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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Com p 1 0.338507 10.42 11.13 0.71 20.07. 13:19 121 (SE) 52
IU Mon p 7 5.6386 12.50 14.80 2.30 20.07. 13:19 244 (SW) 33
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.07. 13:19 2 (N) 40
PS Vir p 1 0.289806 12.00 12.30 0.30 20.07. 13:19 145 (SE) 41
V397 Dra p 10 0.7918 12.45 12.90 0.45 20.07. 13:20 26 (NE) 35
V1137 Cas p 3 4.158995 11.85 12.39 0.54 20.07. 13:20 340 (N) 33
V474 Hya p 6 0.528304 11.80 12.40 0.60 20.07. 13:20 216 (SW) 35
V337 UMa p 8 0.383365 13.70 14.25 0.55 20.07. 13:20 317 (NW) 89
W For p 7 0.617895 13.13 13.76 0.63 20.07. 13:20 269 (W) -34
MT Aur s 7 1.191266 14.80 14.80 0.00 20.07. 13:20 273 (W) 39
CG Cyg p 1 0.6311435 9.73 10.86 1.13 20.07. 13:20 16 (N) -3
V856 Her p 1 1.22331 12.80 13.80 1.00 20.07. 13:20 58 (NE) 25
V1053 Her p 1 0.287796 13.57 13.77 0.20 20.07. 13:20 55 (NE) 18
V364 Aps s 5 0.295464 14.00 14.00 0.00 20.07. 13:20 160 (S) -48
QU Pav p 10 9.1825 11.53 11.90 0.37 20.07. 13:21 156 (SE) -62
BL And p 1 0.722376 11.00 11.74 0.74 20.07. 13:21 351 (N) 13
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 20.07. 13:21 216 (SW) 48
RT And p 1 0.62892951 8.55 9.47 0.92 20.07. 13:21 352 (N) 14
V467 Vul p 1 0.427409 12.44 12.85 0.41 20.07. 13:22 14 (N) -17
NN Aur p 1 2.176075 12.30 12.80 0.50 20.07. 13:22 279 (W) 36
V681 Car p 10 1.2209619 10.04 10.22 0.18 20.07. 13:22 200 (S) -25
V656 Pup p 10 0.32903 18.12 18.27 0.15 20.07. 13:22 208 (SW) -14
PR Cam p 10 0.387366 13.10 13.40 0.30 20.07. 13:23 314 (NW) 35
V441 Cep p 10 1.649051 8.74 9.22 0.48 20.07. 13:23 1 (N) 35
V470 Cam p 1 0.0956467 14.10 14.75 0.65 20.07. 13:23 324 (NW) 61
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 20.07. 13:23 74 (E) -65
V420 Nor p 10 0.6108 17.58 17.95 0.37 20.07. 13:23 137 (SE) -37
FR Del p 8 0.3497468 15.00 15.30 0.30 20.07. 13:24 23 (NE) -26
V960 Cep s 6 0.333992 12.80 12.80 0.00 20.07. 13:24 351 (N) 30
V1104 Her s 1 0.227876 13.30 13.30 0.00 20.07. 13:24 39 (NE) 22
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 20.07. 13:24 228 (SW) 53
V449 Peg p 1 0.352657 14.60 15.10 0.50 20.07. 13:24 9 (N) -11
CH Hya s 10 0.346546 14.50 15.50 1.00 20.07. 13:24 149 (SE) 4
AL Gem p 1 1.391343 9.80 10.39 0.59 20.07. 13:24 252 (W) 41
V423 Cas p 8 1.83029 14.00 14.50 0.50 20.07. 13:24 337 (NW) 31
TU Boo p 1 0.324284 11.80 12.50 0.70 20.07. 13:24 94 (E) 44
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 20.07. 13:24 37 (NE) -3
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 20.07. 13:24 340 (N) -46
V873 Per p 1 0.294902 10.80 11.50 0.70 20.07. 13:24 313 (NW) 19
V355 Vir p 1 0.655521 12.00 13.00 1.00 20.07. 13:25 149 (SE) 42
LY Aur s 6 4.0024943 6.66 7.26 0.60 20.07. 13:25 283 (W) 37
LL Mus p 8 1.365858 8.93 9.34 0.41 20.07. 13:25 165 (S) -31
DI Hya s 1 0.6147125 11.00 11.00 0.00 20.07. 13:25 200 (S) 25
V393 Mon p 10 4.121666 14.10 15.30 1.20 20.07. 13:25 242 (SW) 20
FY Boo p 1 0.2411595 13.12 13.83 0.71 20.07. 13:26 105 (E) 42
V2735 Ori p 9 1.226673 9.10 9.50 0.40 20.07. 13:26 261 (W) 19
PS Dra p 10 0.43747 13.05 13.35 0.30 20.07. 13:26 44 (NE) 53
TV Men p 10 0.75721 13.24 13.69 0.45 20.07. 13:26 200 (S) -46
BW Pup p 10 0.863035 13.60 14.20 0.60 20.07. 13:26 215 (SW) 11
V781 Tau s 1 0.344909 8.90 9.30 0.40 20.07. 13:26 272 (W) 34
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.