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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:13 // 16:14 UTC
Civil Twilight (6°): 05:41 // 16:46 UTC
Nautical Twilight (12°): 05:03 // 17:24 UTC
Astronomical Twilight (18°): 04:26 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Cep p 10 0.331677 12.62 12.88 0.26 12.02. 12:33 2 (N) 59
IO Boo s 7 0.2711483 13.00 13.00 0.00 12.02. 12:33 318 (NW) -4
V443 Cep p 9 2.096585 8.48 8.69 0.21 12.02. 12:33 332 (NW) 75
AA Cet s 1 0.536169 6.20 6.70 0.50 12.02. 12:34 140 (SE) 8
CZ Cha p 10 0.3225055 14.00 14.60 0.60 12.02. 12:34 179 (S) -60
V445 Peg p 1 0.40465 14.00 14.50 0.50 12.02. 12:34 224 (SW) 61
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 12.02. 12:34 271 (W) 45
V754 Cep p 9 0.40905 11.92 11.92 0.00 12.02. 12:34 10 (N) 64
OQ UMa s 1 0.283356 13.00 13.60 0.60 12.02. 12:34 336 (NW) 22
VW CMa s 7 0.7208281 9.00 9.10 0.10 12.02. 12:34 84 (E) -39
V1367 Tau p 1 0.347677 11.29 11.63 0.34 12.02. 12:35 70 (E) 14
TZ Lyr p 1 0.528827 10.87 11.85 0.98 12.02. 12:35 289 (W) 40
AB CMi s 10 4.071252 13.40 13.40 0.00 12.02. 12:35 59 (NE) -9
V1360 Her s 6 1.419237 12.80 12.80 0.00 12.02. 12:35 262 (W) 32
AB CVn p 9 1.29006 14.70 15.40 0.70 12.02. 12:35 347 (N) -5
AR CrB p 1 0.3973515 10.80 11.45 0.65 12.02. 12:35 301 (NW) 11
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 12.02. 12:36 305 (NW) 59
BX Peg s 1 0.280418 11.00 11.62 0.62 12.02. 12:36 224 (SW) 61
SW Sex p 1 0.13493852 14.80 16.70 1.90 12.02. 12:36 18 (N) -42
QY Boo p 10 0.341883 12.70 12.90 0.20 12.02. 12:36 314 (NW) 21
CX Vir s 1 0.7460773 9.80 10.10 0.30 12.02. 12:36 297 (NW) -40
V506 Cam s 8 0.3401 12.70 13.20 0.50 12.02. 12:37 4 (N) 45
FP Eri p 9 0.335269 9.71 9.85 0.14 12.02. 12:37 122 (SE) 13
AH Mic s 10 0.387315 13.20 13.60 0.40 12.02. 12:37 203 (SW) -5
IN Boo p 7 0.285759 13.90 14.80 0.90 12.02. 12:37 323 (NW) 1
ES Oct p 10 0.510696 12.66 13.70 1.04 12.02. 12:37 186 (S) -40
IU Cnc s 1 0.421646 11.80 12.32 0.52 12.02. 12:37 33 (NE) -21
V431 Gem p 10 0.254 17.50 17.70 0.20 12.02. 12:37 46 (NE) -3
CY Cha s 10 0.443751 13.50 14.00 0.50 12.02. 12:37 178 (S) -60
V489 And s 8 0.422756 12.00 12.00 0.00 12.02. 12:37 143 (SE) 61
W Crv p 1 0.3880813 11.16 12.50 1.34 12.02. 12:37 337 (NW) -51
BG Boo p 1 0.64008 13.50 14.30 0.80 12.02. 12:38 322 (NW) -6
V1104 Her p 1 0.227876 13.30 14.10 0.80 12.02. 12:38 299 (NW) 43
V480 Cas p 9 0.342013 14.60 14.90 0.30 12.02. 12:38 62 (NE) 66
V2766 Ori p 6 0.6032 15.00 15.30 0.30 12.02. 12:38 78 (E) -3
KO Ara p 9 0.3825476 13.30 14.10 0.80 12.02. 12:38 225 (SW) -34
V441 Nor p 10 0.362 16.15 16.70 0.55 12.02. 12:38 233 (SW) -49
V1258 Cen p 10 0.08885 15.40 22.20 6.80 12.02. 12:39 303 (NW) -62
OW Lup p 10 0.360317 10.03 10.39 0.36 12.02. 12:39 267 (W) -44
V459 Aur p 10 1.062637 7.66 8.11 0.45 12.02. 12:39 54 (NE) 12
DZ Hya p 9 1.087788 11.40 11.90 0.50 12.02. 12:39 327 (NW) -70
MQ UMa p 1 0.476069 11.57 11.83 0.26 12.02. 12:39 358 (N) 4
V410 Cam p 10 0.65856 12.20 12.60 0.40 12.02. 12:39 36 (NE) 39
SY Hor s 10 0.3116395 11.48 12.08 0.60 12.02. 12:39 132 (SE) -27
V706 Cyg s 1 0.466254 13.20 13.90 0.70 12.02. 12:39 250 (W) 71
AM Eri p 4 0.3165735 14.40 15.20 0.80 12.02. 12:39 106 (E) -3
V466 Hya p 10 0.362994 11.20 11.50 0.30 12.02. 12:40 53 (NE) -28
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 12.02. 12:40 255 (W) 68
IY Eri p 10 0.750035 10.86 11.31 0.45 12.02. 12:41 156 (SE) -24
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 12.02. 12:41 214 (SW) -6
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.