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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1138 Her p 10 0.4609 13.80 14.10 0.30 31.07. 12:17 53 (NE) 36
V502 Her s 1 0.3692772 12.80 13.50 0.70 31.07. 12:17 51 (NE) 10
WX Lib p 10 0.9200078 12.10 12.70 0.60 31.07. 12:17 117 (SE) -14
V1218 Cen p 8 0.76729 13.30 14.00 0.70 31.07. 12:17 169 (S) -24
V776 Cas s 1 0.440417 8.94 8.94 0.00 31.07. 12:17 338 (N) 38
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 31.07. 12:18 14 (N) 18
MT Cam p 1 0.3661395 12.94 13.54 0.60 31.07. 12:18 309 (NW) 45
V745 Cyg p 10 2.28313 11.60 12.20 0.60 31.07. 12:18 13 (N) 12
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 31.07. 12:18 19 (N) -6
ER Ori s 1 0.4234005 9.32 9.92 0.60 31.07. 12:18 250 (W) 5
V653 Lyr s 1 0.468813 11.23 11.56 0.33 31.07. 12:18 37 (NE) 12
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 31.07. 12:18 191 (S) 68
V997 Aql p 8 1.7948425 13.00 13.60 0.60 31.07. 12:18 39 (NE) -27
AG LMi s 7 0.679508 10.72 10.75 0.03 31.07. 12:18 147 (SE) 71
V695 Pup p 10 0.292 15.65 15.95 0.30 31.07. 12:18 208 (SW) 23
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 31.07. 12:18 15 (N) 20
UV Psc s 1 0.861047 8.91 9.54 0.63 31.07. 12:18 306 (NW) -18
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 31.07. 12:19 209 (SW) 50
V347 Vir p 9 0.81672 11.75 12.43 0.68 31.07. 12:19 127 (SE) 1
SV Ind p 10 0.443299 14.00 14.60 0.60 31.07. 12:19 120 (SE) -76
DZ Per p 6 0.764177 14.40 15.00 0.60 31.07. 12:19 322 (NW) 31
V915 Cen p 10 1.403 7.91 8.50 0.59 31.07. 12:20 167 (S) -26
FM Sct p 10 1.451389 12.50 13.30 0.80 31.07. 12:20 59 (NE) -33
V401 Pav p 10 0.327112 11.32 11.90 0.58 31.07. 12:20 141 (SE) -57
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 31.07. 12:20 42 (NE) -26
V Tri s 1 0.5852056 10.70 11.00 0.30 31.07. 12:20 316 (NW) 3
EQ UMa s 6 0.3581533 12.40 12.60 0.20 31.07. 12:20 294 (NW) 77
V731 Her p 1 0.4264073 13.30 13.90 0.60 31.07. 12:20 46 (NE) 22
CT Cet p 6 0.2564878 9.29 9.48 0.19 31.07. 12:21 290 (W) -42
EK Com p 1 0.266685 12.70 13.40 0.70 31.07. 12:21 108 (E) 50
SW Pup s 8 2.747419 9.00 9.10 0.10 31.07. 12:21 198 (S) -5
SS Ari s 1 0.405986 10.37 10.82 0.45 31.07. 12:21 306 (NW) 2
TU UMi p 4 0.377268 8.84 8.90 0.06 31.07. 12:21 22 (N) 52
QS Vir p 9 0.150757525 14.27 17.76 3.49 31.07. 12:21 123 (SE) 9
V816 Cep p 10 0.3113931 13.45 14.10 0.65 31.07. 12:21 7 (N) 37
QW Cyg p 2 0.5876453 13.90 14.40 0.50 31.07. 12:22 23 (NE) 1
V900 Mon p 6 0.298305 11.92 12.80 0.88 31.07. 12:22 244 (SW) 26
V636 Aur s 1 0.3406176 13.70 14.10 0.40 31.07. 12:22 276 (W) 44
V634 CrA p 10 0.3079573 13.40 13.90 0.50 31.07. 12:22 98 (E) -55
V1258 Cen p 10 0.08885 15.40 22.20 6.80 31.07. 12:22 142 (SE) 0
V448 Cas p 7 0.574084 14.50 15.00 0.50 31.07. 12:22 339 (N) 25
VW Boo p 1 0.342319 10.50 11.08 0.58 31.07. 12:22 102 (E) 26
QV Her s 10 3.221217 14.40 14.40 0.00 31.07. 12:23 45 (NE) 6
XY UMa s 1 0.47899511 9.50 10.00 0.50 31.07. 12:23 305 (NW) 81
HZ Dra s 5 0.772934 8.16 8.16 0.00 31.07. 12:23 13 (N) 32
EE Peg s 2 2.62821423 6.93 7.06 0.13 31.07. 12:23 6 (N) -31
V1208 Her p 10 0.3633237 12.20 12.40 0.20 31.07. 12:23 55 (NE) 25
V1115 Cas s 1 0.323283 13.00 13.00 0.00 31.07. 12:23 330 (NW) 24
DZ Lyn s 1 0.378018 9.90 9.90 0.00 31.07. 12:23 260 (W) 70
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 31.07. 12:23 336 (NW) 28
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.