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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 30.04. 02:58 106 (E) 66
BC Eri s 1 0.527247 10.83 11.26 0.43 30.04. 02:58 40 (NE) -49
V1016 Oph p 1 0.407161 13.10 14.10 1.00 30.04. 02:58 218 (SW) 28
TW CMi p 10 1.07926 14.80 15.60 0.80 30.04. 02:58 340 (N) -31
VW Cep s 1 0.2783115 7.23 7.56 0.33 30.04. 02:58 16 (N) 61
DO Leo p 7 0.2345148 16.00 17.00 1.00 30.04. 02:58 301 (NW) -5
V1206 Cen p 9 2.582712 11.77 12.76 0.99 30.04. 02:58 228 (SW) -11
V462 Peg p 7 0.878974 12.05 12.50 0.45 30.04. 02:58 113 (SE) 37
RZ Tau p 1 0.4156763 10.08 10.71 0.63 30.04. 02:59 28 (NE) -17
XZ UMa s 1 1.222309 10.10 10.20 0.10 30.04. 02:59 331 (NW) 17
V514 And p 10 0.366929 13.90 14.30 0.40 30.04. 02:59 62 (NE) 23
YY CrB p 1 0.37656 8.64 9.13 0.49 30.04. 02:59 263 (W) 59
V901 Cen s 1 0.3542133 11.94 11.94 0.00 30.04. 02:59 240 (SW) -47
V964 Per p 8 0.417274 12.40 12.90 0.50 30.04. 02:59 16 (N) 14
V834 Cep p 10 1.123305 12.90 13.40 0.50 30.04. 02:59 62 (NE) 68
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 30.04. 03:00 324 (NW) -19
V554 And p 5 0.35291 16.32 16.78 0.46 30.04. 03:00 46 (NE) 22
AL Del p 5 1.485487 12.20 12.90 0.70 30.04. 03:00 135 (SE) 45
SV Col p 10 2.752185 11.84 12.31 0.47 30.04. 03:00 36 (NE) -71
BN Psc s 8 0.349118 16.45 16.45 0.00 30.04. 03:00 62 (NE) 13
MU Gem s 1 0.7262005 14.50 14.90 0.40 30.04. 03:00 353 (N) -26
MX Ser s 4 0.30776 13.20 13.68 0.48 30.04. 03:00 221 (SW) 29
GO Psc p 8 0.453256 13.05 13.40 0.35 30.04. 03:00 62 (NE) 19
V366 Per s 3 1.421996 13.70 13.70 0.00 30.04. 03:00 43 (NE) 10
CN Tri p 7 0.36705 12.00 12.30 0.30 30.04. 03:01 49 (NE) 6
V760 Cep p 10 0.316492 14.79 15.22 0.43 30.04. 03:01 7 (N) 50
GT Eri p 10 0.901375 8.62 9.12 0.50 30.04. 03:01 70 (E) -57
V340 Cam p 9 0.4657358 14.08 14.15 0.07 30.04. 03:01 19 (N) 20
EW Psc s 8 0.241202 10.38 10.38 0.00 30.04. 03:01 90 (E) 12
V715 Cen p 10 0.728705 14.00 15.00 1.00 30.04. 03:01 231 (SW) -12
V415 Gem s 1 0.350606 12.40 12.70 0.30 30.04. 03:02 354 (N) -24
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 30.04. 03:02 354 (N) -24
TW Cir p 9 1.110105 13.00 14.30 1.30 30.04. 03:02 204 (SW) -39
GR Vir s 1 0.346974 7.80 8.20 0.40 30.04. 03:02 240 (SW) 15
V1232 Her p 9 0.267905 14.45 15.13 0.68 30.04. 03:02 244 (SW) 69
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 30.04. 03:02 246 (SW) -21
V969 Cas p 9 2.540662 13.18 13.39 0.21 30.04. 03:02 34 (NE) 36
IM And p 9 0.2703735 18.30 19.00 0.70 30.04. 03:02 60 (NE) 28
V381 Cam p 7 0.458029 12.50 13.10 0.60 30.04. 03:03 8 (N) 32
GR Tau p 1 0.429851 10.26 10.80 0.54 30.04. 03:03 37 (NE) -12
V953 Mon s 7 0.426934 13.80 13.80 0.00 30.04. 03:03 331 (NW) -37
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 30.04. 03:03 251 (W) 59
AH Tau s 1 0.3326733 11.25 11.85 0.60 30.04. 03:03 38 (NE) -6
KV Gem s 1 0.358522 12.40 12.85 0.45 30.04. 03:03 357 (N) -24
HW Per s 4 0.6348286 13.00 13.30 0.30 30.04. 03:03 27 (NE) 11
GV Boo s 2 0.367868 12.40 12.40 0.00 30.04. 03:03 277 (W) 30
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 30.04. 03:04 116 (SE) 68
V509 Cam s 6 0.350347 13.00 13.50 0.50 30.04. 03:04 351 (N) 42
HI Pup s 10 0.4326186 10.70 11.00 0.30 30.04. 03:04 264 (W) -81
CD Eri p 6 2.876744 9.51 10.49 0.98 30.04. 03:04 55 (NE) -36
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.