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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 21.05. 17:14 24 (NE) 15
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 21.05. 17:14 12 (N) -9
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.05. 17:14 324 (NW) 62
SY Aps p 6 0.278908 12.20 13.60 1.40 21.05. 17:14 159 (S) -41
EH Peg p 9 2.37439 11.20 11.90 0.70 21.05. 17:14 354 (N) -26
CW Aqr s 4 0.542909 10.70 10.80 0.10 21.05. 17:14 357 (N) -57
V1249 Tau p 2 1.188245 13.32 14.15 0.83 21.05. 17:14 270 (W) 9
GY Pup s 10 0.4121794 11.90 12.30 0.40 21.05. 17:15 213 (SW) -8
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 21.05. 17:15 27 (NE) 17
V489 Cam p 8 0.6197565 10.94 11.22 0.28 21.05. 17:15 344 (N) 60
EV Cet p 9 0.428224 11.60 12.08 0.48 21.05. 17:15 311 (NW) -30
AF Hya p 9 0.5761742 12.80 13.80 1.00 21.05. 17:15 186 (S) 17
V1355 Tau p 7 0.244668 13.00 13.00 0.00 21.05. 17:15 278 (W) 26
EE CVn s 1 0.280562 13.70 14.57 0.87 21.05. 17:16 97 (E) 49
V417 Lyr s 4 0.300661 14.90 14.90 0.00 21.05. 17:16 38 (NE) 1
V363 UMa p 10 0.379116 13.75 14.05 0.30 21.05. 17:16 58 (NE) 55
RZ Com s 1 0.338507 10.42 10.42 0.00 21.05. 17:16 121 (SE) 52
V1692 Aql p 9 0.609249 11.25 11.45 0.20 21.05. 17:17 46 (NE) -22
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 21.05. 17:17 37 (NE) -3
AY Tri p 10 0.3939 14.10 14.50 0.40 21.05. 17:17 321 (NW) 4
KW Peg s 1 0.816402 12.17 12.17 0.00 21.05. 17:17 8 (N) -13
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 21.05. 17:17 18 (N) 15
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.05. 17:17 175 (S) -49
BM UMa s 1 0.2712208 13.80 14.60 0.80 21.05. 17:17 106 (E) 80
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 21.05. 17:18 342 (N) -44
PS Vir p 1 0.289806 12.00 12.30 0.30 21.05. 17:18 145 (SE) 42
KN Vul s 1 0.3573295 13.00 13.40 0.40 21.05. 17:18 31 (NE) -6
CW Cas p 1 0.318862 11.02 11.62 0.60 21.05. 17:18 342 (N) 27
QW Tel p 10 0.411928 8.06 8.21 0.15 21.05. 17:18 122 (SE) -55
UX Ret p 7 0.4901044 8.32 9.02 0.70 21.05. 17:18 230 (SW) -41
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 21.05. 17:18 22 (N) 6
V582 Lyr s 1 0.255905 13.44 13.44 0.00 21.05. 17:19 36 (NE) 11
V1100 Her p 1 0.346931 10.92 11.26 0.34 21.05. 17:19 48 (NE) 18
V373 Dra p 3 0.316906 13.00 14.00 1.00 21.05. 17:19 41 (NE) 30
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.05. 17:19 118 (SE) -15
V393 Nor p 10 1.29838 9.85 10.25 0.40 21.05. 17:19 128 (SE) -30
CK Cet s 7 0.767309 10.35 10.35 0.00 21.05. 17:19 308 (NW) -52
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 21.05. 17:19 336 (NW) 24
V653 Lyr s 1 0.468813 11.23 11.56 0.33 21.05. 17:19 40 (NE) 14
V811 Cep p 10 0.2507641 14.20 14.90 0.70 21.05. 17:19 17 (N) 24
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 21.05. 17:19 352 (N) -54
BE Scl p 9 0.422901 10.37 10.83 0.46 21.05. 17:19 284 (W) -50
YY Nor p 10 1.694879 13.20 16.10 2.90 21.05. 17:20 138 (SE) -37
GX Cen p 10 5.576295 14.00 16.00 2.00 21.05. 17:20 151 (SE) -26
V924 Oph s 10 0.359554 15.70 16.40 0.70 21.05. 17:20 58 (NE) -14
AK Men p 10 0.41244 9.13 9.28 0.15 21.05. 17:20 196 (S) -50
GS Cep s 1 1.471625 10.20 10.20 0.00 21.05. 17:20 355 (N) 17
VW Tri p 1 0.298863 13.90 14.40 0.50 21.05. 17:21 315 (NW) 7
V445 CrA p 10 1.45437 12.49 13.36 0.87 21.05. 17:21 103 (E) -53
CF CrB p 10 0.262445 14.14 14.54 0.40 21.05. 17:21 72 (E) 24
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.