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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V457 Mon p 4 0.950954 13.60 14.40 0.80 19.07. 06:25 119 (SE) 20
DV Cen p 10 1.20591 11.62 12.75 1.13 19.07. 06:25 112 (E) -73
V757 Cep p 8 0.343873 14.00 14.80 0.80 19.07. 06:25 345 (N) 58
V1851 Ori s 1 0.276946 12.00 12.00 0.00 19.07. 06:25 138 (SE) 43
V386 Dra p 1 0.238912 13.40 13.90 0.50 19.07. 06:25 335 (NW) 17
BP Vul p 1 1.940346 10.10 11.30 1.20 19.07. 06:26 293 (NW) 9
NS Cam p 5 0.907318 12.90 13.50 0.60 19.07. 06:26 25 (NE) 53
FM Vul s 1 0.784642 12.80 13.00 0.20 19.07. 06:26 306 (NW) 6
V658 Ara s 10 0.6276 15.40 16.00 0.60 19.07. 06:26 219 (SW) -73
KO Del p 1 0.5833444 12.50 13.00 0.50 19.07. 06:26 286 (W) 8
KW Boo p 5 0.348865 14.00 14.50 0.50 19.07. 06:27 10 (N) -12
V518 And p 10 0.361144 13.50 13.90 0.40 19.07. 06:27 261 (W) 64
MT Cep s 5 1.2064227 14.60 15.50 0.90 19.07. 06:27 308 (NW) 47
VX Nor p 9 2.082778 11.10 11.50 0.40 19.07. 06:27 241 (SW) -78
GM CVn s 1 0.366984 12.00 12.00 0.00 19.07. 06:27 16 (N) -6
BT CrB p 9 0.0892 18.90 20.40 1.50 19.07. 06:27 352 (N) -4
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.07. 06:27 31 (NE) -38
V1073 Her s 1 0.2942815 11.00 11.00 0.00 19.07. 06:28 325 (NW) 2
OP Cen s 10 0.4623218 13.10 13.80 0.70 19.07. 06:28 130 (SE) -72
MQ Peg s 3 0.379386 13.39 13.39 0.00 19.07. 06:28 273 (W) 36
V384 Ser p 1 0.268729 11.90 12.40 0.50 19.07. 06:28 349 (N) -14
V432 Peg p 3 0.739835 12.18 12.58 0.40 19.07. 06:28 276 (W) 11
VZ Tri s 2 0.4334825 12.80 13.30 0.50 19.07. 06:29 215 (SW) 69
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 19.07. 06:29 285 (W) 61
V868 Mon p 8 0.637711 8.90 9.40 0.50 19.07. 06:29 111 (E) 13
GW Boo s 1 0.531544 10.25 10.25 0.00 19.07. 06:29 21 (N) -17
V687 Sgr p 9 0.646156 12.50 13.30 0.80 19.07. 06:29 279 (W) -54
V684 Mon p 1 1.85142 8.43 8.54 0.11 19.07. 06:30 116 (SE) 32
U Gem p 1 0.17690624 8.20 14.90 6.70 19.07. 06:30 91 (E) 30
V1155 Her p 10 0.36945 14.40 14.80 0.40 19.07. 06:30 351 (N) 3
V733 Her s 3 0.4174915 13.80 14.30 0.50 19.07. 06:30 340 (N) 11
DK Cyg s 1 0.470693 10.37 10.90 0.53 19.07. 06:30 291 (W) 28
V718 Her s 7 0.5960123 13.90 14.30 0.40 19.07. 06:30 341 (N) 9
BF Pav s 10 0.305605 11.00 11.90 0.90 19.07. 06:30 232 (SW) -60
V479 Cam s 7 0.325394 13.25 13.69 0.44 19.07. 06:31 24 (NE) 55
V668 Ara p 10 0.6014 13.30 13.90 0.60 19.07. 06:31 216 (SW) -72
EH Lyn s 1 0.326743 13.00 13.00 0.00 19.07. 06:31 69 (E) 28
V483 And p 1 0.2970635 11.97 12.20 0.23 19.07. 06:31 270 (W) 57
QX Cyg s 8 0.8995035 14.30 14.50 0.20 19.07. 06:31 309 (NW) 17
V452 Vel p 10 0.525412 10.88 11.05 0.17 19.07. 06:31 125 (SE) -24
CHI Hya s 10 2.267695 5.64 5.90 0.25 19.07. 06:31 89 (E) -37
HX UMa p 5 0.379156 8.89 9.06 0.17 19.07. 06:31 35 (NE) 13
HW Vir s 1 0.11671953 10.50 11.20 0.70 19.07. 06:31 52 (NE) -38
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 19.07. 06:31 301 (NW) 17
HU Hya p 7 2.516426 9.70 10.80 1.10 19.07. 06:31 110 (E) 3
V1198 Her p 10 0.363628 10.80 11.10 0.30 19.07. 06:31 346 (N) 4
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 19.07. 06:32 304 (NW) 38
V364 Aps s 5 0.295464 14.00 14.00 0.00 19.07. 06:32 186 (S) -63
V664 And p 10 0.4210875 12.58 12.85 0.27 19.07. 06:32 273 (W) 46
V713 And p 10 0.318453 12.01 12.13 0.12 19.07. 06:32 266 (W) 49
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.