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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 18:03 UTC
Civil Twilight (6°): 03:28 // 18:36 UTC
Nautical Twilight (12°): 02:45 // 19:18 UTC
Astronomical Twilight (18°): 01:57 // 20:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL And p 1 0.722376 11.00 11.74 0.74 25.08. 11:24 355 (N) 12
KR Cyg p 1 0.8451528 9.19 10.00 0.81 25.08. 11:24 32 (NE) -3
EL Tuc p 7 0.3420282 13.00 13.50 0.50 25.08. 11:24 204 (SW) -70
V Sge p 1 0.5141928 8.60 13.90 5.30 25.08. 11:24 33 (NE) -13
AM Oct s 10 0.5017 14.40 14.90 0.50 25.08. 11:24 165 (S) -62
AM CrB s 6 0.703654 12.80 12.80 0.00 25.08. 11:24 68 (E) 32
GI CVn s 8 0.30316 14.10 14.60 0.50 25.08. 11:24 75 (E) 57
BO Ari s 1 0.3181937 10.00 10.00 0.00 25.08. 11:24 315 (NW) 0
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 25.08. 11:24 30 (NE) 17
RS Tri s 1 1.908921 10.27 10.40 0.13 25.08. 11:25 323 (NW) -1
LP Cep s 2 0.693062 13.70 13.80 0.10 25.08. 11:25 10 (N) 22
V1055 Her p 1 0.3154085 11.32 11.52 0.20 25.08. 11:25 55 (NE) 25
FG Lyn s 9 1.43577 10.77 11.00 0.23 25.08. 11:25 292 (W) 67
V963 Per s 1 0.462078 13.20 13.20 0.00 25.08. 11:25 309 (NW) 38
PY Cyg p 8 0.4650325 14.80 15.20 0.40 25.08. 11:25 31 (NE) 6
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 25.08. 11:25 23 (NE) 11
V337 Vir s 5 0.352857 13.30 13.80 0.50 25.08. 11:26 140 (SE) 34
BX And p 1 0.6101125 8.90 9.57 0.67 25.08. 11:26 323 (NW) 12
GR Tau p 1 0.429851 10.26 10.80 0.54 25.08. 11:26 291 (W) 9
V437 Dra p 10 0.316053 13.75 14.40 0.65 25.08. 11:26 18 (N) 27
V1241 Tau s 1 0.823271 9.38 9.60 0.22 25.08. 11:26 285 (W) -13
CM Dra p 1 1.26839 12.87 13.63 0.76 25.08. 11:27 46 (NE) 41
V467 And p 10 0.215 15.43 15.73 0.30 25.08. 11:27 344 (N) -3
SX Crv s 1 0.3166127 8.99 9.23 0.24 25.08. 11:27 151 (SE) 16
V1223 Tau p 7 0.446918 12.15 12.60 0.45 25.08. 11:27 290 (W) -4
V797 Cep p 1 0.270449 14.60 15.00 0.40 25.08. 11:27 351 (N) 43
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 25.08. 11:27 79 (E) -48
IR Lib p 8 0.2743715 8.72 8.83 0.11 25.08. 11:27 122 (SE) -11
V1332 Tau p 1 0.271827 11.73 12.10 0.37 25.08. 11:27 285 (W) 18
V1001 Cas p 1 0.429058 13.61 14.71 1.10 25.08. 11:27 349 (N) 12
GV Boo s 2 0.367868 12.40 12.40 0.00 25.08. 11:27 108 (E) 50
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.08. 11:27 265 (W) 23
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 25.08. 11:27 20 (N) 23
V873 Per s 1 0.294902 10.80 10.80 0.00 25.08. 11:27 317 (NW) 16
V1254 Cen p 10 0.37079 11.17 11.75 0.58 25.08. 11:27 158 (S) -6
Y Cyg p 1 2.996332 7.30 7.90 0.60 25.08. 11:28 23 (NE) -2
YY Del s 1 0.793093 11.30 11.30 0.00 25.08. 11:28 34 (NE) -20
V775 Cen p 4 0.6636425 9.90 10.60 0.70 25.08. 11:28 150 (SE) -20
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.08. 11:28 56 (NE) 46
V335 Ori p 10 3.08983 14.90 17.00 2.10 25.08. 11:28 271 (W) 28
BF Tri p 9 0.326566 14.00 14.60 0.60 25.08. 11:28 323 (NW) 0
YY Eri s 1 0.3214963 8.37 8.99 0.62 25.08. 11:28 269 (W) -13
V1256 Her p 2 0.318276 12.60 13.50 0.90 25.08. 11:28 72 (E) 7
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.08. 11:28 312 (NW) 3
AL Del p 5 1.485487 12.20 12.90 0.70 25.08. 11:29 34 (NE) -21
V488 Cam p 7 0.2674155 12.80 12.95 0.15 25.08. 11:29 345 (N) 58
CE Leo s 1 0.3034287 11.80 12.50 0.70 25.08. 11:29 151 (SE) 61
V464 Hya p 9 0.342528 13.25 13.80 0.55 25.08. 11:29 135 (SE) 0
QX Boo s 9 0.3604665 12.50 12.50 0.00 25.08. 11:29 63 (NE) 44
GW Boo s 1 0.531544 10.25 10.25 0.00 25.08. 11:29 111 (E) 42
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.