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Ephemerides for Variable Stars

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 °
GT Lup p 10 1.60222 11.74 12.65 0.91 21.07. 02:33 242 (SW) -55
V404 Gem s 1 0.348706 11.59 12.11 0.52 21.07. 02:33 65 (NE) 0
EF Aqr p 4 2.85358 9.88 10.50 0.62 21.07. 02:33 188 (S) 33
GG CVn s 1 0.385947 12.00 12.00 0.00 21.07. 02:33 329 (NW) -2
V1327 Her p 9 0.660064 12.74 13.15 0.41 21.07. 02:33 283 (W) 27
Y Sex p 1 0.4198165 9.83 10.21 0.38 21.07. 02:34 27 (NE) -36
FP Aur p 1 0.9472336 11.70 12.00 0.30 21.07. 02:34 67 (NE) 21
V362 Dra s 9 0.3472233 12.11 12.11 0.00 21.07. 02:34 330 (NW) 44
V342 Aql p 3 3.39086 9.50 12.90 3.40 21.07. 02:34 255 (W) 24
BX CrB p 10 0.358838 12.25 12.50 0.25 21.07. 02:34 310 (NW) 16
GM Boo s 1 0.361122 11.85 11.85 0.00 21.07. 02:34 316 (NW) -5
V1355 Tau p 7 0.244668 13.00 13.00 0.00 21.07. 02:35 79 (E) 23
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 21.07. 02:35 308 (NW) 62
EU Hya s 2 0.7782075 10.10 10.20 0.10 21.07. 02:35 54 (NE) -34
UU Lyn p 1 0.46846 11.54 12.33 0.79 21.07. 02:35 25 (NE) 7
FP Eri p 9 0.335269 9.71 9.85 0.14 21.07. 02:35 128 (SE) 16
V1056 Her p 10 1.876 10.20 10.30 0.10 21.07. 02:35 301 (NW) 29
EQ CMi s 6 0.479536 12.90 12.90 0.00 21.07. 02:35 57 (NE) -23
V901 Cen s 1 0.3542133 11.94 11.94 0.00 21.07. 02:36 120 (SE) -87
GH Mon s 5 0.7071845 12.80 13.10 0.30 21.07. 02:36 74 (E) -17
EM Psc p 8 0.343975 14.30 14.75 0.45 21.07. 02:36 140 (SE) 47
BI Vul s 1 0.2518236 14.15 14.86 0.71 21.07. 02:36 239 (SW) 56
BF Tri p 9 0.326566 14.00 14.60 0.60 21.07. 02:36 116 (SE) 59
V478 Peg p 9 1.285178 9.80 10.50 0.70 21.07. 02:36 221 (SW) 54
IK Per s 1 0.6760305 11.30 11.60 0.30 21.07. 02:36 69 (E) 40
KM Cen p 10 0.7733255 13.00 13.40 0.40 21.07. 02:36 189 (S) -78
BF Dor p 9 0.352271 13.00 13.20 0.20 21.07. 02:36 145 (SE) -48
AT Peg p 1 1.146084 8.97 9.75 0.78 21.07. 02:36 209 (SW) 45
V880 Per p 10 0.7738 13.35 13.70 0.35 21.07. 02:36 85 (E) 53
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.07. 02:36 243 (SW) -24
V489 Cam s 8 0.6197565 10.94 10.94 0.00 21.07. 02:36 15 (N) 41
V951 Per p 7 0.270478 12.70 13.20 0.50 21.07. 02:36 80 (E) 38
V497 Cam s 5 0.554646 13.50 14.00 0.50 21.07. 02:36 6 (N) 45
V366 Cam p 9 0.773387 10.55 10.85 0.30 21.07. 02:36 28 (NE) 51
V637 Pup p 10 2.3705 11.28 11.95 0.67 21.07. 02:36 92 (E) -55
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 21.07. 02:37 2 (N) -35
AN Eri s 10 0.4282205 14.40 14.90 0.50 21.07. 02:37 113 (SE) -4
CL CrB p 8 0.318808 11.41 11.72 0.31 21.07. 02:37 308 (NW) 15
V526 Cyg p 3 1.233462 13.00 13.80 0.80 21.07. 02:37 274 (W) 66
DX CVn s 1 0.35738 12.25 12.60 0.35 21.07. 02:37 342 (N) 1
BV Lyr s 5 1.829649 12.10 12.10 0.00 21.07. 02:37 275 (W) 41
V747 Cen p 10 0.53719488 9.86 10.46 0.60 21.07. 02:37 271 (W) -68
V1053 Cas p 1 0.649369 15.20 15.80 0.60 21.07. 02:37 36 (NE) 75
HS Cet p 7 3.69098 10.41 10.98 0.57 21.07. 02:37 124 (SE) 26
HR Gem s 1 1.068963 11.40 11.70 0.30 21.07. 02:37 67 (NE) 13
BB Peg s 1 0.361501 10.80 11.40 0.60 21.07. 02:37 209 (SW) 53
MU Dra p 1 0.349664 12.76 12.96 0.20 21.07. 02:37 298 (NW) 47
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 21.07. 02:37 273 (W) 43
V477 Her p 8 0.3251804 14.90 15.50 0.60 21.07. 02:37 290 (W) 18
V1065 Her p 4 0.397828 11.50 12.10 0.60 21.07. 02:38 287 (W) 22
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.