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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa s 6 0.07975275 14.90 20.20 5.30 29.04. 21:32 268 (W) 69
V959 Cep s 9 0.372264 11.45 11.68 0.23 29.04. 21:32 8 (N) 29
V489 Ser p 9 0.078847 19.20 21.00 1.80 29.04. 21:32 130 (SE) 28
V664 Lyr s 8 0.359987 13.00 13.00 0.00 29.04. 21:32 63 (NE) 35
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 29.04. 21:32 50 (NE) 32
PS Boo p 10 0.28164 12.30 12.60 0.30 29.04. 21:32 76 (E) 69
V616 Cyg p 1 1.326636 13.00 15.00 2.00 29.04. 21:33 33 (NE) 20
V634 Aur p 9 0.4509 15.00 15.27 0.27 29.04. 21:33 309 (NW) 19
WW Gem p 1 1.237812 9.90 10.50 0.60 29.04. 21:33 295 (NW) 10
V561 And p 4 0.33479 16.03 16.42 0.39 29.04. 21:33 350 (N) 5
CL Aur s 1 1.2443718 12.10 12.30 0.20 29.04. 21:33 312 (NW) 10
V556 And p 1 0.43141 14.55 14.80 0.25 29.04. 21:33 350 (N) 5
V906 Ara s 6 1.02255 14.50 14.50 0.00 29.04. 21:34 150 (SE) -32
NX Dra p 9 0.275807 12.62 12.83 0.21 29.04. 21:34 347 (N) 63
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 29.04. 21:34 62 (NE) 18
IL Boo s 6 0.347407 13.10 13.10 0.00 29.04. 21:34 108 (E) 78
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 29.04. 21:34 59 (NE) 22
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 29.04. 21:34 106 (E) -25
XY Leo p 1 0.2841029 9.45 9.93 0.48 29.04. 21:34 245 (SW) 41
V479 Cam s 7 0.325394 13.25 13.69 0.44 29.04. 21:34 336 (NW) 49
TY Men p 9 0.4616664 8.08 8.56 0.48 29.04. 21:34 193 (S) -53
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 29.04. 21:35 121 (SE) -11
TW CrB s 1 0.5888747 10.50 11.00 0.50 29.04. 21:35 106 (E) 49
BF Cap s 9 0.532676 8.92 8.92 0.00 29.04. 21:35 89 (E) -26
GM CVn s 1 0.366984 12.00 12.00 0.00 29.04. 21:35 145 (SE) 69
BM Mon s 1 1.2449444 12.20 12.30 0.10 29.04. 21:35 270 (W) 1
AV Pup s 1 0.4350067 10.50 11.00 0.50 29.04. 21:35 245 (SW) -1
GU Aps s 10 0.436522 14.00 14.50 0.50 29.04. 21:35 172 (S) -42
V385 Ser p 7 0.3129555 12.00 12.21 0.21 29.04. 21:35 128 (SE) 28
CE Leo p 1 0.3034287 11.80 12.60 0.80 29.04. 21:35 219 (SW) 59
V1097 Cen p 10 0.91095 11.70 12.70 1.00 29.04. 21:35 190 (S) -24
GZ Aqr p 4 0.302781 14.60 15.50 0.90 29.04. 21:36 48 (NE) -38
AB And p 1 0.3318894 9.50 10.32 0.82 29.04. 21:36 23 (NE) 1
V497 And p 10 0.3051 14.70 15.50 0.80 29.04. 21:36 6 (N) -6
BT CrB p 9 0.0892 18.90 20.40 1.50 29.04. 21:36 99 (E) 56
V389 Cam s 9 0.439897 11.80 12.50 0.70 29.04. 21:36 337 (NW) 39
V1367 Tau s 1 0.347677 11.29 11.29 0.00 29.04. 21:36 303 (NW) 4
BN Peg s 1 0.7132979 10.30 10.30 0.00 29.04. 21:36 59 (NE) -18
V1007 Cas s 5 0.332007 12.00 12.41 0.41 29.04. 21:36 10 (N) 12
AG Ari p 7 1.963115 8.16 8.42 0.26 29.04. 21:36 339 (N) -25
V418 Nor p 10 0.3849 16.18 16.50 0.32 29.04. 21:37 157 (SE) -22
DI CVn s 1 0.305966 13.60 13.60 0.00 29.04. 21:37 208 (SW) 74
CW CMi p 1 0.313192 11.20 11.60 0.40 29.04. 21:37 262 (W) 7
V399 Cas p 8 0.660374 13.90 14.30 0.40 29.04. 21:37 14 (N) 23
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 29.04. 21:37 129 (SE) -2
PX Car s 10 0.795101 9.65 10.10 0.45 29.04. 21:37 233 (SW) -45
TX Eri p 10 0.62858 12.47 12.91 0.44 29.04. 21:37 310 (NW) -51
DU CVn s 2 0.3071015 13.10 13.10 0.00 29.04. 21:37 195 (S) 77
HP Her p 10 0.476408 15.30 16.50 1.20 29.04. 21:37 91 (E) 45
CK Boo s 1 0.3551495 8.99 9.23 0.24 29.04. 21:37 149 (SE) 45
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.