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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 12.07. 22:22 119 (SE) 70
EX Psc p 1 0.289482 12.00 12.60 0.60 12.07. 22:22 93 (E) 10
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 12.07. 22:22 31 (NE) -36
EI Oct p 9 0.338519 11.41 12.15 0.74 12.07. 22:22 184 (S) -50
V581 Lyr s 8 0.787001 12.70 12.70 0.00 12.07. 22:23 173 (S) 77
UZ Oct s 10 1.149383 9.03 9.48 0.45 12.07. 22:23 175 (S) -54
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 12.07. 22:23 43 (NE) 40
CE Peg p 1 0.64203 13.20 14.20 1.00 12.07. 22:23 110 (E) 48
V2635 Oph p 8 0.430959 12.15 12.60 0.45 12.07. 22:23 208 (SW) 36
AQ Boo s 1 0.333139 12.30 12.30 0.00 12.07. 22:23 270 (W) 23
FT Gem s 1 0.5876113 13.50 14.10 0.60 12.07. 22:23 357 (N) -26
IS Boo p 8 0.25145 14.00 14.60 0.60 12.07. 22:23 296 (NW) 48
HK Cep p 10 1.0513 14.20 14.80 0.60 12.07. 22:23 57 (NE) 72
PY Vir p 1 0.311248 9.60 10.10 0.50 12.07. 22:24 263 (W) 0
BX Peg s 1 0.280418 11.00 11.62 0.62 12.07. 22:24 109 (E) 50
WY Hor p 9 0.398929 9.52 9.71 0.19 12.07. 22:24 140 (SE) -55
V1538 Aql p 5 0.73225 12.30 12.70 0.40 12.07. 22:24 167 (S) 46
V1081 Cas p 9 0.374246 16.71 17.07 0.36 12.07. 22:24 41 (NE) 38
V508 And p 10 0.775182 12.15 12.45 0.30 12.07. 22:24 65 (NE) 27
EW Psc s 8 0.241202 10.38 10.38 0.00 12.07. 22:24 93 (E) 14
V524 Hya p 10 0.15 17.12 19.40 2.28 12.07. 22:24 315 (NW) -30
NR Lac p 1 0.6048055 13.20 14.00 0.80 12.07. 22:24 69 (E) 55
V881 Cep s 10 2.33371 11.64 11.64 0.00 12.07. 22:25 31 (NE) 58
PT Dra p 10 0.270768 14.30 14.90 0.60 12.07. 22:25 301 (NW) 56
BS Gem s 9 1.05035 14.70 14.70 0.00 12.07. 22:25 9 (N) -17
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 12.07. 22:25 328 (NW) -7
V511 Cam p 9 0.404615 12.60 12.85 0.25 12.07. 22:25 351 (N) 44
V558 Cas p 10 3.16033 8.70 8.91 0.21 12.07. 22:25 29 (NE) 37
VY Lac s 1 1.0362446 10.20 10.60 0.40 12.07. 22:25 73 (E) 50
V446 Peg p 1 0.305983 14.00 14.50 0.50 12.07. 22:26 110 (E) 50
LU Lac s 2 0.2988016 14.60 15.32 0.72 12.07. 22:26 67 (NE) 57
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.07. 22:26 231 (SW) 28
CH Scl p 10 1.577216 9.99 10.18 0.19 12.07. 22:26 106 (E) -21
MR Del p 1 0.5216895 8.85 9.16 0.31 12.07. 22:26 146 (SE) 40
V797 Cep p 1 0.270449 14.60 15.00 0.40 12.07. 22:26 14 (N) 47
CR Tri p 9 0.296078 14.10 14.80 0.70 12.07. 22:26 49 (NE) 10
AE Hya s 9 0.3928877 13.90 14.60 0.70 12.07. 22:26 292 (W) -47
V1100 Her s 1 0.346931 10.92 10.92 0.00 12.07. 22:26 236 (SW) 75
IW UMa s 1 0.774718 11.70 11.81 0.11 12.07. 22:27 332 (NW) 10
AN Aps p 9 1.045549 12.40 13.10 0.70 12.07. 22:27 195 (S) -38
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 12.07. 22:27 68 (E) 72
V579 And p 10 0.338094 12.50 12.80 0.30 12.07. 22:27 83 (E) 44
MT Aur s 7 1.191266 14.80 14.80 0.00 12.07. 22:27 12 (N) -8
WX Sgr p 9 2.129232 9.60 11.30 1.70 12.07. 22:27 193 (S) 22
V532 Mon p 1 0.4669795 12.20 12.80 0.60 12.07. 22:28 356 (N) -40
BT CrB p 9 0.0892 18.90 20.40 1.50 12.07. 22:28 262 (W) 55
V854 Cep p 10 1.138574 13.20 13.80 0.60 12.07. 22:28 22 (N) 61
HN Cas p 10 2.659466 14.30 16.60 2.30 12.07. 22:28 46 (NE) 38
HT Vir s 1 0.4076729 7.06 7.48 0.42 12.07. 22:28 263 (W) 13
LQ Dra p 7 1.841638 11.63 13.45 1.82 12.07. 22:28 275 (W) 85
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.