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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 25.04. 06:16 105 (E) 9
V417 Lyr s 4 0.300661 14.90 14.90 0.00 25.04. 06:16 247 (SW) 57
V2768 Ori s 8 0.33262 15.00 15.00 0.00 25.04. 06:16 58 (NE) -18
BT CrB p 9 0.0892 18.90 20.40 1.50 25.04. 06:16 290 (W) 30
NR Cam p 1 0.255885 10.76 11.25 0.49 25.04. 06:17 6 (N) 39
WY Sex s 5 0.3680553 11.50 11.50 0.00 25.04. 06:17 347 (N) -40
V927 Mon s 8 0.361879 10.90 11.16 0.26 25.04. 06:17 42 (NE) -27
V418 Cam s 9 0.3067595 13.70 14.40 0.70 25.04. 06:17 18 (N) 37
V337 UMa p 8 0.383365 13.70 14.25 0.55 25.04. 06:17 353 (N) 11
FN Cam s 1 0.677137 8.58 8.58 0.00 25.04. 06:17 1 (N) 37
V1138 Her p 10 0.4609 13.80 14.10 0.30 25.04. 06:17 305 (NW) 38
V359 Cas s 1 1.303887 11.80 12.00 0.20 25.04. 06:17 59 (NE) 71
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 25.04. 06:17 271 (W) 69
NS Cep p 6 0.77638 12.20 12.60 0.40 25.04. 06:17 334 (NW) 78
V336 TrA p 10 0.266768 10.46 11.20 0.74 25.04. 06:17 216 (SW) -40
V1712 Aql s 8 0.39611 13.15 13.90 0.75 25.04. 06:17 225 (SW) 44
HS Vul s 1 0.3320847 13.90 14.20 0.30 25.04. 06:17 221 (SW) 58
V1067 Cas p 10 0.413247 12.20 13.15 0.95 25.04. 06:17 23 (NE) 57
AA UMa p 1 0.468127 10.88 11.58 0.70 25.04. 06:18 357 (N) 6
V1306 Her s 1 0.370368 11.70 12.10 0.40 25.04. 06:18 280 (W) 52
WZ Cep p 1 0.417444 12.45 13.01 0.56 25.04. 06:18 18 (N) 64
BM Phe p 10 0.413621 9.26 9.53 0.27 25.04. 06:18 149 (SE) -7
TY CMi p 5 1.2991254 13.00 13.90 0.90 25.04. 06:18 33 (NE) -32
V514 Hya p 6 0.374406 14.39 14.39 0.00 25.04. 06:18 10 (N) -42
HR Boo s 1 0.315967 13.25 13.70 0.45 25.04. 06:18 292 (W) 10
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 25.04. 06:18 201 (S) -2
V712 And p 10 0.367179 10.03 10.24 0.21 25.04. 06:18 104 (E) 61
V450 Peg p 1 0.556231 14.00 14.50 0.50 25.04. 06:18 176 (S) 67
BI CVn s 1 0.3842103 10.35 10.75 0.40 25.04. 06:19 320 (NW) 8
V476 Aql p 8 0.624685 13.30 14.20 0.90 25.04. 06:19 233 (SW) 35
V1157 Her p 10 0.31589 14.10 14.70 0.60 25.04. 06:19 293 (NW) 35
BN Peg p 1 0.7132979 10.30 11.20 0.90 25.04. 06:19 182 (S) 45
V733 CrA p 10 2.65996 12.40 13.36 0.96 25.04. 06:19 210 (SW) -8
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.04. 06:19 79 (E) 36
V497 Cam p 5 0.554646 13.50 14.05 0.55 25.04. 06:20 2 (N) 44
II UMa p 2 0.825227 8.17 8.48 0.31 25.04. 06:20 334 (NW) 21
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.04. 06:20 292 (W) -20
DY Gru p 9 0.336029 9.37 10.04 0.67 25.04. 06:20 159 (S) -1
DZ Psc s 1 0.366136 10.86 10.86 0.00 25.04. 06:20 112 (E) 44
V426 Her p 9 0.4921282 15.50 15.80 0.30 25.04. 06:21 263 (W) 37
V929 Mon s 9 0.67772 13.00 13.00 0.00 25.04. 06:21 44 (NE) -30
SX Crv s 1 0.3166127 8.99 9.23 0.24 25.04. 06:21 293 (NW) -42
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 25.04. 06:21 310 (NW) 46
V1300 Her s 1 0.296334 12.63 12.63 0.00 25.04. 06:21 275 (W) 49
V1095 Her s 1 0.415379 11.90 11.90 0.00 25.04. 06:21 286 (W) 49
V803 Aql s 4 0.2634245 14.00 14.80 0.80 25.04. 06:21 222 (SW) 24
BN CMa p 10 0.628271 14.80 15.80 1.00 25.04. 06:21 62 (NE) -53
V337 Aql p 10 2.733879 8.57 9.27 0.70 25.04. 06:22 224 (SW) 29
V432 Cam p 10 0.35253 14.10 14.50 0.40 25.04. 06:22 18 (N) 36
DD Com p 1 0.2692074 14.30 15.05 0.75 25.04. 06:22 320 (NW) -9
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.