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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2717 Oph p 9 0.336 15.00 15.50 0.50 05.05. 12:59 352 (N) -48
GK Mus s 10 0.931 14.20 15.00 0.80 05.05. 12:59 156 (SE) -50
V453 Mon s 1 0.511003 11.10 11.80 0.70 05.05. 12:59 145 (SE) 32
V1092 Her s 4 0.384539 11.93 11.93 0.00 05.05. 12:59 355 (N) -10
CR Tri p 9 0.296078 14.10 14.80 0.70 05.05. 12:59 249 (W) 60
EI CMi p 8 0.362536 12.80 13.50 0.70 05.05. 12:59 126 (SE) 28
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 05.05. 12:59 289 (W) -31
BK Vul p 1 0.453463 12.80 13.50 0.70 05.05. 12:59 304 (NW) 8
NX Boo s 8 0.251135 13.02 13.36 0.34 05.05. 12:59 23 (NE) -3
SY Aps p 6 0.278908 12.20 13.60 1.40 05.05. 13:00 159 (S) -63
UU Sge p 7 0.46506918 14.18 15.59 1.41 05.05. 13:00 319 (NW) -13
V448 Cas s 7 0.574084 14.50 15.00 0.50 05.05. 13:00 311 (NW) 55
HX Lac s 4 0.527476 14.20 14.80 0.60 05.05. 13:00 313 (NW) 30
BO Peg p 1 0.580428 11.50 12.20 0.70 05.05. 13:00 294 (NW) -4
V954 Oph p 9 0.2252705 14.30 14.90 0.60 05.05. 13:00 337 (NW) -36
V571 And p 9 0.357641 13.70 14.20 0.50 05.05. 13:00 261 (W) 60
NT Boo p 10 0.434877 12.10 12.35 0.25 05.05. 13:00 18 (N) 13
AD Phe s 10 0.379924 10.27 10.80 0.53 05.05. 13:00 220 (SW) -12
AZ Col p 10 0.302105 11.31 11.72 0.41 05.05. 13:00 172 (S) 9
AB And p 1 0.3318894 9.50 10.32 0.82 05.05. 13:00 293 (NW) 30
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 05.05. 13:00 281 (W) -18
SV PsA p 9 9.691565 10.10 10.60 0.50 05.05. 13:00 260 (W) -37
AZ Vir p 1 0.3496644 10.74 11.37 0.63 05.05. 13:01 53 (NE) -22
MT Boo s 6 0.3653325 13.45 13.45 0.00 05.05. 13:01 24 (NE) 5
V714 Sco p 10 0.6982113 12.20 12.80 0.60 05.05. 13:01 322 (NW) -68
VY Lac s 1 1.0362446 10.20 10.60 0.40 05.05. 13:01 303 (NW) 32
V924 Oph s 10 0.359554 15.70 16.40 0.70 05.05. 13:01 332 (NW) -28
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 05.05. 13:01 328 (NW) -1
AC CMi p 1 0.867217 11.00 11.50 0.50 05.05. 13:01 127 (SE) 39
V1044 Her p 1 0.2406405 13.07 13.27 0.20 05.05. 13:01 357 (N) -1
V803 Cep p 9 0.419513 13.80 14.20 0.40 05.05. 13:01 353 (N) 56
II Aps s 10 0.842236 11.20 11.60 0.40 05.05. 13:01 176 (S) -65
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.05. 13:01 45 (NE) 43
V553 Hya s 5 0.371497 12.36 12.36 0.00 05.05. 13:02 91 (E) -34
RW Com s 1 0.2373465 11.00 11.56 0.56 05.05. 13:02 55 (NE) 6
QV Her s 10 3.221217 14.40 14.40 0.00 05.05. 13:02 343 (N) -6
CC Her s 1 1.734029 10.20 10.20 0.00 05.05. 13:02 11 (N) -30
BF Cen p 10 3.693331 8.50 9.40 0.90 05.05. 13:02 137 (SE) -47
CR Cas p 4 2.8402 12.10 13.90 1.80 05.05. 13:02 317 (NW) 42
V446 Peg s 1 0.305983 14.00 14.00 0.00 05.05. 13:02 301 (NW) 9
CX Aqr p 1 0.5559864 10.55 11.75 1.20 05.05. 13:02 274 (W) -4
IV Dra p 4 0.2681055 13.70 14.10 0.40 05.05. 13:02 12 (N) 15
RR Cen p 9 0.6056895 7.27 7.68 0.41 05.05. 13:02 124 (SE) -66
YZ Phe s 10 0.23472665 12.65 12.95 0.30 05.05. 13:02 213 (SW) -15
V1033 Her p 1 0.298051 11.19 11.39 0.20 05.05. 13:03 1 (N) -12
QW Cyg p 2 0.5876453 13.90 14.40 0.50 05.05. 13:03 325 (NW) 6
V712 And p 10 0.367179 10.03 10.24 0.21 05.05. 13:03 287 (W) 36
UZ Oct p 10 1.149383 9.03 9.56 0.53 05.05. 13:03 180 (S) -45
V936 Mon p 8 0.368958 14.00 15.00 1.00 05.05. 13:03 138 (SE) 30
V681 Her s 1 1.15862 13.60 13.60 0.00 05.05. 13:03 11 (N) -14
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.