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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:40 UTC
Civil Twilight (6°): 03:52 // 18:12 UTC
Nautical Twilight (12°): 03:12 // 18:52 UTC
Astronomical Twilight (18°): 02:28 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Boo p 9 0.278049 12.10 12.65 0.55 06.04. 13:32 1 (N) 12
NR Boo p 2 0.356731 12.00 12.50 0.50 06.04. 13:32 9 (N) -28
MU Aqr s 3 0.2722205 11.30 11.30 0.00 06.04. 13:32 278 (W) -8
V364 Aps s 5 0.295464 14.00 14.00 0.00 06.04. 13:32 185 (S) -63
V1067 Her s 1 0.258109 12.58 12.58 0.00 06.04. 13:33 337 (NW) 8
V579 And p 10 0.338094 12.50 12.80 0.30 06.04. 13:33 282 (W) 40
NN Vir s 2 0.4806875 7.30 7.67 0.37 06.04. 13:33 22 (N) -32
RZ UMi s 2 0.3373491 12.80 13.50 0.70 06.04. 13:33 1 (N) 47
V1148 Her p 10 0.2822545 12.50 13.10 0.60 06.04. 13:33 355 (N) 9
W Gru s 10 2.96854 9.40 10.00 0.60 06.04. 13:33 229 (SW) -23
V1237 Tau s 8 0.287447 14.03 14.03 0.00 06.04. 13:33 128 (SE) 57
OR Aqr p 10 11.42365 7.94 8.11 0.17 06.04. 13:33 271 (W) -6
BF Tri s 9 0.326566 14.00 14.50 0.50 06.04. 13:33 237 (SW) 62
SW Sex p 1 0.13493852 14.80 16.70 1.90 06.04. 13:33 84 (E) -9
V396 Peg p 2 0.342286 12.12 12.43 0.31 06.04. 13:33 253 (W) 27
DF Lyr s 1 0.5771284 13.10 13.40 0.30 06.04. 13:33 317 (NW) 0
V719 Her p 1 0.400925 12.50 13.60 1.10 06.04. 13:33 342 (N) 5
V1104 Her s 1 0.227876 13.30 13.30 0.00 06.04. 13:33 335 (NW) 15
CI CrB p 10 0.350076 12.83 13.02 0.19 06.04. 13:33 352 (N) -11
V718 Her s 7 0.5960123 13.90 14.30 0.40 06.04. 13:33 344 (N) 9
RW PsA s 9 0.3604495 11.05 11.63 0.58 06.04. 13:33 245 (SW) -15
UY UMa p 1 0.3760203 12.70 12.90 0.20 06.04. 13:33 16 (N) 18
V789 Cep p 9 0.35363 14.58 14.58 0.00 06.04. 13:34 355 (N) 54
V1249 Tau p 2 1.188245 13.32 14.15 0.83 06.04. 13:34 158 (S) 45
TW Crt p 5 0.944279 8.39 8.72 0.33 06.04. 13:34 88 (E) -31
V1261 Her p 4 0.397693 13.00 14.00 1.00 06.04. 13:34 333 (NW) -15
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 06.04. 13:34 347 (N) -46
V399 Nor p 9 3.19288 8.19 8.30 0.11 06.04. 13:34 261 (W) -82
V1233 Her p 10 0.3105942 11.80 12.16 0.36 06.04. 13:34 344 (N) 1
NW Aps p 8 1.065555 9.23 9.51 0.28 06.04. 13:34 177 (S) -60
V1383 Ori p 9 0.6663 8.46 8.66 0.20 06.04. 13:34 141 (SE) 25
UU Aqr p 1 0.16358045 10.90 12.60 1.70 06.04. 13:34 261 (W) 3
V1284 Sco p 10 3.7297 9.54 9.72 0.18 06.04. 13:35 318 (NW) -79
AD And p 1 0.986194 10.90 11.60 0.70 06.04. 13:35 292 (W) 52
V1258 Cen p 10 0.08885 15.40 22.20 6.80 06.04. 13:35 71 (E) -56
V553 Hya s 5 0.371497 12.36 12.36 0.00 06.04. 13:35 74 (E) -47
DF Hya s 1 0.3306016 11.00 11.50 0.50 06.04. 13:35 94 (E) 11
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 06.04. 13:35 323 (NW) 21
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 06.04. 13:35 313 (NW) 15
V342 UMa p 1 0.3438515 13.40 13.90 0.50 06.04. 13:35 42 (NE) 29
AY Pup s 7 0.4689593 11.60 12.50 0.90 06.04. 13:35 127 (SE) -2
MM Com s 1 0.30199 12.00 12.00 0.00 06.04. 13:35 31 (NE) 1
TY Boo p 1 0.3171485 10.81 11.47 0.66 06.04. 13:35 7 (N) -5
S Ant s 1 0.6483481 6.40 6.87 0.47 06.04. 13:36 110 (E) -21
FZ Ori p 1 0.3999873 10.70 11.30 0.60 06.04. 13:36 140 (SE) 36
GG Del p 1 0.563226 12.40 12.80 0.40 06.04. 13:36 295 (NW) -1
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 06.04. 13:36 279 (W) -49
DX CVn s 1 0.35738 12.25 12.60 0.35 06.04. 13:36 29 (NE) 5
HW Vir p 1 0.11671953 10.50 11.20 0.70 06.04. 13:36 56 (NE) -36
V808 Aql p 10 1.573871 13.10 14.00 0.90 06.04. 13:36 294 (NW) -31
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.