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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°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LT Her s 1 1.084032 10.69 10.79 0.10 12.07. 23:39 242 (SW) 34
V906 Ara p 6 1.02255 14.50 14.80 0.30 12.07. 23:39 201 (S) -26
V1309 Her p 9 0.369883 12.00 12.75 0.75 12.07. 23:39 266 (W) 67
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 12.07. 23:39 349 (N) -18
V545 Hya p 9 0.384647 11.30 12.03 0.73 12.07. 23:39 307 (NW) -41
TX Cet p 1 0.740841 10.90 11.47 0.57 12.07. 23:39 92 (E) 1
V994 Her p 1 2.083268 6.93 7.24 0.31 12.07. 23:39 225 (SW) 59
II CMa p 8 0.22919704 15.22 15.74 0.52 12.07. 23:40 26 (NE) -51
V1341 Aql s 8 0.304012 13.00 13.40 0.40 12.07. 23:40 202 (S) 38
AD Cnc p 1 0.2827379 13.10 13.40 0.30 12.07. 23:40 348 (N) -29
OQ UMa s 1 0.283356 13.00 13.60 0.60 12.07. 23:40 315 (NW) 39
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 12.07. 23:40 66 (NE) 50
V473 Cam s 7 0.298438 11.55 12.15 0.60 12.07. 23:40 3 (N) 37
V339 Boo p 10 0.3628085 10.70 10.90 0.20 12.07. 23:40 287 (W) 47
MP CMa p 10 1.96326 8.30 8.48 0.19 12.07. 23:40 23 (NE) -59
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 12.07. 23:40 105 (E) 80
LU Aur p 10 0.388333333 13.50 14.50 1.00 12.07. 23:40 20 (N) 5
CO And s 1 1.827664 11.10 11.10 0.00 12.07. 23:41 62 (NE) 42
EI CMi p 8 0.362536 12.80 13.50 0.70 12.07. 23:41 3 (N) -39
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 12.07. 23:41 219 (SW) 5
GW Boo p 1 0.531544 10.25 10.59 0.34 12.07. 23:41 286 (W) 13
HW Vir s 1 0.11671953 10.50 11.20 0.70 12.07. 23:41 280 (W) -20
V951 Cep p 10 0.551344 13.10 13.70 0.60 12.07. 23:41 17 (N) 56
V1148 Her p 10 0.2822545 12.50 13.10 0.60 12.07. 23:41 292 (W) 51
GN CVn s 1 0.395009 12.00 12.50 0.50 12.07. 23:42 298 (NW) 29
QS Vir p 9 0.150757525 14.27 17.76 3.49 12.07. 23:42 265 (W) -13
V609 Cen p 10 0.458448 13.30 13.60 0.30 12.07. 23:42 232 (SW) -43
BH Lyn p 10 0.1558756 13.70 16.30 2.60 12.07. 23:42 358 (N) 11
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 12.07. 23:42 94 (E) -1
I Boo p 1 0.2678178 5.80 6.40 0.60 12.07. 23:42 298 (NW) 42
ALF CrB p 10 17.359907 2.21 2.32 0.11 12.07. 23:42 272 (W) 34
V1049 Her p 3 0.72733 10.80 11.20 0.40 12.07. 23:42 245 (SW) 46
TV Men p 10 0.75721 13.24 13.69 0.45 12.07. 23:42 160 (S) -57
EN Oct p 1 0.288913 11.88 12.60 0.72 12.07. 23:42 180 (S) -50
DD Car p 9 1.442714 13.20 14.10 0.90 12.07. 23:42 223 (SW) -63
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 12.07. 23:42 233 (SW) 37
RZ Col p 10 0.565194 11.00 11.58 0.58 12.07. 23:43 81 (E) -57
NN Com s 5 0.582846 13.38 13.78 0.40 12.07. 23:43 297 (NW) -3
V923 Cep p 10 2.94152 11.57 12.00 0.43 12.07. 23:43 24 (NE) 60
V496 Sco p 10 2.192551 11.50 12.40 0.90 12.07. 23:43 210 (SW) 2
V934 Cep s 7 0.431014 13.02 13.45 0.43 12.07. 23:43 31 (NE) 60
LL UMa p 8 0.323393 15.40 16.20 0.80 12.07. 23:43 351 (N) 31
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 12.07. 23:43 19 (N) -38
GW Gem s 1 0.6594447 10.48 10.68 0.20 12.07. 23:43 4 (N) -13
V437 Cam p 9 0.439027 13.90 14.80 0.90 12.07. 23:43 11 (N) 32
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 12.07. 23:44 302 (NW) 59
QY Hya p 2 0.292341 9.04 9.36 0.32 12.07. 23:44 273 (W) -40
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 12.07. 23:44 231 (SW) 37
V509 Cam s 6 0.350347 13.00 13.50 0.50 12.07. 23:44 356 (N) 40
GO Vul p 8 2.0178517 13.20 13.70 0.50 12.07. 23:45 193 (S) 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.