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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:19 UTC
Civil Twilight (6°): 02:59 // 18:54 UTC
Nautical Twilight (12°): 02:12 // 19:41 UTC
Astronomical Twilight (18°): 01:16 // 20:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Boo s 9 0.326815 12.15 12.15 0.00 02.05. 01:15 277 (W) 71
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 02.05. 01:15 79 (E) 43
DQ CMa p 10 0.425025 14.80 15.80 1.00 02.05. 01:15 305 (NW) -45
PW UMa p 8 0.5552888 11.10 11.60 0.50 02.05. 01:16 332 (NW) 35
DY CVn s 1 0.2459495 12.00 12.00 0.00 02.05. 01:16 274 (W) 48
V366 UMa p 8 0.4573045 13.60 14.20 0.60 02.05. 01:16 310 (NW) 65
DE Mic p 10 0.410687 7.65 8.05 0.40 02.05. 01:16 133 (SE) -12
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 02.05. 01:16 73 (E) 64
LP Her p 10 3.8389124 13.00 16.20 3.20 02.05. 01:16 137 (SE) 45
V2553 Oph p 1 0.457615 11.30 11.80 0.50 02.05. 01:16 169 (S) 53
V1106 Her s 1 0.2546005 12.60 12.60 0.00 02.05. 01:16 141 (SE) 62
LY Pav s 9 0.37955 14.50 14.90 0.40 02.05. 01:16 163 (S) -34
V345 Dra p 10 0.291903 13.20 13.45 0.25 02.05. 01:17 284 (W) 81
V1044 Her s 1 0.2406405 13.07 13.07 0.00 02.05. 01:17 167 (S) 78
CM Dra p 1 1.26839 12.87 13.63 0.76 02.05. 01:17 337 (NW) 82
V1341 Aql s 8 0.304012 13.00 13.40 0.40 02.05. 01:17 143 (SE) 34
BQ Cap s 8 1.474088 8.11 8.11 0.00 02.05. 01:17 118 (SE) -4
V557 And p 10 0.347444 14.20 15.00 0.80 02.05. 01:17 34 (NE) 7
V408 Cam p 10 1.0417 13.10 13.30 0.20 02.05. 01:17 356 (N) 31
V583 Sco p 10 0.994731 12.30 13.20 0.90 02.05. 01:17 180 (S) 3
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 02.05. 01:17 140 (SE) 6
V699 Cep p 8 0.8050726 11.60 11.95 0.35 02.05. 01:17 46 (NE) 42
V579 Per p 8 0.465618 7.87 7.94 0.07 02.05. 01:18 15 (N) 3
V356 Cam p 9 0.402503 13.06 13.41 0.35 02.05. 01:18 3 (N) 29
V363 And p 8 1.277973 9.10 9.35 0.25 02.05. 01:18 40 (NE) 7
V1187 Her s 1 0.310764 11.14 11.31 0.17 02.05. 01:18 203 (SW) 75
V500 Cam s 6 0.2483505 14.00 14.70 0.70 02.05. 01:18 346 (N) 43
V415 Gem p 1 0.350606 12.40 12.70 0.30 02.05. 01:18 330 (NW) -20
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 02.05. 01:18 330 (NW) -20
V573 Lyr p 2 0.870536 10.80 11.30 0.50 02.05. 01:18 116 (SE) 72
V509 Cam p 6 0.350347 13.00 13.60 0.60 02.05. 01:19 347 (N) 45
QW And s 5 0.49187 12.60 12.60 0.00 02.05. 01:19 34 (NE) 20
CY Cha p 10 0.443751 13.50 14.00 0.50 02.05. 01:19 196 (S) -49
V1140 Her p 10 0.373001 13.70 14.10 0.40 02.05. 01:19 260 (W) 79
V585 Cen p 10 0.6142582 12.80 13.40 0.60 02.05. 01:19 232 (SW) -21
V668 Ori p 9 0.8242318 14.50 15.20 0.70 02.05. 01:19 342 (N) -18
BV Leo s 6 0.941584 15.80 16.10 0.30 02.05. 01:19 281 (W) 23
IK Per p 1 0.6760305 11.30 11.60 0.30 02.05. 01:19 6 (N) 2
SY Aps s 6 0.278908 12.20 12.20 0.00 02.05. 01:19 192 (S) -35
NX Cam p 8 0.605772 10.50 10.95 0.45 02.05. 01:20 12 (N) 21
V981 Aql s 10 1.058151 14.10 14.50 0.40 02.05. 01:20 131 (SE) 35
V556 And p 1 0.43141 14.55 14.80 0.25 02.05. 01:20 31 (NE) 12
EW Psc s 8 0.241202 10.38 10.38 0.00 02.05. 01:20 72 (E) -3
CP Cam s 3 0.796712 10.75 10.75 0.00 02.05. 01:20 12 (N) 26
RR Cir s 6 1.09173 11.51 11.89 0.38 02.05. 01:20 200 (S) -32
V1061 Tau s 8 1.385222 7.95 7.95 0.00 02.05. 01:20 0 (N) -16
V394 Cam p 10 0.381489 13.20 13.60 0.40 02.05. 01:20 357 (N) 33
IP Lyr s 2 0.4728055 13.20 13.30 0.10 02.05. 01:20 130 (SE) 67
HR Boo p 1 0.315967 13.25 13.85 0.60 02.05. 01:20 235 (SW) 52
TY Eri p 10 0.771956 12.55 13.30 0.75 02.05. 01:21 46 (NE) -55
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.