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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:08 // 16:27 UTC
Civil Twilight (6°): 04:37 // 16:57 UTC
Nautical Twilight (12°): 04:00 // 17:35 UTC
Astronomical Twilight (18°): 03:22 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DN Boo s 1 0.447564 11.17 11.17 0.00 08.10. 11:04 164 (S) 53
BC Col p 10 0.29683 15.00 15.00 0.00 08.10. 11:04 265 (W) -33
CQ Cap p 9 0.690802 8.82 9.21 0.39 08.10. 11:04 76 (E) -35
V592 Per s 1 0.7157178 8.30 8.30 0.00 08.10. 11:04 322 (NW) 11
V924 Oph p 10 0.359554 15.70 16.40 0.70 08.10. 11:04 93 (E) 13
RY Cha s 10 0.640142 13.80 14.00 0.20 08.10. 11:05 190 (S) -39
AW Vir s 1 0.3539976 11.00 11.67 0.67 08.10. 11:05 176 (S) 43
QU Cyg s 1 0.3469114 14.50 15.10 0.60 08.10. 11:05 56 (NE) 22
V848 Her p 9 0.735037 14.90 16.30 1.40 08.10. 11:05 94 (E) 51
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 08.10. 11:05 48 (NE) 35
V1197 Her s 1 0.2626795 13.17 13.17 0.00 08.10. 11:05 101 (E) 47
V2637 Oph p 7 0.386173 11.80 12.27 0.47 08.10. 11:06 110 (E) 23
GY Pup p 10 0.4121794 11.90 12.30 0.40 08.10. 11:06 242 (SW) -29
GP Peg s 1 0.9756146 10.20 10.20 0.00 08.10. 11:06 27 (NE) -4
IR Lib p 8 0.2743715 8.72 8.83 0.11 08.10. 11:06 151 (SE) 6
V809 Cyg p 6 1.964457 13.30 14.10 0.80 08.10. 11:06 60 (NE) 22
V448 Cep p 10 0.6324 9.59 9.73 0.14 08.10. 11:06 27 (NE) 21
RX Dra s 2 3.786395 10.00 10.30 0.30 08.10. 11:06 45 (NE) 42
V870 Ara s 7 0.399826 9.00 9.00 0.00 08.10. 11:06 142 (SE) -33
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 08.10. 11:06 267 (W) 28
TW Cru p 9 0.3881436 12.50 13.10 0.60 08.10. 11:06 189 (S) -24
V1106 Her p 1 0.2546005 12.60 12.90 0.30 08.10. 11:06 84 (E) 29
V428 Nor p 10 0.8141 13.01 13.35 0.34 08.10. 11:06 158 (S) -21
V1044 Cas p 9 3.57913 9.50 9.83 0.33 08.10. 11:06 4 (N) 28
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 08.10. 11:07 124 (SE) -18
AS Aps p 9 0.399351 13.40 13.80 0.40 08.10. 11:07 168 (S) -36
SV Col p 10 2.752185 11.84 12.31 0.47 08.10. 11:07 263 (W) -40
U Peg p 1 0.3747772 9.23 9.76 0.53 08.10. 11:07 20 (N) -22
KP And p 2 1.405395 12.43 12.90 0.47 08.10. 11:07 23 (NE) 6
GI Boo s 4 1.033533 11.30 11.30 0.00 08.10. 11:07 122 (SE) 71
FZ CMa s 1 1.273041 8.05 8.44 0.39 08.10. 11:07 265 (W) -11
UU Aqr p 1 0.16358045 10.90 12.60 1.70 08.10. 11:07 57 (NE) -29
V640 Aur s 1 0.3279975 12.52 13.00 0.48 08.10. 11:08 319 (NW) 29
CQ Ser p 5 0.7600617 10.70 11.50 0.80 08.10. 11:08 112 (E) 0
BF Tri p 9 0.326566 14.00 14.60 0.60 08.10. 11:08 354 (N) -9
YY Eri p 1 0.3214963 8.37 9.04 0.67 08.10. 11:08 302 (NW) -37
BX Tri s 6 0.1926355 12.35 12.60 0.25 08.10. 11:08 347 (N) -5
EX Psc s 1 0.289482 12.00 12.00 0.00 08.10. 11:08 19 (N) -33
GT Lac p 8 0.2790438 15.50 17.00 1.50 08.10. 11:08 28 (NE) 12
V417 Aql p 1 0.3703135 11.00 11.50 0.50 08.10. 11:08 83 (E) 2
EH CVn p 1 0.263585 12.91 13.26 0.35 08.10. 11:08 164 (S) 71
V405 CMa p 10 0.384692 10.64 10.98 0.34 08.10. 11:08 266 (W) -24
SY Hor p 10 0.3116395 11.48 12.34 0.86 08.10. 11:08 260 (W) -61
V463 Peg s 7 0.330569 11.60 12.05 0.45 08.10. 11:09 49 (NE) -8
EK CMi p 8 0.660752 11.53 11.97 0.44 08.10. 11:09 263 (W) 6
V443 Cam p 9 0.411691 14.00 14.90 0.90 08.10. 11:09 338 (N) 44
EX Del s 1 0.3309877 12.80 13.30 0.50 08.10. 11:09 69 (E) 3
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 08.10. 11:09 66 (NE) 23
AH Vir p 1 0.4075267 8.89 9.40 0.51 08.10. 11:09 205 (SW) 50
CC Lyn p 6 0.354627 6.42 6.52 0.10 08.10. 11:09 299 (NW) 34
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.