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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:13 UTC
Civil Twilight (6°): 04:05 // 17:44 UTC
Nautical Twilight (12°): 03:26 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BZ Leo s 8 0.2697257 15.30 15.80 0.50 17.09. 09:39 144 (SE) 59
V348 Cyg p 9 0.28423 14.10 15.10 1.00 17.09. 09:39 16 (N) 6
FY Boo p 1 0.2411595 13.12 13.83 0.71 17.09. 09:39 106 (E) 43
AY Aqr p 10 0.281995 13.70 14.70 1.00 17.09. 09:39 360 (N) -59
FI Lyn s 6 0.373261 9.46 9.46 0.00 17.09. 09:39 288 (W) 70
V381 Her s 1 1.346266 12.60 12.60 0.00 17.09. 09:40 67 (NE) 8
EW Lyr p 1 1.948741 11.20 13.50 2.30 17.09. 09:40 43 (NE) 12
NY Vir p 1 0.10101597 13.30 14.22 0.92 17.09. 09:40 126 (SE) 24
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 17.09. 09:40 24 (NE) 6
V870 Cep p 7 0.301066 10.93 11.17 0.24 17.09. 09:40 3 (N) 22
V608 Cas s 1 0.380403 12.30 12.30 0.00 17.09. 09:41 340 (N) 38
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 17.09. 09:41 153 (SE) 10
GN Sge p 1 1.4376 10.30 10.60 0.30 17.09. 09:41 33 (NE) -13
NS Com p 9 0.330805 13.25 13.60 0.35 17.09. 09:41 119 (SE) 51
RT Hyi s 10 0.2840352 12.28 13.13 0.85 17.09. 09:41 193 (S) -58
V1157 Her p 10 0.31589 14.10 14.70 0.60 17.09. 09:41 64 (NE) 32
V405 Dra p 1 0.413036 11.54 11.88 0.34 17.09. 09:41 35 (NE) 24
V1799 Ori p 2 0.290304 12.90 13.90 1.00 17.09. 09:41 271 (W) 8
AA Cet p 1 0.536169 6.20 6.70 0.50 17.09. 09:41 284 (W) -41
BY Peg p 1 0.341936 12.90 13.60 0.70 17.09. 09:41 11 (N) -11
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 17.09. 09:41 34 (NE) 3
LQ Com s 1 0.356835 12.80 12.80 0.00 17.09. 09:42 122 (SE) 56
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 17.09. 09:42 225 (SW) 52
AS CrB p 1 0.380663 11.35 11.85 0.50 17.09. 09:42 70 (E) 30
AF Hya s 9 0.5761742 12.80 13.80 1.00 17.09. 09:42 190 (S) 16
V473 And p 2 0.4013 13.80 14.30 0.50 17.09. 09:42 340 (N) 5
DL CVn s 2 0.642442 11.97 11.97 0.00 17.09. 09:43 100 (E) 63
V448 Cen p 10 0.3374915 13.60 14.30 0.70 17.09. 09:43 155 (SE) 0
V436 Dra p 10 0.430194 14.15 14.80 0.65 17.09. 09:43 13 (N) 34
V664 And p 10 0.4210875 12.58 12.85 0.27 17.09. 09:43 348 (N) -4
PS Lyr s 6 1.4469835 11.30 11.40 0.10 17.09. 09:43 41 (NE) -2
V520 Cas p 1 0.489832 12.50 13.10 0.60 17.09. 09:43 350 (N) 17
BI Vul p 1 0.2518236 14.15 14.90 0.75 17.09. 09:43 15 (N) -12
HH Boo s 1 0.318666 11.00 11.00 0.00 17.09. 09:44 72 (E) 52
IR Vir p 3 0.36938 12.10 12.70 0.60 17.09. 09:44 143 (SE) 29
V676 Cen s 7 0.292394 11.90 12.50 0.60 17.09. 09:44 135 (SE) -14
V427 Nor p 10 0.5002 16.36 16.80 0.44 17.09. 09:44 138 (SE) -35
GN Mus p 10 0.3869 13.70 14.40 0.70 17.09. 09:44 170 (S) -36
CD Tri s 3 0.369035 12.14 12.14 0.00 17.09. 09:44 315 (NW) 9
YY Eri s 1 0.3214963 8.37 8.99 0.62 17.09. 09:45 267 (W) -11
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.09. 09:45 139 (SE) -20
AB Tri p 10 1.093828 8.27 8.38 0.11 17.09. 09:45 319 (NW) 9
V416 Gem s 7 0.256181 12.50 12.50 0.00 17.09. 09:45 256 (W) 41
V625 And p 10 0.2495793 14.20 14.80 0.60 17.09. 09:45 351 (N) -3
NY Boo p 9 0.326815 12.15 12.50 0.35 17.09. 09:45 65 (NE) 48
I Boo p 1 0.2678178 5.80 6.40 0.60 17.09. 09:45 66 (NE) 47
RS Ind p 7 0.624052 9.90 10.20 0.30 17.09. 09:45 167 (S) -69
VZ Psc s 1 0.2612592 10.20 10.43 0.23 17.09. 09:45 343 (N) -34
HS Hya p 3 1.568041 8.07 8.15 0.08 17.09. 09:45 182 (S) 21
V629 Aur p 9 0.4105 16.42 17.06 0.64 17.09. 09:46 286 (W) 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.