Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IQ Tel p 10 0.73673 12.60 13.00 0.40 05.04. 12:13 226 (SW) -38
WW Dra p 1 4.62972 8.30 9.00 0.70 05.04. 12:13 341 (N) 25
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 05.04. 12:13 303 (NW) 24
EF CVn s 1 0.27205 13.10 13.50 0.40 05.04. 12:13 7 (N) -11
V959 Cep s 9 0.372264 11.45 11.68 0.23 05.04. 12:13 330 (NW) 65
MY Cas s 6 0.926237 14.80 15.20 0.40 05.04. 12:13 324 (NW) 70
FY And p 10 1.374416 15.00 16.50 1.50 05.04. 12:13 287 (W) 64
MT Her p 1 0.4877185 11.86 12.86 1.00 05.04. 12:13 300 (NW) -5
V1005 Her s 3 0.278962 14.11 14.11 0.00 05.04. 12:13 337 (NW) 15
V424 Nor p 10 0.5818 14.47 14.95 0.48 05.04. 12:13 237 (SW) -74
V1157 Her p 10 0.31589 14.10 14.70 0.60 05.04. 12:13 337 (NW) 4
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.04. 12:13 4 (N) 15
BN Psc s 8 0.349118 16.45 16.45 0.00 05.04. 12:13 204 (SW) 67
HX Mon p 10 2.710563 13.40 15.70 2.30 05.04. 12:13 103 (E) -3
V1740 Aql p 8 0.44014 14.00 14.40 0.40 05.04. 12:13 284 (W) -9
V658 Ara p 10 0.6276 15.40 16.00 0.60 05.04. 12:13 227 (SW) -66
V362 Dra s 9 0.3472233 12.11 12.11 0.00 05.04. 12:13 342 (N) 33
DW And s 8 0.6287235 13.60 13.60 0.00 05.04. 12:14 272 (W) 59
YY Gru p 9 0.2926495 12.40 13.20 0.80 05.04. 12:14 211 (SW) -20
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 05.04. 12:14 312 (NW) 29
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 05.04. 12:15 275 (W) 10
EV Cnc p 1 0.441439 12.75 12.90 0.15 05.04. 12:15 75 (E) 3
V401 Cyg p 1 0.582725 10.64 11.17 0.53 05.04. 12:15 298 (NW) 17
V489 Cam s 8 0.6197565 10.94 10.94 0.00 05.04. 12:15 21 (N) 49
V1695 Aql p 9 0.412779 10.90 11.30 0.40 05.04. 12:15 274 (W) -8
IS Boo p 8 0.25145 14.00 14.60 0.60 05.04. 12:15 359 (N) 9
IP Peg s 1 0.15820616 13.00 13.00 0.00 05.04. 12:15 242 (SW) 44
TW CMi p 10 1.07926 14.80 15.60 0.80 05.04. 12:16 92 (E) 11
BF CMi p 1 1.180675 10.30 11.10 0.80 05.04. 12:16 95 (E) 10
DY Gru p 9 0.336029 9.37 10.04 0.67 05.04. 12:16 212 (SW) -5
V1799 Ori p 2 0.290304 12.90 13.90 1.00 05.04. 12:16 130 (SE) 36
CE Del p 6 0.5972727 13.30 13.80 0.50 05.04. 12:16 275 (W) 10
V1199 Her p 10 0.3355445 14.90 15.50 0.60 05.04. 12:16 328 (NW) -7
AL Tri p 1 0.268564 14.10 14.40 0.30 05.04. 12:16 205 (SW) 69
V580 Lyr s 1 0.289052 12.85 12.85 0.00 05.04. 12:16 308 (NW) 15
V881 Per p 1 0.387377 10.71 11.04 0.33 05.04. 12:16 141 (SE) 75
NO Cam p 1 0.430755 12.20 13.00 0.80 05.04. 12:16 16 (N) 62
CQ Hya p 6 1.10293 13.50 14.00 0.50 05.04. 12:16 84 (E) -2
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 05.04. 12:16 102 (E) 11
V400 Lyr s 1 0.253427 12.70 12.70 0.00 05.04. 12:17 306 (NW) 20
OQ Cas p 3 0.7166834 14.40 15.10 0.70 05.04. 12:17 321 (NW) 74
V959 Cas p 1 1.065155 11.97 12.61 0.64 05.04. 12:17 297 (NW) 71
EE Hya p 10 1.602358 14.20 15.20 1.00 05.04. 12:17 69 (E) -61
BH Cas p 1 0.4058927 12.30 12.70 0.40 05.04. 12:17 310 (NW) 72
V780 Sgr p 10 0.860306 12.80 13.60 0.80 05.04. 12:17 279 (W) -41
HS Leo s 2 0.337706 13.80 14.40 0.60 05.04. 12:17 38 (NE) -3
V554 And p 5 0.35291 16.32 16.78 0.46 05.04. 12:17 208 (SW) 84
V943 Cep p 10 0.345289 13.30 13.90 0.60 05.04. 12:17 342 (N) 59
V480 Cas p 9 0.342013 14.60 14.90 0.30 05.04. 12:18 326 (NW) 83
PY Boo s 9 0.278049 12.10 12.10 0.00 05.04. 12:18 348 (N) 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.