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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V931 Cyg p 1 0.341513 13.90 14.60 0.70 15.07. 03:03 268 (W) 42
AC Cnc p 1 0.3004773 13.80 15.40 1.60 15.07. 03:03 44 (NE) -17
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.07. 03:03 294 (NW) 1
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.07. 03:04 321 (NW) -35
EH CVn p 1 0.263585 12.91 13.26 0.35 15.07. 03:04 334 (NW) -4
TV Mus s 10 0.4456651 11.00 11.30 0.30 15.07. 03:04 182 (S) -75
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 15.07. 03:04 276 (W) 46
AS CrB p 1 0.380663 11.35 11.85 0.50 15.07. 03:04 310 (NW) 13
V781 Tau p 1 0.344909 8.90 9.30 0.40 15.07. 03:04 70 (E) 18
GV Vul p 7 1.0148225 14.10 14.80 0.70 15.07. 03:04 258 (W) 37
V Tri s 1 0.5852056 10.70 11.00 0.30 15.07. 03:05 122 (SE) 61
FY Boo p 1 0.2411595 13.12 13.83 0.71 15.07. 03:05 330 (NW) -12
V354 UMa p 7 0.2938285 10.93 11.21 0.28 15.07. 03:05 341 (N) 12
BC Gru s 8 0.3073055 9.90 10.30 0.40 15.07. 03:05 189 (S) -9
V790 Cep p 8 0.3212316 12.62 12.74 0.12 15.07. 03:05 3 (N) 54
GX Aur p 1 1.143258 12.00 13.10 1.10 15.07. 03:05 56 (NE) 22
V336 Cas s 1 0.5972873 13.40 13.60 0.20 15.07. 03:05 15 (N) 79
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.07. 03:05 336 (NW) -46
V518 Cas p 8 6.311975 11.06 11.37 0.31 15.07. 03:05 51 (NE) 65
V415 Cam p 10 0.4326164 13.70 14.10 0.40 15.07. 03:05 14 (N) 48
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 15.07. 03:05 334 (NW) -64
U CrB p 1 3.452211 7.66 8.79 1.13 15.07. 03:05 316 (NW) 5
TY UMa p 1 0.354548 11.48 12.14 0.66 15.07. 03:06 356 (N) 16
GU Mon p 1 0.896647 11.82 12.37 0.55 15.07. 03:06 77 (E) -10
BP Tri p 10 0.35975 14.10 14.60 0.50 15.07. 03:06 107 (E) 59
V1096 Her s 1 0.2414165 13.05 13.05 0.00 15.07. 03:06 303 (NW) 31
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 15.07. 03:06 236 (SW) -16
V1371 Ori s 9 0.758223 8.16 8.16 0.00 15.07. 03:06 84 (E) 12
V340 Vir p 6 0.45486 11.53 12.22 0.69 15.07. 03:06 323 (NW) -49
CG Vir p 1 0.9352773 10.56 11.20 0.64 15.07. 03:06 304 (NW) -20
CW Eri p 7 2.728372 8.43 8.96 0.53 15.07. 03:07 131 (SE) 9
V842 Cep p 10 0.2889547 14.00 14.70 0.70 15.07. 03:07 344 (N) 60
UX CrB p 7 0.567842 13.12 13.60 0.48 15.07. 03:07 305 (NW) 12
AW Vul s 1 0.8064505 10.80 10.90 0.10 15.07. 03:07 253 (W) 46
V1538 Aql p 5 0.73225 12.30 12.70 0.40 15.07. 03:07 254 (W) 22
V513 Her p 3 0.3037692 15.30 15.70 0.40 15.07. 03:07 286 (W) 18
BO Del p 9 0.51667 14.30 15.80 1.50 15.07. 03:08 242 (SW) 39
DZ Vul s 6 1.594126 11.80 11.80 0.00 15.07. 03:08 244 (SW) 52
V1047 Her s 1 0.320736 12.26 12.26 0.00 15.07. 03:08 297 (NW) 21
SW Ret p 10 0.3547995 12.63 13.08 0.45 15.07. 03:08 155 (SE) -33
V1157 Her p 10 0.31589 14.10 14.70 0.60 15.07. 03:09 312 (NW) 18
HN UMa p 4 0.38261 9.90 10.02 0.12 15.07. 03:09 5 (N) -2
PR Boo s 10 0.371281 13.70 13.70 0.00 15.07. 03:09 323 (NW) 16
CU Ind p 10 0.337259 12.50 13.21 0.71 15.07. 03:09 186 (S) -30
V1426 Aql s 4 1.175155 9.30 9.30 0.00 15.07. 03:10 255 (W) 18
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.07. 03:10 223 (SW) -45
V469 Vel p 10 1.031615 9.47 9.59 0.12 15.07. 03:10 115 (SE) -63
DE Lyn p 1 0.408818 13.13 13.90 0.77 15.07. 03:10 27 (NE) 25
V713 And p 10 0.318453 12.01 12.13 0.12 15.07. 03:11 171 (S) 73
BU Eri p 6 0.8430936 9.40 9.82 0.42 15.07. 03:11 125 (SE) 1
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.