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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 17:14 UTC
Civil Twilight (6°): 04:29 // 17:45 UTC
Nautical Twilight (12°): 03:51 // 18:23 UTC
Astronomical Twilight (18°): 03:12 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT UMa s 6 0.473539 11.00 11.70 0.70 21.03. 07:31 349 (N) 10
NR Cam p 1 0.255885 10.76 11.25 0.49 21.03. 07:31 2 (N) 38
V1170 Cas p 10 0.960991 11.15 11.49 0.34 21.03. 07:31 42 (NE) 39
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.03. 07:31 343 (N) 22
V463 Peg p 7 0.330569 11.60 12.15 0.55 21.03. 07:31 145 (SE) 54
V1223 Her p 10 0.679439 10.40 10.70 0.30 21.03. 07:31 285 (W) 54
V639 Aur s 4 0.3571 14.01 14.01 0.00 21.03. 07:31 23 (NE) 18
FW Hya p 9 0.406138 12.20 12.50 0.30 21.03. 07:31 285 (W) -57
VY Pup p 5 0.8167331 10.80 11.40 0.60 21.03. 07:31 21 (N) -50
OT Aps p 8 2.426577 7.98 8.34 0.36 21.03. 07:31 196 (S) -41
V1001 Cas p 1 0.429058 13.61 14.71 1.10 21.03. 07:32 68 (E) 59
V531 And p 10 0.406372 11.40 11.60 0.20 21.03. 07:32 76 (E) 34
MY Boo s 8 0.473378 13.70 14.20 0.50 21.03. 07:32 309 (NW) 41
HY Lyr s 4 0.369101 13.80 14.10 0.30 21.03. 07:32 245 (SW) 60
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 21.03. 07:32 98 (E) 2
V889 Cep s 10 0.418336 12.55 12.80 0.25 21.03. 07:32 32 (NE) 67
V366 Pup s 10 2.4840258 8.06 8.06 0.00 21.03. 07:32 89 (E) -79
IW Boo s 4 0.264742 13.40 13.40 0.00 21.03. 07:32 303 (NW) 30
GW Psc s 8 0.3363377 11.35 11.35 0.00 21.03. 07:33 99 (E) 18
DK Her p 1 1.942293 10.50 11.70 1.20 21.03. 07:33 245 (SW) 36
V576 Cen s 10 0.378016 12.60 12.60 0.00 21.03. 07:33 271 (W) -51
KR Com p 1 0.4079692 7.27 7.32 0.06 21.03. 07:33 294 (NW) 3
AP Leo s 1 0.430358 9.32 9.88 0.56 21.03. 07:33 316 (NW) -25
V1370 Tau s 7 0.295517 10.90 10.90 0.00 21.03. 07:33 42 (NE) -11
V345 Cas p 1 0.6887584 13.10 14.20 1.10 21.03. 07:33 65 (NE) 66
ER Cep s 9 0.2857369 15.67 16.27 0.60 21.03. 07:33 7 (N) 52
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 21.03. 07:34 206 (SW) 75
V470 Hya p 7 0.395393 13.00 13.50 0.50 21.03. 07:34 5 (N) -39
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 21.03. 07:34 267 (W) 79
HS Leo s 2 0.337706 13.80 14.40 0.60 21.03. 07:34 324 (NW) -4
LO And p 1 0.3804371 11.20 11.82 0.62 21.03. 07:34 81 (E) 60
MW And p 9 0.263769 13.95 14.90 0.95 21.03. 07:34 62 (NE) 29
TV Aps p 9 0.647493 13.70 14.70 1.00 21.03. 07:34 207 (SW) -45
ES Cas p 7 2.109523 14.70 16.20 1.50 21.03. 07:34 58 (NE) 59
V483 And s 1 0.2970635 11.97 12.20 0.23 21.03. 07:35 81 (E) 49
LL UMa s 8 0.323393 15.40 16.00 0.60 21.03. 07:35 353 (N) 31
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.03. 07:35 329 (NW) 39
V452 Vel p 10 0.525412 10.88 11.05 0.17 21.03. 07:35 354 (N) -80
LL Cen p 10 2.091843 13.00 14.40 1.40 21.03. 07:35 262 (W) -50
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.03. 07:35 269 (W) -17
V563 And p 8 0.3031916 13.70 14.20 0.50 21.03. 07:35 69 (E) 32
QX Vir s 1 0.242075 13.31 13.60 0.29 21.03. 07:35 266 (W) -4
SW Lac p 1 0.320719 8.51 9.39 0.88 21.03. 07:36 102 (E) 62
EW Mon p 7 1.239695 13.80 14.20 0.40 21.03. 07:36 32 (NE) -44
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 21.03. 07:36 219 (SW) 68
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 21.03. 07:36 219 (SW) 69
V1055 Her s 1 0.3154085 11.32 11.32 0.00 21.03. 07:36 274 (W) 56
V648 Ori p 1 0.8132357 11.50 12.30 0.80 21.03. 07:36 58 (NE) -16
CD Tri s 3 0.369035 12.14 12.14 0.00 21.03. 07:36 67 (NE) 27
FX Eri p 8 0.292345 9.70 9.97 0.27 21.03. 07:36 110 (E) -40
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.