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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:30 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:59 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DH CVn p 1 0.365804 12.72 13.24 0.52 24.05. 08:28 14 (N) -3
V523 And p 10 0.528539 11.90 12.40 0.50 24.05. 08:28 206 (SW) 76
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 24.05. 08:28 284 (W) 32
BW Eri s 6 0.6384855 10.16 10.38 0.22 24.05. 08:28 147 (SE) 6
IW UMa s 1 0.774718 11.70 11.81 0.11 24.05. 08:28 42 (NE) 18
MW Boo p 10 0.364135 14.00 14.40 0.40 24.05. 08:29 348 (N) 9
TX Leo p 5 2.445062 5.66 5.75 0.09 24.05. 08:29 48 (NE) -19
EL Aqr p 1 0.48141 10.38 10.73 0.35 24.05. 08:29 211 (SW) 27
HL Aur s 1 0.6225056 10.80 11.00 0.20 24.05. 08:29 62 (NE) 46
XZ Leo s 1 0.487737 10.60 11.10 0.50 24.05. 08:29 51 (NE) -8
V375 Cas s 1 1.473398 10.10 10.60 0.50 24.05. 08:29 323 (NW) 71
TV Cet p 1 9.1032884 8.60 9.32 0.72 24.05. 08:29 148 (SE) 38
QR Cen p 10 2.288649 13.10 13.70 0.60 24.05. 08:29 196 (S) -80
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 24.05. 08:29 169 (S) 22
V1107 Cas p 1 0.273412 12.88 13.20 0.32 24.05. 08:29 352 (N) 78
MR Cyg p 1 1.67703362 8.75 9.68 0.93 24.05. 08:29 288 (W) 55
V1053 Her s 1 0.287796 13.57 13.57 0.00 24.05. 08:29 318 (NW) 9
QT Gem p 6 1.619865 7.66 8.05 0.40 24.05. 08:29 90 (E) 19
V839 Oph p 1 0.4090015 8.80 9.39 0.59 24.05. 08:30 293 (NW) -7
KX Nor p 10 0.58614 14.30 14.80 0.50 24.05. 08:30 242 (SW) -64
GZ And p 1 0.3050173 10.83 11.61 0.78 24.05. 08:30 130 (SE) 82
HI Pup s 10 0.4326186 10.70 11.00 0.30 24.05. 08:30 128 (SE) -35
EY Sct s 8 1.1663855 11.90 12.40 0.50 24.05. 08:31 277 (W) -14
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 24.05. 08:31 292 (W) 34
BB Vul p 5 0.938919 12.50 13.20 0.70 24.05. 08:31 279 (W) 29
V1222 Cen p 10 1.4329 16.83 16.85 0.02 24.05. 08:31 133 (SE) -69
V502 And s 6 0.318892 13.80 14.15 0.35 24.05. 08:31 213 (SW) 68
NN Mon s 6 0.9123618 12.70 12.90 0.20 24.05. 08:31 95 (E) 2
V343 Ori s 1 0.809135 10.50 11.00 0.50 24.05. 08:31 100 (E) 25
FS Aqr p 7 0.26205 13.20 14.00 0.80 24.05. 08:31 240 (SW) 22
CG Aur p 1 1.804855 12.10 12.70 0.60 24.05. 08:32 99 (E) 47
V1338 Her p 9 0.38467 14.90 15.35 0.45 24.05. 08:32 292 (W) -2
PS Per s 1 0.702179 13.00 13.00 0.00 24.05. 08:32 108 (E) 79
NZ Cas p 8 2.770972 13.20 13.70 0.50 24.05. 08:32 327 (NW) 77
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 24.05. 08:32 328 (NW) -8
CC Com p 1 0.2206859 11.30 12.21 0.91 24.05. 08:32 21 (N) -15
V1073 Her s 1 0.2942815 11.00 11.00 0.00 24.05. 08:32 308 (NW) 13
Y Gru p 10 1.716866 11.50 13.00 1.50 24.05. 08:32 208 (SW) -15
V490 And s 7 0.424185 14.60 14.60 0.00 24.05. 08:32 244 (SW) 75
IO Boo s 7 0.2711483 13.00 13.00 0.00 24.05. 08:32 352 (N) -15
BD Scl p 9 0.566291 10.02 10.30 0.28 24.05. 08:32 196 (S) 14
V951 Cep p 10 0.551344 13.10 13.70 0.60 24.05. 08:32 348 (N) 60
RY CMi s 6 3.26488 11.90 12.00 0.10 24.05. 08:32 89 (E) 8
V1271 Her p 10 0.31962 14.20 14.70 0.50 24.05. 08:32 319 (NW) 14
EQ Tau s 1 0.3413474 10.50 10.97 0.47 24.05. 08:32 126 (SE) 53
V791 Cep p 10 0.2887089 16.86 17.14 0.28 24.05. 08:33 359 (N) 55
V1143 Her s 1 0.318275 13.00 14.00 1.00 24.05. 08:33 308 (NW) -8
V1269 Aql p 10 2.00165 12.50 13.00 0.50 24.05. 08:33 271 (W) 0
V1269 Aql s 10 2.00165 12.50 12.50 0.00 24.05. 08:33 271 (W) 0
MT Boo p 6 0.3653325 13.45 13.95 0.50 24.05. 08:33 348 (N) 2
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.