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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Lac p 10 0.2775155 14.10 15.10 1.00 28.12. 11:20 66 (NE) 57
V1143 Her p 1 0.318275 13.00 14.00 1.00 28.12. 11:20 216 (SW) 52
PZ UMa p 7 0.2626732 12.50 13.10 0.60 28.12. 11:20 335 (NW) 16
FF Ara p 10 0.69901 13.30 14.00 0.70 28.12. 11:20 191 (S) -21
DO Leo p 7 0.2345148 16.00 17.00 1.00 28.12. 11:20 305 (NW) -7
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 28.12. 11:20 39 (NE) 40
V1140 Her p 10 0.373001 13.70 14.10 0.40 28.12. 11:20 281 (W) 61
V1112 Tau p 1 0.423837 13.10 13.72 0.62 28.12. 11:20 37 (NE) -25
AZ Gem p 1 1.006186 11.80 12.40 0.60 28.12. 11:20 4 (N) -25
V569 Sco s 1 1.0472438 10.75 11.45 0.70 28.12. 11:21 202 (S) -6
X PsA p 10 0.3977746 13.00 14.30 1.30 28.12. 11:21 137 (SE) 3
V396 Peg s 2 0.342286 12.12 12.12 0.00 28.12. 11:21 98 (E) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.12. 11:21 326 (NW) 45
LU Lac p 2 0.2988016 14.60 15.45 0.85 28.12. 11:21 67 (NE) 57
GN Sge p 1 1.4376 10.30 10.60 0.30 28.12. 11:21 145 (SE) 56
MP Cam s 4 2.6091 12.50 12.50 0.00 28.12. 11:21 24 (NE) 21
V1064 Her s 5 0.3431545 11.30 11.30 0.00 28.12. 11:21 229 (SW) 71
V488 Cam s 7 0.2674155 12.80 12.80 0.00 28.12. 11:21 356 (N) 38
EW Del s 6 0.3923312 15.10 15.50 0.40 28.12. 11:21 145 (SE) 52
V342 Her s 1 0.851731 10.50 10.70 0.20 28.12. 11:22 194 (S) 65
CX Vir p 1 0.7460773 9.80 10.45 0.65 28.12. 11:22 245 (SW) 0
TW Cet p 1 0.3168513 10.43 11.18 0.75 28.12. 11:22 93 (E) -25
V761 Aql s 1 1.069347 13.00 13.00 0.00 28.12. 11:22 152 (SE) 52
V566 And p 8 0.389694 10.85 11.30 0.45 28.12. 11:22 53 (NE) 16
HI Vul p 5 1.293721 12.30 12.70 0.40 28.12. 11:22 145 (SE) 66
RS CVn s 4 4.79779 7.93 8.19 0.26 28.12. 11:22 292 (W) 30
V591 Vir p 7 0.350949 12.90 13.35 0.45 28.12. 11:22 250 (W) 20
V412 Her s 7 0.3362122 14.70 15.20 0.50 28.12. 11:22 220 (SW) 61
EI Sge p 7 0.3882466 14.00 14.80 0.80 28.12. 11:22 150 (SE) 57
V958 Cep p 10 0.345291 10.75 10.88 0.13 28.12. 11:22 12 (N) 51
DW UMa p 1 0.13660653 15.10 16.60 1.50 28.12. 11:23 331 (NW) 28
V1160 Her p 10 0.376073 12.20 12.65 0.45 28.12. 11:23 272 (W) 62
V909 Cep p 7 0.425573 12.13 12.47 0.34 28.12. 11:23 50 (NE) 56
V396 Cam p 9 0.386297 13.70 14.10 0.40 28.12. 11:23 7 (N) 33
FU Dra p 1 0.306718 10.55 11.10 0.55 28.12. 11:23 314 (NW) 61
BU Vul s 1 0.5689935 10.60 10.60 0.00 28.12. 11:23 125 (SE) 59
V456 Oph p 1 1.016001 10.20 10.70 0.50 28.12. 11:23 184 (S) 49
EW Psc p 8 0.241202 10.38 10.38 0.00 28.12. 11:23 94 (E) 15
AM Eri s 4 0.3165735 14.40 14.40 0.00 28.12. 11:24 51 (NE) -42
V757 Cen s 1 0.3431685 8.30 8.60 0.30 28.12. 11:24 235 (SW) -19
V1371 Ori s 9 0.758223 8.16 8.16 0.00 28.12. 11:24 23 (NE) -24
V409 Gem p 10 0.5997 13.60 14.30 0.70 28.12. 11:24 360 (N) -21
TW Cas p 1 1.4283257 8.32 8.98 0.66 28.12. 11:25 26 (NE) 35
FZ CVn p 9 0.358335 13.50 14.00 0.50 28.12. 11:25 289 (W) 39
QX And p 1 0.412173 11.25 11.57 0.32 28.12. 11:25 54 (NE) 19
BX Dra p 1 0.579028 11.50 12.20 0.70 28.12. 11:25 315 (NW) 64
V822 Cyg p 2 1.267769 12.90 14.20 1.30 28.12. 11:25 136 (SE) 73
V1005 Her s 3 0.278962 14.11 14.11 0.00 28.12. 11:25 285 (W) 67
CS Tri p 9 0.663318 11.20 11.40 0.20 28.12. 11:25 51 (NE) 10
IV Boo p 8 0.2830385 14.30 15.10 0.80 28.12. 11:25 276 (W) 36
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.