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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BE Cep p 1 0.4243943 12.40 13.30 0.90 15.04. 15:42 326 (NW) 31
CX Vir p 1 0.7460773 9.80 10.45 0.65 15.04. 15:43 79 (E) -30
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 15.04. 15:43 344 (N) 21
AG Per s 1 2.02873 6.69 7.00 0.31 15.04. 15:43 248 (W) 61
V1626 Ori p 6 1.137793 11.87 12.50 0.63 15.04. 15:43 185 (S) 50
SX Lup s 5 0.685845 11.50 11.80 0.30 15.04. 15:43 92 (E) -63
IL Boo s 6 0.347407 13.10 13.10 0.00 15.04. 15:43 41 (NE) 20
V339 Lib p 9 0.339013 13.60 14.40 0.80 15.04. 15:44 61 (NE) -46
V1097 Her p 1 0.360849 10.75 11.30 0.55 15.04. 15:44 10 (N) -12
V554 And p 5 0.35291 16.32 16.78 0.46 15.04. 15:44 289 (W) 47
GT Lac p 8 0.2790438 15.50 17.00 1.50 15.04. 15:44 319 (NW) 20
GW Boo s 1 0.531544 10.25 10.25 0.00 15.04. 15:44 60 (NE) 1
BW Lib p 7 0.932358 13.40 14.70 1.30 15.04. 15:44 64 (NE) -46
EX Lac s 1 1.739306 13.60 13.60 0.00 15.04. 15:44 322 (NW) 26
OS Lup p 10 0.3741337 10.33 11.05 0.72 15.04. 15:44 90 (E) -54
V508 Cam p 10 0.301715 12.50 12.63 0.13 15.04. 15:44 15 (N) 57
UZ For p 10 0.087865429 18.20 20.90 2.70 15.04. 15:45 217 (SW) 6
V899 Her p 1 0.421169 7.93 8.07 0.14 15.04. 15:45 22 (N) -4
V1062 Her p 1 0.251436 13.10 13.70 0.60 15.04. 15:45 8 (N) 5
V873 Per s 1 0.294902 10.80 10.80 0.00 15.04. 15:45 278 (W) 53
AH Tau p 1 0.3326733 11.25 11.92 0.67 15.04. 15:45 244 (SW) 51
RU CMa p 9 1.976173 11.30 14.60 3.30 15.04. 15:45 180 (S) 17
V1051 Her s 10 0.55833 12.50 12.50 0.00 15.04. 15:45 14 (N) -12
V1025 Her p 7 0.563355 12.10 12.50 0.40 15.04. 15:45 27 (NE) -10
V997 Cyg p 1 0.458224 14.10 14.90 0.80 15.04. 15:45 347 (N) 14
TX CMi p 1 0.3892173 14.00 15.00 1.00 15.04. 15:45 153 (SE) 42
XZ PsA p 10 0.753579 7.73 8.12 0.39 15.04. 15:45 280 (W) -51
RV Tri s 1 0.753664 11.50 13.30 1.80 15.04. 15:46 278 (W) 45
ZZ Eri s 3 0.45206 13.90 14.40 0.50 15.04. 15:46 215 (SW) 23
SW Ret p 10 0.3547995 12.63 13.08 0.45 15.04. 15:46 200 (S) -30
CF Lyn p 9 1.38537 9.61 9.93 0.32 15.04. 15:46 124 (SE) 70
V483 And s 1 0.2970635 11.97 12.20 0.23 15.04. 15:46 299 (NW) 29
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 15.04. 15:46 242 (SW) 56
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 15.04. 15:47 44 (NE) -38
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 15.04. 15:47 359 (N) -4
TV Mus s 10 0.4456651 11.00 11.30 0.30 15.04. 15:47 147 (SE) -40
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.04. 15:47 3 (N) -6
CD Cam s 1 0.764183 11.63 11.63 0.00 15.04. 15:47 16 (N) 65
V1309 Her p 9 0.369883 12.00 12.75 0.75 15.04. 15:47 5 (N) 4
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.04. 15:47 58 (NE) 21
CC Lyn s 6 0.354627 6.42 6.42 0.00 15.04. 15:47 112 (E) 76
DF Hya p 1 0.3306016 11.00 11.50 0.50 15.04. 15:47 131 (SE) 36
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 15.04. 15:47 16 (N) -68
CK Cet s 7 0.767309 10.35 10.35 0.00 15.04. 15:47 256 (W) -16
OW Com p 10 0.258127 15.40 16.40 1.00 15.04. 15:48 68 (E) 4
FP Eri p 9 0.335269 9.71 9.85 0.14 15.04. 15:48 234 (SW) 15
V394 Cas p 10 0.929271 15.00 17.00 2.00 15.04. 15:48 316 (NW) 53
IT Ara p 9 0.5283806 12.50 13.10 0.60 15.04. 15:48 146 (SE) -77
V588 CrA p 10 1.321955 13.40 14.00 0.60 15.04. 15:48 358 (N) -81
V336 TrA p 10 0.266768 10.46 11.20 0.74 15.04. 15:48 138 (SE) -67
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.