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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1172 Her p 4 0.236167 12.00 12.50 0.50 24.12. 14:50 277 (W) 15
OO Cyg p 7 0.2620015 14.10 14.60 0.50 24.12. 14:50 256 (W) 64
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 24.12. 14:50 247 (SW) 59
V401 Pav p 10 0.327112 11.32 11.90 0.58 24.12. 14:51 206 (SW) -35
V441 Cen p 10 2.022476 13.10 14.60 1.50 24.12. 14:52 224 (SW) -76
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 24.12. 14:52 234 (SW) -8
PS Vir s 1 0.289806 12.00 12.30 0.30 24.12. 14:52 328 (NW) -29
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 24.12. 14:52 19 (N) -17
EP Aur s 1 0.5910081 10.80 10.90 0.10 24.12. 14:52 47 (NE) 7
V754 Cep p 9 0.40905 11.92 11.92 0.00 24.12. 14:52 17 (N) 62
NY Vir p 1 0.10101597 13.30 14.22 0.92 24.12. 14:52 299 (NW) -25
KN Eri p 8 0.396604 13.23 14.20 0.97 24.12. 14:52 88 (E) -8
CT Cet s 6 0.2564878 9.29 9.29 0.00 24.12. 14:53 137 (SE) 9
V375 Cam s 8 0.32208 13.60 14.10 0.50 24.12. 14:53 16 (N) 46
LY And s 4 0.345031 13.80 13.80 0.00 24.12. 14:53 79 (E) 45
V1044 Her p 1 0.2406405 13.07 13.27 0.20 24.12. 14:53 288 (W) 38
AA Eri p 6 0.5008423 12.80 13.30 0.50 24.12. 14:53 96 (E) -10
AN UMa s 6 0.07975275 14.90 20.20 5.30 24.12. 14:53 350 (N) 6
V1374 Tau p 1 0.250818 13.00 13.50 0.50 24.12. 14:53 53 (NE) 7
V917 Cep p 7 0.411767 12.88 13.25 0.37 24.12. 14:54 13 (N) 70
XY UMa s 1 0.47899511 9.50 10.00 0.50 24.12. 14:54 9 (N) 15
EL Boo s 1 0.4137625 9.38 9.38 0.00 24.12. 14:54 294 (NW) -2
V861 Her p 1 0.3446312 13.80 14.15 0.35 24.12. 14:54 293 (NW) 36
LP Cep p 2 0.693062 13.70 15.00 1.30 24.12. 14:54 332 (NW) 77
KR Com s 1 0.4079692 7.27 7.27 0.00 24.12. 14:54 314 (NW) -10
NN Aqr s 4 0.306779 13.47 13.47 0.00 24.12. 14:54 188 (S) 39
LZ Dra s 5 0.350349 12.00 12.00 0.00 24.12. 14:54 339 (N) 61
QT Boo p 10 0.3190643 11.65 11.80 0.15 24.12. 14:54 311 (NW) 32
V366 UMa p 8 0.4573045 13.60 14.20 0.60 24.12. 14:54 330 (NW) 31
EM Lac p 1 0.3891351 12.50 13.09 0.59 24.12. 14:55 27 (NE) 85
ET Boo p 1 0.64504 9.14 9.49 0.35 24.12. 14:55 314 (NW) 25
V1104 Her p 1 0.227876 13.30 14.10 0.80 24.12. 14:55 292 (W) 52
RZ Equ p 6 1.96094 12.00 14.20 2.20 24.12. 14:55 199 (S) 48
V705 And p 10 0.354675 11.12 11.40 0.28 24.12. 14:55 123 (SE) 66
DR CVn p 1 0.329058 11.70 11.96 0.26 24.12. 14:55 330 (NW) 3
V523 Aur p 1 0.330437 13.30 14.70 1.40 24.12. 14:55 30 (NE) 8
V470 Cam p 1 0.0956467 14.10 14.75 0.65 24.12. 14:55 19 (N) 32
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 24.12. 14:55 199 (S) -51
V337 Vir p 5 0.352857 13.30 14.10 0.80 24.12. 14:55 313 (NW) -29
DZ Vul s 6 1.594126 11.80 11.80 0.00 24.12. 14:55 211 (SW) 63
VW Phe p 10 1.74216 10.70 11.46 0.76 24.12. 14:56 145 (SE) -11
V580 Lyr p 1 0.289052 12.85 13.42 0.57 24.12. 14:56 267 (W) 52
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 24.12. 14:56 122 (SE) 3
BG CrA p 10 0.4527693 14.50 15.30 0.80 24.12. 14:56 217 (SW) -7
RT Per p 1 0.8494067 10.46 11.74 1.28 24.12. 14:56 62 (NE) 40
EN Pup p 7 0.6721481 11.20 11.60 0.40 24.12. 14:56 64 (NE) -53
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 24.12. 14:56 30 (NE) 83
BX CrB p 10 0.358838 12.25 12.50 0.25 24.12. 14:56 298 (NW) 27
V1104 Cas p 10 3.953425 13.00 13.00 0.00 24.12. 14:56 54 (NE) 62
V467 Vul s 1 0.427409 12.44 12.70 0.26 24.12. 14:56 206 (SW) 60
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.