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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V537 Cas p 7 1.632427 11.80 12.50 0.70 15.12. 11:00 39 (NE) 28
V1263 Cen p 10 0.410756 12.10 12.95 0.85 15.12. 11:00 232 (SW) -12
V810 Cep p 9 0.584566 13.10 13.60 0.50 15.12. 11:00 46 (NE) 67
DK Cyg p 1 0.470693 10.37 10.93 0.56 15.12. 11:00 87 (E) 45
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.12. 11:00 257 (W) 9
V508 Cen p 10 0.3945023 12.70 13.20 0.50 15.12. 11:00 216 (SW) -12
QW Gem p 1 0.3581235 10.33 10.74 0.41 15.12. 11:01 344 (N) -9
AZ Col p 10 0.302105 11.31 11.72 0.41 15.12. 11:01 6 (N) -70
V1045 Her p 1 0.510283 10.90 11.40 0.50 15.12. 11:01 234 (SW) 84
V361 Lyr s 4 0.309614 14.30 14.70 0.40 15.12. 11:01 94 (E) 76
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 15.12. 11:01 20 (N) -19
QQ Lup p 10 0.251562 12.40 13.35 0.95 15.12. 11:01 210 (SW) -13
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 15.12. 11:01 80 (E) 63
V621 Cen p 10 3.68357 10.10 10.70 0.60 15.12. 11:01 206 (SW) -31
GR Vir s 1 0.346974 7.80 8.20 0.40 15.12. 11:02 228 (SW) 22
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.12. 11:02 171 (S) -18
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 15.12. 11:02 52 (NE) 65
V649 Lyr p 1 0.292256 14.50 14.91 0.41 15.12. 11:02 116 (SE) 81
V1182 Aql p 9 1.621888 8.50 8.65 0.15 15.12. 11:02 152 (SE) 46
AU Lac p 1 1.3924385 12.00 13.20 1.20 15.12. 11:02 64 (NE) 47
V1237 Tau s 8 0.287447 14.03 14.03 0.00 15.12. 11:03 3 (N) -15
V658 Lyr s 1 0.33026 11.10 11.10 0.00 15.12. 11:03 106 (E) 81
V726 Cyg s 1 0.497971 12.70 12.80 0.10 15.12. 11:03 95 (E) 62
EY CVn p 1 0.342687 11.91 12.25 0.34 15.12. 11:03 280 (W) 39
YY Eri s 1 0.3214963 8.37 8.99 0.62 15.12. 11:03 33 (NE) -46
VZ Leo s 1 1.089904 11.80 11.80 0.00 15.12. 11:03 306 (NW) -7
V695 Pup p 10 0.292 15.65 15.95 0.30 15.12. 11:03 307 (NW) -42
V901 Cen s 1 0.3542133 11.94 11.94 0.00 15.12. 11:03 234 (SW) -40
V900 Mon s 6 0.298305 11.92 12.65 0.73 15.12. 11:04 348 (N) -35
GT Boo s 2 0.568922 12.10 12.10 0.00 15.12. 11:04 259 (W) 62
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.12. 11:04 356 (N) -35
BX Peg s 1 0.280418 11.00 11.62 0.62 15.12. 11:04 95 (E) 40
V534 And p 10 0.4073 14.20 14.60 0.40 15.12. 11:04 48 (NE) 11
V413 Gem s 7 0.532812 14.55 14.70 0.15 15.12. 11:04 340 (N) -24
V548 Cyg p 1 1.805238 8.54 9.29 0.75 15.12. 11:04 64 (NE) 69
HP Pav p 10 0.2978 14.90 15.70 0.80 15.12. 11:04 166 (S) -34
V585 Cen p 10 0.6142582 12.80 13.40 0.60 15.12. 11:04 238 (SW) -27
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 15.12. 11:04 67 (NE) 63
V592 Lyr s 1 0.355684 11.54 11.54 0.00 15.12. 11:04 146 (SE) 72
FL Sge s 5 2.092909 13.90 13.90 0.00 15.12. 11:04 123 (SE) 46
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 15.12. 11:05 121 (SE) 63
AO CMi p 7 0.8531025 14.40 15.60 1.20 15.12. 11:05 333 (NW) -35
V576 Cen s 10 0.378016 12.60 12.60 0.00 15.12. 11:05 243 (SW) -25
NN Dra p 7 0.382879 12.34 12.98 0.64 15.12. 11:05 320 (NW) 52
V463 Mon p 6 1.123834 14.30 15.10 0.80 15.12. 11:05 335 (NW) -34
V873 Aql p 5 0.357572 13.30 14.30 1.00 15.12. 11:06 160 (S) 39
Y Sex p 1 0.4198165 9.83 10.21 0.38 15.12. 11:06 291 (W) -15
OW Del p 9 0.558654 12.51 13.50 0.99 15.12. 11:06 124 (SE) 30
SY Ara p 10 1.856664 10.50 12.10 1.60 15.12. 11:06 190 (S) -16
V734 Car p 10 3.10746 11.20 11.58 0.38 15.12. 11:06 227 (SW) -48
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.