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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Psc p 9 0.3562175 12.75 13.30 0.55 30.04. 18:51 329 (NW) -2
V900 Mon s 6 0.298305 11.92 12.65 0.73 30.04. 18:52 250 (W) 22
CM Gem p 10 1.403522 14.80 15.30 0.50 30.04. 18:52 258 (W) 33
IW Lyr p 4 0.7985204 13.10 14.20 1.10 30.04. 18:53 44 (NE) 13
V508 Cyg s 1 0.77959 13.30 13.30 0.00 30.04. 18:53 19 (N) 10
BH Lyn p 10 0.1558756 13.70 16.30 2.60 30.04. 18:53 285 (W) 70
V678 And p 8 0.361708 13.72 14.14 0.42 30.04. 18:53 348 (N) 6
V345 Gem s 1 0.274778 7.82 7.88 0.06 30.04. 18:53 259 (W) 55
V541 And p 10 3.9761 12.58 13.47 0.89 30.04. 18:53 324 (NW) 7
WW Phe p 10 0.719889 12.79 13.58 0.79 30.04. 18:53 263 (W) -59
ET Boo p 1 0.64504 9.14 9.49 0.35 30.04. 18:53 67 (NE) 46
ES Lib p 3 0.883041 7.10 7.57 0.47 30.04. 18:53 112 (E) 1
V568 And p 9 0.394287 13.90 14.50 0.60 30.04. 18:53 320 (NW) 13
V652 Pup p 10 0.371829 9.66 9.84 0.18 30.04. 18:53 218 (SW) -7
V449 Aur p 10 0.70366366 7.46 7.58 0.13 30.04. 18:53 290 (W) 47
V1340 Her p 9 0.4189 13.20 13.50 0.30 30.04. 18:53 60 (NE) -8
BI Vul p 1 0.2518236 14.15 14.90 0.75 30.04. 18:54 15 (N) -12
W For p 7 0.617895 13.13 13.76 0.63 30.04. 18:54 272 (W) -37
V817 Cep p 10 0.451203 15.52 16.32 0.80 30.04. 18:54 15 (N) 23
V608 Cen p 10 1.62875 12.70 13.50 0.80 30.04. 18:54 159 (S) -29
MR Aps p 8 0.527865 10.00 11.00 1.00 30.04. 18:54 155 (SE) -50
IQ Vel p 10 3.9262974 12.81 13.73 0.92 30.04. 18:54 185 (S) -1
TY UMa s 1 0.354548 11.48 12.14 0.66 30.04. 18:54 58 (NE) 74
HL Psc p 9 0.491606 10.79 11.12 0.33 30.04. 18:54 322 (NW) -2
SS Com s 1 0.412815 11.30 11.90 0.60 30.04. 18:54 126 (SE) 48
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 30.04. 18:54 340 (N) 26
RW Tri p 1 0.23188315 12.50 15.61 3.11 30.04. 18:54 311 (NW) 4
MQ Peg p 3 0.379386 13.39 13.67 0.28 30.04. 18:55 356 (N) -12
FK Ori p 1 1.947496 11.80 13.80 2.00 30.04. 18:55 269 (W) 13
BC Hya p 10 1.11481 11.20 12.00 0.80 30.04. 18:55 190 (S) 17
V658 Pup p 10 0.402 16.60 16.76 0.16 30.04. 18:55 210 (SW) -15
OO Cyg s 7 0.2620015 14.10 14.10 0.00 30.04. 18:55 30 (NE) 5
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 30.04. 18:55 9 (N) -46
FP Sge s 9 0.642007 14.50 14.90 0.40 30.04. 18:55 33 (NE) -14
ES Oct p 10 0.510696 12.66 13.70 1.04 30.04. 18:55 173 (S) -60
V2787 Ori p 7 0.810979 10.40 10.70 0.30 30.04. 18:55 260 (W) 28
V362 Dra s 9 0.3472233 12.11 12.11 0.00 30.04. 18:55 29 (NE) 42
XY UMa p 1 0.47899511 9.50 10.17 0.67 30.04. 18:56 298 (NW) 77
V1333 Her s 1 0.317594 13.27 13.27 0.00 30.04. 18:56 40 (NE) 24
AA Ara p 10 8.519455 13.00 14.90 1.90 30.04. 18:56 133 (SE) -41
V400 Lyr s 1 0.253427 12.70 12.70 0.00 30.04. 18:56 37 (NE) 8
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 30.04. 18:56 94 (E) -34
FZ CMa p 1 1.273041 8.05 8.44 0.39 30.04. 18:56 233 (SW) 14
AA Hyi p 10 1.150278 11.50 12.10 0.60 30.04. 18:56 194 (S) -60
V1299 Aql p 6 1.79174 13.00 14.00 1.00 30.04. 18:57 37 (NE) -17
AV CrB s 1 0.30819 11.87 11.87 0.00 30.04. 18:57 72 (E) 25
IV Gem s 3 0.60269 12.20 12.20 0.00 30.04. 18:57 261 (W) 49
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 30.04. 18:57 26 (NE) -3
YY Cru p 10 0.517292 12.80 13.00 0.20 30.04. 18:57 165 (S) -23
PY Vir p 1 0.311248 9.60 10.10 0.50 30.04. 18:57 135 (SE) 26
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.