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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CS CrB p 9 0.336486 15.00 15.20 0.20 24.05. 21:41 135 (SE) 62
RW Tri p 1 0.23188315 12.50 15.61 3.11 24.05. 21:41 6 (N) -12
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 24.05. 21:41 67 (NE) 45
WW Cnc s 1 1.115957 10.50 9.50 -1.00 24.05. 21:41 288 (W) 26
V1302 Her p 1 0.316291 12.72 13.10 0.38 24.05. 21:42 84 (E) 59
V336 Sgr p 10 1.284354 14.00 15.10 1.10 24.05. 21:42 124 (SE) -1
V757 Cep p 8 0.343873 14.00 14.80 0.80 24.05. 21:42 9 (N) 40
MY Boo p 8 0.473378 13.70 14.40 0.70 24.05. 21:42 360 (N) 86
IT Her s 1 0.3393957 12.90 12.90 0.00 24.05. 21:42 97 (E) 39
QR And p 7 0.660467 12.16 12.69 0.53 24.05. 21:42 36 (NE) -11
BC Eri s 1 0.527247 10.83 11.26 0.43 24.05. 21:42 317 (NW) -48
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 24.05. 21:42 55 (NE) 74
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 24.05. 21:43 25 (NE) 14
V639 Aur s 4 0.3571 14.01 14.01 0.00 24.05. 21:43 333 (NW) 20
MT Boo s 6 0.3653325 13.45 13.45 0.00 24.05. 21:43 187 (S) 81
WZ UMi p 10 0.64137 12.85 13.15 0.30 24.05. 21:43 351 (N) 64
LS Peg p 8 0.1733 11.60 13.00 1.40 24.05. 21:43 70 (E) 2
V1207 Cen p 10 8.5366 10.71 11.93 1.22 24.05. 21:43 187 (S) 7
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 24.05. 21:43 61 (NE) 33
EQ Ori s 1 1.7460548 10.20 10.30 0.10 24.05. 21:44 320 (NW) -37
BS Cas p 1 0.440469 12.20 12.60 0.40 24.05. 21:44 12 (N) 21
V559 Lyr p 10 1.01089 11.30 13.10 1.80 24.05. 21:44 94 (E) 46
EE Cet p 3 0.379922 8.76 9.03 0.27 24.05. 21:44 1 (N) -31
EM Cyg s 1 0.2909091 11.90 11.90 0.00 24.05. 21:44 82 (E) 35
AL Tri p 1 0.268564 14.10 14.40 0.30 24.05. 21:44 18 (N) -8
NW Aqr p 1 0.30163 12.00 12.00 0.00 24.05. 21:44 67 (NE) -17
V415 Oph p 9 2.537145 14.60 15.40 0.80 24.05. 21:44 125 (SE) 27
V829 Her p 1 0.358153 11.90 12.50 0.60 24.05. 21:44 112 (E) 64
UZ Mic p 10 0.440964 11.90 12.40 0.50 24.05. 21:44 119 (SE) -27
KR Com p 1 0.4079692 7.27 7.32 0.06 24.05. 21:45 219 (SW) 53
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 24.05. 21:45 83 (E) 35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.05. 21:45 175 (S) 74
AW Cam p 5 0.7713465 8.22 8.66 0.44 24.05. 21:45 338 (N) 37
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 24.05. 21:45 89 (E) -4
V1637 Ori p 9 1.82278 12.00 13.10 1.10 24.05. 21:45 322 (NW) -37
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 24.05. 21:45 135 (SE) 2
VW LMi p 1 0.477552 8.03 8.46 0.43 24.05. 21:45 268 (W) 43
GU Ori p 1 0.470682 12.90 14.30 1.40 24.05. 21:45 311 (NW) -14
CZ CMi p 1 0.426397 10.55 11.05 0.50 24.05. 21:45 295 (NW) -8
DO Cas s 1 0.684666 8.39 8.61 0.22 24.05. 21:46 2 (N) 21
UX Ret s 7 0.4901044 8.32 9.02 0.70 24.05. 21:46 239 (SW) -80
AE LMi p 5 0.528341 12.80 13.20 0.40 24.05. 21:46 278 (W) 39
V1119 Her s 4 0.723403 10.05 10.27 0.22 24.05. 21:46 145 (SE) 41
V454 Vel p 10 1.13492 7.55 7.66 0.11 24.05. 21:46 244 (SW) -32
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 24.05. 21:46 61 (NE) 46
CC Com s 1 0.2206859 11.30 11.30 0.00 24.05. 21:46 245 (SW) 48
HN Cnc s 1 0.49451 11.10 10.10 -1.00 24.05. 21:46 288 (W) 6
DV Psc p 1 0.3085358 10.59 11.10 0.51 24.05. 21:46 46 (NE) -24
BS Vir p 10 0.3770834 13.60 14.40 0.80 24.05. 21:46 220 (SW) 31
V1005 Her p 3 0.278962 14.11 14.68 0.57 24.05. 21:46 79 (E) 75
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.