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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V554 And p 5 0.35291 16.32 16.78 0.46 17.07. 05:01 153 (SE) 84
XY LMi s 1 0.436886 10.70 10.70 0.00 17.07. 05:01 38 (NE) 2
GG Dra p 10 2.26951 8.77 8.89 0.12 17.07. 05:01 335 (NW) 19
BH UMa p 1 0.349341 11.50 12.30 0.80 17.07. 05:01 27 (NE) 19
V873 Aql p 5 0.357572 13.30 14.30 1.00 17.07. 05:01 282 (W) -9
V830 Cep p 10 0.2601155 13.40 14.85 1.45 17.07. 05:01 328 (NW) 52
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.07. 05:02 320 (NW) -33
V1430 Aql s 1 0.873721 10.20 10.20 0.00 17.07. 05:02 277 (W) 0
EK CMi p 8 0.660752 11.53 11.97 0.44 17.07. 05:02 87 (E) -2
V3903 Sgr p 10 1.7442288 7.00 7.16 0.16 17.07. 05:02 271 (W) -33
V470 Cam p 1 0.0956467 14.10 14.75 0.65 17.07. 05:02 35 (NE) 48
V1088 Her p 1 0.359231 11.00 11.50 0.50 17.07. 05:02 321 (NW) 3
IU Aps s 10 0.3046 14.20 14.60 0.40 17.07. 05:02 192 (S) -56
OZ Cen p 10 0.3557686 12.60 13.10 0.50 17.07. 05:02 182 (S) -81
V1252 Her p 10 0.39148 14.50 15.00 0.50 17.07. 05:03 322 (NW) 12
DI CVn s 1 0.305966 13.60 13.60 0.00 17.07. 05:03 15 (N) -3
BO Ari p 1 0.3181937 10.00 10.50 0.50 17.07. 05:03 164 (S) 67
V358 Pup p 10 6.793918 9.30 9.54 0.24 17.07. 05:03 126 (SE) -24
CZ CMi p 1 0.426397 10.55 11.05 0.50 17.07. 05:03 89 (E) 11
EK Tuc p 10 1.23501 9.71 10.17 0.46 17.07. 05:03 203 (SW) -27
DG CMi p 8 0.366037 11.94 13.90 1.96 17.07. 05:03 89 (E) 11
V1107 Cas p 1 0.273412 12.88 13.20 0.32 17.07. 05:04 347 (N) 78
V1637 Ori p 9 1.82278 12.00 13.10 1.10 17.07. 05:04 128 (SE) 23
V644 Aur p 7 0.78045 11.22 11.53 0.31 17.07. 05:04 80 (E) 39
V933 Cep p 10 0.48792 13.95 14.55 0.60 17.07. 05:04 350 (N) 57
GI CVn p 8 0.30316 14.10 14.90 0.80 17.07. 05:04 358 (N) 7
BT CrB p 9 0.0892 18.90 20.40 1.50 17.07. 05:04 334 (NW) 0
AX Cas p 1 0.6003735 12.80 13.30 0.50 17.07. 05:04 347 (N) 78
CM CMa p 10 0.53093 13.00 13.40 0.40 17.07. 05:04 109 (E) -8
V1229 Sco p 10 1.859839 8.90 9.08 0.18 17.07. 05:04 260 (W) -52
GX Boo s 6 0.38784 12.16 12.32 0.16 17.07. 05:05 356 (N) -15
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.07. 05:05 109 (E) -66
V431 Gem p 10 0.254 17.50 17.70 0.20 17.07. 05:05 75 (E) 19
BH CMi s 6 0.5592485 9.50 9.50 0.00 17.07. 05:05 86 (E) -1
V2563 Oph p 7 0.372304 11.60 13.00 1.40 17.07. 05:05 290 (W) -16
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 17.07. 05:05 282 (W) 44
V1007 Cas p 5 0.332007 12.00 12.44 0.44 17.07. 05:05 284 (W) 74
AK Boo s 8 0.69403 15.80 16.30 0.50 17.07. 05:05 2 (N) -16
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 17.07. 05:05 277 (W) 40
NR Nor s 10 0.42886 15.50 15.90 0.40 17.07. 05:05 235 (SW) -65
CL Tri p 10 0.578771 11.70 12.15 0.45 17.07. 05:05 152 (SE) 70
V443 Nor p 10 0.4091 16.50 16.90 0.40 17.07. 05:05 239 (SW) -70
RU UMi p 1 0.524926 10.00 10.66 0.66 17.07. 05:05 1 (N) 30
NS Com p 9 0.330805 13.25 13.60 0.35 17.07. 05:05 12 (N) -16
AE Pic p 10 2.98179 6.09 6.14 0.06 17.07. 05:06 147 (SE) -35
V361 Lyr p 4 0.309614 14.30 15.70 1.40 17.07. 05:06 311 (NW) 28
FS Gem p 10 4.32639 13.70 16.60 2.90 17.07. 05:06 89 (E) 21
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 17.07. 05:06 297 (NW) -40
V1053 Cas p 1 0.649369 15.20 15.80 0.60 17.07. 05:06 328 (NW) 76
V605 CrA p 10 1.4801563 13.20 14.60 1.40 17.07. 05:06 254 (W) -41
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.