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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Boo s 1 0.3846402 12.65 12.65 0.00 16.09. 07:59 70 (E) 16
V781 Tau p 1 0.344909 8.90 9.30 0.40 16.09. 07:59 251 (W) 50
OV Dra p 9 0.0587357 19.00 20.70 1.70 16.09. 07:59 38 (NE) 55
V396 Cam p 9 0.386297 13.70 14.10 0.40 16.09. 07:59 334 (NW) 60
V336 Lyr p 10 1.90513 14.90 16.00 1.10 16.09. 08:00 28 (NE) -2
HL Eri p 10 0.512616 8.56 8.60 0.04 16.09. 08:00 244 (SW) 11
MR Aps p 8 0.527865 10.00 11.00 1.00 16.09. 08:00 155 (SE) -57
LQ Com s 1 0.356835 12.80 12.80 0.00 16.09. 08:00 96 (E) 40
AA And s 1 0.9350967 10.30 10.50 0.20 16.09. 08:00 336 (NW) 12
EY CVn p 1 0.342687 11.91 12.25 0.34 16.09. 08:00 82 (E) 41
V1125 Oph s 2 0.911655 11.00 11.50 0.50 16.09. 08:01 57 (NE) -11
CF Peg p 1 0.4134966 14.80 15.50 0.70 16.09. 08:01 347 (N) -13
V866 Cyg p 4 0.899182 13.70 14.40 0.70 16.09. 08:01 16 (N) -9
V523 Cas p 1 0.2336923 10.62 11.45 0.83 16.09. 08:01 324 (NW) 22
V791 Cep p 10 0.2887089 16.86 17.14 0.28 16.09. 08:01 354 (N) 48
V664 Pup p 10 0.330557 11.89 12.26 0.37 16.09. 08:01 192 (S) -12
IP Peg p 1 0.15820616 13.00 18.60 5.60 16.09. 08:01 321 (NW) -13
DU CVn p 2 0.3071015 13.10 14.50 1.40 16.09. 08:01 82 (E) 45
XX LMi p 4 0.370979 12.42 12.56 0.14 16.09. 08:01 121 (SE) 63
V579 Lyr s 1 0.242906 12.77 12.77 0.00 16.09. 08:01 20 (N) 7
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 16.09. 08:01 16 (N) 0
HY Pav s 10 0.351657 11.40 12.10 0.70 16.09. 08:01 176 (S) -66
KM Cen p 10 0.7733255 13.00 13.40 0.40 16.09. 08:02 157 (SE) -28
V927 Mon p 8 0.361879 10.90 11.17 0.27 16.09. 08:02 214 (SW) 39
XZ Ari p 7 0.265488 13.85 14.08 0.23 16.09. 08:02 291 (W) 19
V637 Cen p 10 0.378416 12.50 13.10 0.60 16.09. 08:02 123 (SE) -26
FH Cru p 6 0.850703 13.10 13.22 0.12 16.09. 08:03 154 (SE) -33
IW Per p 10 0.9171877 5.79 5.84 0.05 16.09. 08:03 291 (W) 36
I Boo p 1 0.2678178 5.80 6.40 0.60 16.09. 08:03 52 (NE) 32
AL Tri p 1 0.268564 14.10 14.40 0.30 16.09. 08:03 303 (NW) 12
CL CrB s 8 0.318808 11.41 11.66 0.25 16.09. 08:03 51 (NE) 15
BO Gru p 10 0.56221 12.10 12.60 0.50 16.09. 08:03 271 (W) -65
PP Lac s 1 0.4011613 11.10 12.00 0.90 16.09. 08:03 342 (N) 16
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 16.09. 08:03 284 (W) -26
GU Vul s 2 0.774228 11.60 12.20 0.60 16.09. 08:03 13 (N) -13
V513 Her s 3 0.3037692 15.30 15.70 0.40 16.09. 08:03 41 (NE) -5
BS Vir s 10 0.3770834 13.60 14.40 0.80 16.09. 08:03 116 (SE) 18
V415 Gem s 1 0.350606 12.40 12.70 0.30 16.09. 08:04 223 (SW) 49
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 16.09. 08:04 223 (SW) 49
V1067 Her p 1 0.258109 12.58 13.21 0.63 16.09. 08:04 32 (NE) 12
V625 Aur p 9 0.3309 16.85 17.43 0.58 16.09. 08:04 268 (W) 57
V375 Cam s 8 0.32208 13.60 14.10 0.50 16.09. 08:04 343 (N) 55
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.09. 08:04 64 (NE) -53
DW UMa p 1 0.13660653 15.10 16.60 1.50 16.09. 08:04 50 (NE) 72
V934 Mon p 9 0.509444 12.60 13.20 0.60 16.09. 08:04 209 (SW) 36
DN Aur s 3 0.616888 13.70 13.70 0.00 16.09. 08:04 269 (W) 47
DR CVn s 1 0.329058 11.70 11.95 0.25 16.09. 08:04 85 (E) 46
V480 Cas p 9 0.342013 14.60 14.90 0.30 16.09. 08:04 319 (NW) 33
V830 Cep p 10 0.2601155 13.40 14.85 1.45 16.09. 08:04 359 (N) 30
V744 Cep p 5 0.624553 12.20 12.54 0.34 16.09. 08:05 350 (N) 30
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.