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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:52 // 16:49 UTC
Civil Twilight (6°): 04:22 // 17:19 UTC
Nautical Twilight (12°): 03:44 // 17:57 UTC
Astronomical Twilight (18°): 03:05 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EL Tuc s 7 0.3420282 13.00 13.50 0.50 27.09. 12:53 147 (SE) -66
PZ UMa p 7 0.2626732 12.50 13.10 0.60 27.09. 12:53 299 (NW) 45
Y Sex p 1 0.4198165 9.83 10.21 0.38 27.09. 12:53 250 (W) 17
V629 And s 8 0.742579 11.20 11.20 0.00 27.09. 12:54 32 (NE) 13
V680 Per s 1 0.37422 13.55 13.55 0.00 27.09. 12:54 356 (N) -4
DK Cep s 1 0.985907 12.20 12.40 0.20 27.09. 12:54 32 (NE) 33
NW Dra p 7 0.728091 12.91 13.56 0.65 27.09. 12:54 331 (NW) 62
V857 Her p 1 0.38223 10.90 11.50 0.60 27.09. 12:54 100 (E) 62
II CMa p 8 0.22919704 15.22 15.74 0.52 27.09. 12:54 277 (W) -23
NY Boo p 9 0.326815 12.15 12.50 0.35 27.09. 12:54 97 (E) 83
V1004 Cas p 7 1.181875 12.80 13.30 0.50 27.09. 12:54 16 (N) 27
V1834 Ori p 7 1.51058 6.85 6.94 0.09 27.09. 12:54 318 (NW) -23
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 27.09. 12:54 68 (E) 33
LO Com s 1 0.2863605 12.38 12.38 0.00 27.09. 12:55 232 (SW) 58
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.09. 12:55 307 (NW) 57
GM Aqr p 6 0.367282 13.80 15.00 1.20 27.09. 12:55 68 (E) -21
AS Cen p 10 0.3052373 13.00 13.20 0.20 27.09. 12:55 206 (SW) -24
IM Mon s 8 1.1902417 6.40 6.47 0.07 27.09. 12:55 292 (W) -21
V369 Cam p 8 0.3452048 12.50 13.20 0.70 27.09. 12:55 343 (N) 27
V936 Cep p 10 0.364014 13.70 14.10 0.40 27.09. 12:55 13 (N) 39
V1258 Cen p 10 0.08885 15.40 22.20 6.80 27.09. 12:55 198 (S) 7
V963 Oph p 10 0.264743 14.60 15.10 0.50 27.09. 12:55 111 (E) 25
CY Ara p 9 3.014727 13.30 15.00 1.70 27.09. 12:56 156 (SE) -22
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 27.09. 12:56 274 (W) 15
V339 Boo p 10 0.3628085 10.70 10.90 0.20 27.09. 12:56 106 (E) 74
V502 Cyg p 4 0.566962 13.60 14.50 0.90 27.09. 12:56 59 (NE) 31
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 27.09. 12:56 128 (SE) 18
LM Boo s 1 0.327922 12.00 12.00 0.00 27.09. 12:56 173 (S) 64
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 27.09. 12:56 78 (E) 32
OP Cen p 10 0.4623218 13.10 13.80 0.70 27.09. 12:56 188 (S) -19
II Per p 1 0.4798527 13.50 14.20 0.70 27.09. 12:56 338 (N) 8
HN UMa s 4 0.38261 9.90 10.02 0.12 27.09. 12:57 268 (W) 55
V417 Aql s 1 0.3703135 11.00 11.50 0.50 27.09. 12:57 95 (E) 12
V951 Per p 7 0.270478 12.70 13.20 0.50 27.09. 12:57 338 (N) -3
V490 And s 7 0.424185 14.60 14.60 0.00 27.09. 12:57 21 (N) 5
GY Pup s 10 0.4121794 11.90 12.30 0.40 27.09. 12:57 252 (W) -39
SZ Scl p 10 0.320832 11.72 12.40 0.68 27.09. 12:57 64 (NE) -60
GK Lib s 3 2.116458 12.80 12.80 0.00 27.09. 12:57 167 (S) 24
LV Cam p 4 0.3657282 16.00 16.40 0.40 27.09. 12:57 333 (NW) 28
WW Phe p 10 0.719889 12.79 13.58 0.79 27.09. 12:58 61 (NE) -79
V509 Cam p 6 0.350347 13.00 13.60 0.60 27.09. 12:58 344 (N) 52
V524 Mon s 3 0.28361685 14.40 15.20 0.80 27.09. 12:58 288 (W) -12
GM Boo p 1 0.361122 11.85 12.20 0.35 27.09. 12:58 169 (S) 62
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 27.09. 12:59 64 (NE) 41
EV Cnc s 1 0.441439 12.75 12.80 0.05 27.09. 12:59 273 (W) 13
V579 And p 10 0.338094 12.50 12.80 0.30 27.09. 12:59 40 (NE) 8
T Aur p 6 0.20437829 15.20 15.50 0.30 27.09. 12:59 321 (NW) 0
AA UMa p 1 0.468127 10.88 11.58 0.70 27.09. 12:59 293 (NW) 45
V446 Peg s 1 0.305983 14.00 14.00 0.00 27.09. 13:00 60 (NE) 10
V776 Cas s 1 0.440417 8.94 8.94 0.00 27.09. 13:00 3 (N) 30
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.