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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ES Lib p 3 0.883041 7.10 7.57 0.47 15.04. 04:42 239 (SW) 8
QV UMa s 6 0.311444 13.50 13.50 0.00 15.04. 04:43 337 (NW) 15
V762 Cen p 9 3.367895 11.30 12.30 1.00 15.04. 04:43 212 (SW) -36
VX Cet p 8 2.720782 11.00 11.50 0.50 15.04. 04:43 74 (E) -13
V575 And p 10 0.678016 12.00 12.40 0.40 15.04. 04:43 53 (NE) 18
DI CVn s 1 0.305966 13.60 13.60 0.00 15.04. 04:43 302 (NW) 20
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.04. 04:43 217 (SW) 40
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 15.04. 04:43 40 (NE) -33
V411 Lyr s 6 0.582626 13.50 14.40 0.90 15.04. 04:43 189 (S) 75
V907 Cep p 10 0.63622 12.35 12.85 0.50 15.04. 04:43 25 (NE) 58
MR Aps p 8 0.527865 10.00 11.00 1.00 15.04. 04:43 191 (S) -36
V413 Nor p 10 0.558 15.65 16.00 0.35 15.04. 04:43 208 (SW) -25
V1167 Her p 3 0.275279 9.89 9.89 0.00 15.04. 04:44 236 (SW) 33
VV Cyg s 1 1.477048 13.00 13.20 0.20 15.04. 04:44 93 (E) 72
HR Lac s 1 0.42907 13.90 14.30 0.40 15.04. 04:44 72 (E) 64
V355 Vir p 1 0.655521 12.00 13.00 1.00 15.04. 04:44 291 (W) -10
AG Lac p 1 0.7521703 13.60 15.00 1.40 15.04. 04:44 67 (NE) 61
FL Lyr p 1 2.1781544 9.27 9.89 0.62 15.04. 04:44 198 (S) 86
QT Gem s 6 1.619865 7.66 7.66 0.00 15.04. 04:44 8 (N) -25
AQ Boo s 1 0.333139 12.30 12.30 0.00 15.04. 04:44 276 (W) 18
V594 Aur p 8 1.43677 12.40 13.20 0.80 15.04. 04:44 27 (NE) 5
V981 Cyg p 10 0.507662 14.50 15.00 0.50 15.04. 04:44 28 (NE) 83
AE LMi p 5 0.528341 12.80 13.20 0.40 15.04. 04:44 322 (NW) 3
II UMa s 2 0.825227 8.17 8.48 0.31 15.04. 04:45 317 (NW) 33
LR Pav s 10 0.3945 15.00 15.30 0.30 15.04. 04:45 179 (S) -31
IY Lyr s 8 0.653167 13.80 14.10 0.30 15.04. 04:45 211 (SW) 69
V789 Per p 9 0.715314 13.20 13.85 0.65 15.04. 04:45 49 (NE) 19
V645 And p 8 0.4125814 13.05 13.45 0.40 15.04. 04:45 67 (NE) 52
V947 Cyg p 5 0.429245 14.10 15.10 1.00 15.04. 04:45 165 (S) 71
V368 Cam p 6 0.4089212 13.35 13.35 0.00 15.04. 04:45 14 (N) 35
PR Boo s 10 0.371281 13.70 13.70 0.00 15.04. 04:46 287 (W) 50
GO CVn s 7 0.537569 13.50 13.50 0.00 15.04. 04:46 295 (NW) 38
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.04. 04:46 276 (W) 41
SW Lyn s 1 0.6440665 9.51 9.65 0.14 15.04. 04:46 351 (N) 2
CQ Scl p 10 0.269896 12.00 12.55 0.55 15.04. 04:46 119 (SE) -14
V1043 Her s 8 0.410255 13.63 13.63 0.00 15.04. 04:46 283 (W) 69
IZ Mon s 1 0.779805 11.90 12.00 0.10 15.04. 04:46 6 (N) -31
V608 Cas s 1 0.380403 12.30 12.30 0.00 15.04. 04:46 24 (NE) 42
EN Pup p 7 0.6721481 11.20 11.60 0.40 15.04. 04:46 348 (N) -66
V426 Hya p 8 7.3088 11.55 12.23 0.68 15.04. 04:46 333 (NW) -51
V1001 Cas p 1 0.429058 13.61 14.71 1.10 15.04. 04:46 61 (NE) 49
OZ Lac p 10 0.51624 13.30 13.90 0.60 15.04. 04:47 58 (NE) 60
LU Cnc p 6 0.39855 12.10 12.60 0.50 15.04. 04:47 332 (NW) -17
T Aur p 6 0.20437829 15.20 15.50 0.30 15.04. 04:47 24 (NE) -6
V339 Lib p 9 0.339013 13.60 14.40 0.80 15.04. 04:47 231 (SW) 5
V934 Cep s 7 0.431014 13.02 13.45 0.43 15.04. 04:47 32 (NE) 56
GW Cnc p 1 0.2814125 12.60 13.20 0.60 15.04. 04:47 339 (N) -16
GR Boo s 1 0.3766695 11.45 11.45 0.00 15.04. 04:47 270 (W) 35
V1289 Her s 1 0.340092 11.06 11.06 0.00 15.04. 04:47 238 (SW) 66
V432 Vel p 10 1.46857 9.04 9.22 0.18 15.04. 04:47 262 (W) -56
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.