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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Boo s 1 0.2411595 13.12 13.12 0.00 04.04. 11:30 354 (N) -17
IU Cnc p 1 0.421646 11.80 12.36 0.56 04.04. 11:30 63 (NE) -5
V864 Aql p 9 0.608658 12.60 13.20 0.60 04.04. 11:30 268 (W) 16
BK Vul s 1 0.453463 12.80 12.80 0.00 04.04. 11:30 266 (W) 41
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.04. 11:31 339 (N) -4
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 04.04. 11:31 277 (W) 47
FU Ara p 1 0.864505 10.50 11.30 0.80 04.04. 11:31 232 (SW) -54
V501 Vel p 9 2.01571 9.55 9.73 0.18 04.04. 11:31 107 (E) -57
TY Hya p 3 4.661045 10.50 13.50 3.00 04.04. 11:31 61 (NE) -15
AS Cen p 10 0.3052373 13.00 13.20 0.20 04.04. 11:32 123 (SE) -70
V776 Cas s 1 0.440417 8.94 8.94 0.00 04.04. 11:32 7 (N) 70
V1426 Aql p 4 1.175155 9.30 9.70 0.40 04.04. 11:32 275 (W) 2
V907 Mon p 10 1.41626 10.31 10.59 0.28 04.04. 11:32 94 (E) 13
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 04.04. 11:32 231 (SW) 51
CC Com p 1 0.2206859 11.30 12.21 0.91 04.04. 11:32 17 (N) -16
U Gem p 1 0.17690624 8.20 14.90 6.70 04.04. 11:32 70 (E) 12
LT Cam s 2 0.2766042 14.50 14.50 0.00 04.04. 11:32 49 (NE) 51
SZ Her s 1 0.818096 9.86 10.10 0.24 04.04. 11:33 310 (NW) 10
V1167 Her p 3 0.275279 9.89 9.89 0.00 04.04. 11:33 312 (NW) -21
AM Leo s 1 0.3657975 9.25 9.83 0.58 04.04. 11:33 38 (NE) -23
V2357 Oph s 6 0.415568 10.66 10.70 0.04 04.04. 11:33 306 (NW) -13
GG Psc p 9 0.456242 13.75 14.00 0.25 04.04. 11:33 199 (S) 72
EI CVn s 1 0.260766 11.80 12.45 0.65 04.04. 11:33 352 (N) -6
CI Aur p 4 1.870032 13.30 14.60 1.30 04.04. 11:33 94 (E) 44
FS Lyn p 9 0.5400065 11.02 11.37 0.35 04.04. 11:34 47 (NE) 19
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.04. 11:34 311 (NW) 18
AG CMa p 10 2.672562 13.90 15.00 1.10 04.04. 11:34 109 (E) -18
BO Gru p 10 0.56221 12.10 12.60 0.50 04.04. 11:34 205 (SW) -9
YZ Lib p 10 0.777354 12.70 13.30 0.60 04.04. 11:35 306 (NW) -62
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 04.04. 11:35 289 (W) 35
V789 Cyg p 6 0.288551 13.30 13.70 0.40 04.04. 11:35 291 (W) 22
U Peg p 1 0.3747772 9.23 9.76 0.53 04.04. 11:35 216 (SW) 52
PS Vir p 1 0.289806 12.00 12.30 0.30 04.04. 11:35 26 (NE) -30
UY Mus p 10 0.562441 11.70 13.00 1.30 04.04. 11:35 161 (S) -72
AB Tri p 10 1.093828 8.27 8.38 0.11 04.04. 11:35 145 (SE) 75
CF CrB p 10 0.262445 14.14 14.54 0.40 04.04. 11:36 326 (NW) -3
UZ Lyr p 1 1.891267 9.90 11.00 1.10 04.04. 11:36 298 (NW) 27
V524 Hya p 10 0.15 17.12 19.40 2.28 04.04. 11:36 67 (NE) -17
QU CMa p 10 0.638828 11.76 12.14 0.38 04.04. 11:37 110 (E) -17
GZ And s 1 0.3050173 10.83 11.58 0.75 04.04. 11:37 122 (SE) 81
V440 And s 6 1.582566 12.64 12.64 0.00 04.04. 11:37 238 (SW) 77
DV Peg s 1 0.642167 11.70 12.10 0.40 04.04. 11:37 262 (W) 35
V843 Cep p 10 0.49347 13.35 14.00 0.65 04.04. 11:37 342 (N) 54
V616 Sco p 10 0.844119 11.50 12.10 0.60 04.04. 11:37 258 (W) -52
FG Hya p 1 0.3278324 9.90 10.28 0.38 04.04. 11:37 77 (E) -7
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 04.04. 11:38 299 (NW) 16
V366 Pup p 10 2.4840258 8.06 8.55 0.49 04.04. 11:38 127 (SE) -34
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 04.04. 11:38 35 (NE) -29
IS Boo s 8 0.25145 14.00 14.00 0.00 04.04. 11:38 352 (N) 10
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 04.04. 11:38 280 (W) 13
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.