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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:44 // 18:11 UTC
Civil Twilight (6°): 03:10 // 18:44 UTC
Nautical Twilight (12°): 02:26 // 19:29 UTC
Astronomical Twilight (18°): 01:33 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.04. 19:06 91 (E) 22
RZ Tau s 1 0.4156763 10.08 10.66 0.58 25.04. 19:06 280 (W) 16
V577 Lyr s 9 0.390011 14.50 14.50 0.00 25.04. 19:06 37 (NE) 17
AG Phe p 10 0.75534 8.87 9.36 0.49 25.04. 19:06 283 (W) -66
V654 Pup p 9 0.370015 14.00 14.80 0.80 25.04. 19:06 210 (SW) -14
V415 Nor p 10 0.4805 17.54 18.00 0.46 25.04. 19:06 137 (SE) -36
V1206 Cen p 9 2.582712 11.77 12.76 0.99 25.04. 19:06 134 (SE) -9
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.04. 19:06 86 (E) 6
AM Her p 1 0.128927 12.30 15.70 3.40 25.04. 19:06 38 (NE) 23
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 25.04. 19:06 20 (N) 16
CW Cas p 1 0.318862 11.02 11.62 0.60 25.04. 19:06 343 (N) 27
FK Leo p 6 1.73714 8.59 8.85 0.26 25.04. 19:06 160 (S) 53
AA And p 1 0.9350967 10.30 10.90 0.60 25.04. 19:06 353 (N) 8
IW UMa s 1 0.774718 11.70 11.81 0.11 25.04. 19:07 241 (SW) 79
V385 Sco s 3 2.345127 10.90 11.60 0.70 25.04. 19:07 105 (E) -39
HP Car p 6 1.600453 8.85 9.30 0.45 25.04. 19:07 181 (S) -17
EL CVn p 9 0.795627 9.42 9.59 0.17 25.04. 19:07 84 (E) 59
V706 Cyg s 1 0.466254 13.20 13.90 0.70 25.04. 19:07 9 (N) 1
IM And p 9 0.2703735 18.30 19.00 0.70 25.04. 19:07 333 (NW) 5
V796 Cep p 1 0.392964 12.20 12.85 0.65 25.04. 19:07 350 (N) 43
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 25.04. 19:07 216 (SW) 49
V886 Per p 10 2.083 13.70 14.50 0.80 25.04. 19:07 321 (NW) 31
V506 Cam p 8 0.3401 12.70 13.30 0.60 25.04. 19:07 357 (N) 55
AV Pup p 1 0.4350067 10.50 11.10 0.60 25.04. 19:07 210 (SW) 19
TY Men s 9 0.4616664 8.08 8.47 0.39 25.04. 19:07 192 (S) -47
NO Aqr p 9 0.32276 14.10 14.70 0.60 25.04. 19:07 38 (NE) -48
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.04. 19:08 314 (NW) 8
V566 And p 8 0.389694 10.85 11.30 0.45 25.04. 19:08 317 (NW) 9
V340 Cam p 9 0.4657358 14.08 14.15 0.07 25.04. 19:08 314 (NW) 39
V680 Per p 1 0.37422 13.55 14.13 0.58 25.04. 19:08 311 (NW) 13
W Sct p 10 10.27024 9.92 10.57 0.65 25.04. 19:08 75 (E) -30
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 25.04. 19:08 337 (NW) 24
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 25.04. 19:08 34 (NE) 3
V959 Cep p 9 0.372264 11.45 11.68 0.23 25.04. 19:08 351 (N) 30
NX Aql p 10 5.849 15.00 16.00 1.00 25.04. 19:09 41 (NE) -18
CU Tau s 1 0.412528 11.50 11.90 0.40 25.04. 19:09 294 (NW) 13
BO Ari p 1 0.3181937 10.00 10.50 0.50 25.04. 19:09 312 (NW) 2
GW Psc p 8 0.3363377 11.35 12.00 0.65 25.04. 19:09 314 (NW) -21
V345 Gem p 1 0.274778 7.82 7.88 0.06 25.04. 19:09 258 (W) 55
V941 Cep p 8 1.39409 12.95 13.40 0.45 25.04. 19:09 354 (N) 31
V461 Peg p 9 1.142273 13.10 13.60 0.50 25.04. 19:10 9 (N) -22
V1222 Tau s 4 0.295362 13.28 13.40 0.12 25.04. 19:10 287 (W) -2
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.04. 19:10 149 (SE) 4
TY Pup s 1 0.8192423 8.40 8.87 0.47 25.04. 19:10 221 (SW) 9
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.04. 19:10 126 (SE) 24
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 25.04. 19:10 161 (S) -41
RU UMi p 1 0.524926 10.00 10.66 0.66 25.04. 19:10 31 (NE) 60
V413 Nor p 10 0.558 15.65 16.00 0.35 25.04. 19:10 138 (SE) -36
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 25.04. 19:10 63 (NE) -51
HS Vul p 1 0.3320847 13.90 14.20 0.30 25.04. 19:11 34 (NE) -10
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.