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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:18 UTC
Nautical Twilight (12°): 02:04 // 20:08 UTC
Astronomical Twilight (18°): 01:00 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 Cyg p 1 1.140236 13.10 13.70 0.60 04.08. 01:46 264 (W) 48
CX Vir p 1 0.7460773 9.80 10.45 0.65 04.08. 01:46 305 (NW) -44
TX UMa s 1 3.063292 7.06 7.13 0.07 04.08. 01:47 9 (N) 6
V1025 Her p 7 0.563355 12.10 12.50 0.40 04.08. 01:47 301 (NW) 8
V425 Ser p 8 0.544293 11.70 12.10 0.40 04.08. 01:47 309 (NW) -5
V383 Cep p 8 1.495747 7.27 7.58 0.31 04.08. 01:47 319 (NW) 71
WW Cep p 1 4.6008454 11.10 11.90 0.80 04.08. 01:47 342 (N) 68
V496 Mon s 5 0.660764 12.50 12.80 0.30 04.08. 01:47 76 (E) -7
CS Lac p 10 3.797793 9.30 9.70 0.40 04.08. 01:47 256 (W) 72
V479 Mon p 10 1.46809 13.70 14.50 0.80 04.08. 01:47 74 (E) -1
V452 Cam p 10 0.397443 12.10 12.30 0.20 04.08. 01:47 25 (NE) 41
IO Boo p 7 0.2711483 13.00 13.50 0.50 04.08. 01:47 325 (NW) -8
WZ Cep s 1 0.417444 12.45 12.95 0.50 04.08. 01:48 357 (N) 67
V712 Her p 10 5.0303 13.70 15.30 1.60 04.08. 01:48 310 (NW) 27
AL Tri p 1 0.268564 14.10 14.40 0.30 04.08. 01:48 122 (SE) 61
TX Cet s 1 0.740841 10.90 11.12 0.22 04.08. 01:48 139 (SE) 31
NX Boo p 8 0.251135 13.02 13.40 0.38 04.08. 01:48 320 (NW) 5
V653 Ara p 10 0.2614 12.50 12.90 0.40 04.08. 01:48 233 (SW) -46
V1097 Her p 1 0.360849 10.75 11.30 0.55 04.08. 01:48 289 (W) 19
PY Lyr p 1 0.385768 12.50 13.50 1.00 04.08. 01:48 272 (W) 38
V625 Car p 10 0.276942 11.15 12.00 0.85 04.08. 01:48 152 (SE) -68
V737 Cep s 8 0.2987665 11.95 12.30 0.35 04.08. 01:48 320 (NW) 67
GM Aqr s 6 0.367282 13.80 13.80 0.00 04.08. 01:49 204 (SW) 35
XZ UMa p 1 1.222309 10.10 11.70 1.60 04.08. 01:49 21 (N) 13
V1231 Sco p 10 0.403586 15.42 15.61 0.19 04.08. 01:49 244 (SW) -25
SX Lup s 5 0.685845 11.50 11.80 0.30 04.08. 01:49 255 (W) -49
MT And p 8 0.358775 14.80 15.30 0.50 04.08. 01:49 93 (E) 59
V906 Mon p 10 3.06894 10.62 11.15 0.53 04.08. 01:49 74 (E) -3
IR Lib p 8 0.2743715 8.72 8.83 0.11 04.08. 01:50 274 (W) -42
V866 Cep p 10 0.3259 13.40 14.00 0.60 04.08. 01:50 335 (NW) 68
ER Psc p 5 1.620216 12.10 13.80 1.70 04.08. 01:50 192 (S) 47
TZ Lyr s 1 0.528827 10.87 11.05 0.18 04.08. 01:51 294 (NW) 35
V596 Aur s 1 0.397887 11.83 12.27 0.44 04.08. 01:51 65 (NE) 37
EH Mon p 9 3.634765 13.80 16.30 2.50 04.08. 01:51 81 (E) -17
V2769 Ori s 5 0.27872 15.00 15.00 0.00 04.08. 01:51 84 (E) 2
GR Psc s 4 0.49432 11.21 11.21 0.00 04.08. 01:51 140 (SE) 58
V440 Cas s 8 0.32568791 15.00 15.00 0.00 04.08. 01:52 334 (NW) 88
EX Psc s 1 0.289482 12.00 12.00 0.00 04.08. 01:52 169 (S) 45
V961 Cyg p 1 2.037799 12.20 12.80 0.60 04.08. 01:52 272 (W) 43
V400 Lyr s 1 0.253427 12.70 12.70 0.00 04.08. 01:52 283 (W) 42
V604 Car p 10 0.472292 9.16 9.64 0.48 04.08. 01:52 130 (SE) -52
V1252 Her p 10 0.39148 14.50 15.00 0.50 04.08. 01:52 303 (NW) 27
V1005 Cas p 10 11.038 12.59 13.20 0.61 04.08. 01:52 12 (N) 76
V434 Ser p 6 0.884 13.30 14.60 1.30 04.08. 01:52 300 (NW) -19
WX Cep s 1 3.378454 8.70 9.14 0.44 04.08. 01:52 331 (NW) 73
CV Vel p 10 6.889494 6.69 7.19 0.50 04.08. 01:52 109 (E) -65
CN And p 1 0.4627909 9.70 10.25 0.55 04.08. 01:52 143 (SE) 78
GN Lib p 10 2.48221 13.70 14.40 0.70 04.08. 01:52 285 (W) -32
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 04.08. 01:52 277 (W) 45
NY Vir s 1 0.10101597 13.30 13.30 0.00 04.08. 01:52 323 (NW) -36
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.