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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 15:07 UTC
Civil Twilight (6°): 05:51 // 15:42 UTC
Nautical Twilight (12°): 05:11 // 16:22 UTC
Astronomical Twilight (18°): 04:33 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 25.11. 23:39 329 (NW) -4
AG Pup p 10 4.779321 10.90 12.30 1.40 25.11. 23:39 142 (SE) 10
V530 Mon s 1 0.5255325 12.40 12.40 0.00 25.11. 23:40 141 (SE) 37
XX Sex s 7 0.5401135 9.30 9.50 0.20 25.11. 23:40 103 (E) 2
V837 Cep p 10 0.438076 12.80 13.00 0.20 25.11. 23:40 330 (NW) 30
GH Lac s 1 0.5326205 14.30 14.30 0.00 25.11. 23:40 308 (NW) 31
GT Psc p 9 0.873532 12.25 12.64 0.39 25.11. 23:40 271 (W) 45
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.11. 23:41 19 (N) -37
BQ Phe p 10 0.218481 10.43 10.60 0.17 25.11. 23:41 224 (SW) -24
DF Hya s 1 0.3306016 11.00 11.50 0.50 25.11. 23:41 111 (E) 25
V1125 Oph p 2 0.911655 11.00 11.50 0.50 25.11. 23:41 2 (N) -28
RV Gru s 10 0.2595312 11.00 11.40 0.40 25.11. 23:41 238 (SW) -37
LQ Com s 1 0.356835 12.80 12.80 0.00 25.11. 23:41 56 (NE) 6
QU Per s 4 2.400935 12.20 12.20 0.00 25.11. 23:41 257 (W) 68
DS Psc s 4 0.3424915 11.75 11.75 0.00 25.11. 23:41 249 (W) 21
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 25.11. 23:42 276 (W) -3
VX Mon p 7 1.629627 12.80 14.30 1.50 25.11. 23:42 148 (SE) 45
RT Per p 1 0.8494067 10.46 11.74 1.28 25.11. 23:42 268 (W) 73
HY Cas p 10 4.018169 15.60 16.70 1.10 25.11. 23:42 305 (NW) 57
V395 Nor p 10 0.647878 9.11 9.54 0.43 25.11. 23:42 71 (E) -78
V411 Gem p 9 0.43257 15.47 15.78 0.31 25.11. 23:42 138 (SE) 47
V345 Gem s 1 0.274778 7.82 7.88 0.06 25.11. 23:42 105 (E) 57
V646 Aur p 9 0.438786 13.40 13.80 0.40 25.11. 23:42 108 (E) 72
AT Mon p 1 2.029021 10.50 11.40 0.90 25.11. 23:42 141 (SE) 25
BY Peg s 1 0.341936 12.90 13.58 0.68 25.11. 23:42 304 (NW) 9
V873 Per s 1 0.294902 10.80 10.80 0.00 25.11. 23:43 263 (W) 65
MS Pav p 10 0.33474 13.70 14.60 0.90 25.11. 23:43 204 (SW) -58
IS Boo s 8 0.25145 14.00 14.00 0.00 25.11. 23:43 27 (NE) 16
AY Gem p 1 3.053641 10.80 11.90 1.10 25.11. 23:43 142 (SE) 55
RS Ind s 7 0.624052 9.90 10.00 0.10 25.11. 23:43 212 (SW) -53
FK Ori p 1 1.947496 11.80 13.80 2.00 25.11. 23:43 180 (S) 49
AO Aqr p 9 0.4893508 11.50 12.30 0.80 25.11. 23:43 264 (W) -26
UX Eri p 1 0.4452835 11.15 11.71 0.56 25.11. 23:43 213 (SW) 28
AX Vul p 1 2.024835 11.00 12.80 1.80 25.11. 23:43 314 (NW) -2
V891 Aql p 10 0.419508 15.40 15.80 0.40 25.11. 23:44 313 (NW) -29
AM Leo s 1 0.3657975 9.25 9.83 0.58 25.11. 23:44 84 (E) 8
V616 Ara p 10 4.995218 8.20 8.60 0.40 25.11. 23:44 354 (N) -87
T LMi s 1 3.019858 10.87 10.97 0.10 25.11. 23:44 80 (E) 37
AR Boo s 1 0.3448727 13.50 14.20 0.70 25.11. 23:44 43 (NE) -3
XY Phe p 10 0.33867 13.48 14.23 0.75 25.11. 23:44 217 (SW) -12
DP Her s 8 1.777022 12.40 13.00 0.60 25.11. 23:44 352 (N) -25
V345 Cas s 1 0.6887584 13.10 13.60 0.50 25.11. 23:45 311 (NW) 39
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.11. 23:45 295 (NW) -56
BD Cen s 9 1.2011287 10.60 11.10 0.50 25.11. 23:45 129 (SE) -65
V1101 Her p 1 0.382661 11.95 12.50 0.55 25.11. 23:46 350 (N) 8
HW Cam p 1 1.091737 10.60 11.10 0.50 25.11. 23:46 8 (N) 54
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 25.11. 23:46 320 (NW) 4
YZ Phe s 10 0.23472665 12.65 12.95 0.30 25.11. 23:46 214 (SW) -16
V652 Pup p 10 0.371829 9.66 9.84 0.18 25.11. 23:46 156 (SE) -1
V344 Lac p 1 0.392239 12.20 13.00 0.80 25.11. 23:46 315 (NW) 31
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.