (N) 11
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.