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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AT Aqr s 8 0.30409565 14.10 14.70 0.60 30.05. 21:13 86 (E) -30
V936 Cep p 10 0.364014 13.70 14.10 0.40 30.05. 21:13 15 (N) 40
QT Lyr p 9 1.2461075 14.00 14.60 0.60 30.05. 21:13 84 (E) 36
RZ Tau p 1 0.4156763 10.08 10.71 0.63 30.05. 21:13 333 (NW) -17
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.05. 21:13 158 (S) 38
OQ Boo p 8 0.398071 12.17 12.26 0.09 30.05. 21:13 170 (S) 68
V582 Pup p 10 2.6713 7.86 8.13 0.27 30.05. 21:13 275 (W) -22
KP Peg p 5 0.7272053 7.05 7.26 0.21 30.05. 21:13 74 (E) 4
V387 Cas p 1 1.608216 12.50 13.00 0.50 30.05. 21:13 14 (N) 21
AQ Com p 1 0.2813295 15.20 15.70 0.50 30.05. 21:13 233 (SW) 53
WZ LMi p 1 0.38914 12.45 12.70 0.25 30.05. 21:13 274 (W) 40
LM Vir p 10 0.987568 6.29 6.33 0.04 30.05. 21:14 203 (SW) 18
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 30.05. 21:14 48 (NE) 43
V414 Pup p 10 4.74922 8.79 9.12 0.33 30.05. 21:14 271 (W) -17
CW Gem p 6 1.678168 12.30 13.60 1.30 30.05. 21:14 308 (NW) -2
V413 Nor p 10 0.558 15.65 16.00 0.35 30.05. 21:14 171 (S) -17
V1139 Cas s 1 0.2971 12.80 12.80 0.00 30.05. 21:14 11 (N) 17
V864 Cep p 10 1.5823842 14.15 14.75 0.60 30.05. 21:15 25 (NE) 42
V954 Oph s 9 0.2252705 14.30 14.90 0.60 30.05. 21:15 122 (SE) 25
IN Boo p 7 0.285759 13.90 14.80 0.90 30.05. 21:15 205 (SW) 70
CX CMi s 6 1.121975 11.41 11.41 0.00 30.05. 21:15 295 (NW) -7
GH Aqr p 6 0.305585 13.40 13.80 0.40 30.05. 21:15 75 (E) -18
V721 Cen p 10 1.315668 13.25 14.60 1.35 30.05. 21:15 187 (S) 9
V956 Aql s 10 0.3961755 13.90 14.20 0.30 30.05. 21:15 117 (SE) 8
V380 Mon p 7 0.995881 11.70 12.40 0.70 30.05. 21:15 292 (W) -20
RY CMi s 6 3.26488 11.90 12.00 0.10 30.05. 21:15 291 (W) -8
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 30.05. 21:15 46 (NE) 5
V448 Cen p 10 0.3374915 13.60 14.30 0.70 30.05. 21:16 207 (SW) -1
U Peg s 1 0.3747772 9.23 9.73 0.50 30.05. 21:16 42 (NE) -14
V384 Vul s 1 0.4388572 12.72 13.16 0.44 30.05. 21:16 68 (E) 18
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 30.05. 21:16 62 (NE) 14
V374 Cas s 1 1.0448105 11.80 12.10 0.30 30.05. 21:16 24 (NE) 22
V1121 Cen p 10 0.996379 10.80 11.60 0.80 30.05. 21:17 210 (SW) 0
BD And p 1 0.9258052 11.30 11.70 0.40 30.05. 21:17 34 (NE) 22
V401 Cam s 8 0.3158103 13.20 13.60 0.40 30.05. 21:17 344 (N) 34
V448 Nor p 10 0.5425 16.26 16.55 0.29 30.05. 21:17 171 (S) -17
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 30.05. 21:17 144 (SE) 76
KT Lyr p 9 0.5815356 14.70 15.40 0.70 30.05. 21:18 91 (E) 46
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 30.05. 21:18 69 (E) 33
V905 Ara s 2 0.243905 14.00 14.00 0.00 30.05. 21:18 162 (S) -25
GQ Boo s 1 0.3846402 12.65 12.65 0.00 30.05. 21:18 176 (S) 65
V1426 Aql p 4 1.175155 9.30 9.70 0.40 30.05. 21:18 107 (E) 19
BC Hya p 10 1.11481 11.20 12.00 0.80 30.05. 21:19 245 (SW) -9
V462 Peg p 7 0.878974 12.05 12.50 0.45 30.05. 21:19 70 (E) 2
QV Boo p 10 0.324797 14.20 15.00 0.80 30.05. 21:19 138 (SE) 77
NT Cas p 5 1.12252 14.20 14.80 0.60 30.05. 21:19 20 (N) 19
V496 Cam p 7 0.392897 13.95 14.40 0.45 30.05. 21:19 347 (N) 48
AA Cet s 1 0.536169 6.20 6.70 0.50 30.05. 21:19 26 (NE) -61
DX CVn s 1 0.35738 12.25 12.60 0.35 30.05. 21:19 249 (W) 68
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 30.05. 21:19 45 (NE) 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.