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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Boo p 7 0.2711483 13.00 13.50 0.50 24.08. 03:21 4 (N) -15
V1095 Her s 1 0.415379 11.90 11.90 0.00 24.08. 03:21 329 (NW) 11
LL UMa p 8 0.323393 15.40 16.20 0.80 24.08. 03:22 25 (NE) 41
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 24.08. 03:22 348 (N) -1
QU Cyg p 1 0.3469114 14.50 15.30 0.80 24.08. 03:22 302 (NW) 24
V418 Nor p 10 0.3849 16.18 16.50 0.32 24.08. 03:22 234 (SW) -77
QX Vir p 1 0.242075 13.31 13.60 0.29 24.08. 03:22 358 (N) -46
BD Dor p 9 0.785242 11.45 12.12 0.67 24.08. 03:22 162 (S) -20
FR Ori p 1 0.883163 11.00 11.90 0.90 24.08. 03:23 117 (SE) 32
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 24.08. 03:23 299 (NW) 25
HS Vul s 1 0.3320847 13.90 14.20 0.30 24.08. 03:23 291 (W) 13
V489 And s 8 0.422756 12.00 12.00 0.00 24.08. 03:23 237 (SW) 55
LO Com p 1 0.2863605 12.38 13.20 0.82 24.08. 03:23 27 (NE) -9
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.08. 03:23 295 (NW) -52
V488 Cam p 7 0.2674155 12.80 12.95 0.15 24.08. 03:23 19 (N) 51
V1079 Cas p 9 0.283611 15.83 16.00 0.17 24.08. 03:24 315 (NW) 76
KV Peg s 5 0.4577795 11.73 11.73 0.00 24.08. 03:24 272 (W) 21
AL Oph p 6 0.992999 14.10 15.00 0.90 24.08. 03:24 316 (NW) -17
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 24.08. 03:24 282 (W) -42
V1009 Cas s 7 0.784681 12.30 12.50 0.20 24.08. 03:24 301 (NW) 73
AA Eri p 6 0.5008423 12.80 13.30 0.50 24.08. 03:24 153 (SE) 25
LO UMa p 1 1.8559 13.60 15.00 1.40 24.08. 03:24 44 (NE) 15
V526 And p 10 0.48558 14.30 15.10 0.80 24.08. 03:24 230 (SW) 71
EV Cet s 9 0.428224 11.60 11.60 0.00 24.08. 03:25 210 (SW) 35
LT Pav s 10 0.393674 11.40 12.20 0.80 24.08. 03:25 210 (SW) -50
RX Hya p 7 2.28166 8.90 11.60 2.70 24.08. 03:25 89 (E) -11
V889 Cep s 10 0.418336 12.55 12.80 0.25 24.08. 03:25 322 (NW) 56
Y Sex s 1 0.4198165 9.83 10.17 0.34 24.08. 03:25 72 (E) -13
DZ Lyn p 1 0.378018 9.90 10.25 0.35 24.08. 03:25 62 (NE) 35
GX Aur p 1 1.143258 12.00 13.10 1.10 24.08. 03:25 83 (E) 49
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.08. 03:25 191 (S) 73
V443 Cam s 9 0.411691 14.00 14.80 0.80 24.08. 03:25 24 (NE) 56
PZ CrA p 10 1.16725 13.00 14.50 1.50 24.08. 03:25 265 (W) -52
DK Per s 1 0.8988765 12.30 12.30 0.00 24.08. 03:26 349 (N) 82
V405 CMa p 10 0.384692 10.64 10.98 0.34 24.08. 03:26 128 (SE) 3
V497 And p 10 0.3051 14.70 15.50 0.80 24.08. 03:26 244 (SW) 64
BY Peg s 1 0.341936 12.90 13.58 0.68 24.08. 03:26 278 (W) 31
V1197 Her s 1 0.2626795 13.17 13.17 0.00 24.08. 03:26 334 (NW) -7
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 24.08. 03:26 105 (E) 37
V872 Cep p 10 0.2800266 14.80 15.24 0.44 24.08. 03:26 307 (NW) 52
V639 Aur p 4 0.3571 14.01 14.85 0.84 24.08. 03:26 65 (NE) 60
V1024 Her p 3 0.5308265 12.50 13.20 0.70 24.08. 03:26 339 (N) -12
V348 Cen p 10 2.1523885 10.70 13.40 2.70 24.08. 03:26 94 (E) -61
V532 And p 10 0.39902 13.50 13.80 0.30 24.08. 03:27 234 (SW) 74
GH Aqr p 6 0.305585 13.40 13.80 0.40 24.08. 03:27 247 (SW) 12
SY Sge p 6 3.53926212 10.50 11.20 0.70 24.08. 03:27 290 (W) 7
FR Del s 8 0.3497468 15.00 15.30 0.30 24.08. 03:27 274 (W) 12
EW Psc s 8 0.241202 10.38 10.38 0.00 24.08. 03:27 232 (SW) 38
AS Aps s 9 0.399351 13.40 13.80 0.40 24.08. 03:27 192 (S) -65
TW CMi s 10 1.07926 14.80 15.60 0.80 24.08. 03:27 97 (E) 15
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.