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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CQ Hya p 6 1.10293 13.50 14.00 0.50 27.04. 15:21 144 (SE) 37
EO Tau p 9 3.987125 13.60 14.40 0.80 27.04. 15:21 202 (S) 63
V1288 Sco p 8 1.108897 8.17 8.51 0.34 27.04. 15:21 90 (E) -68
GK Boo s 1 0.477772 10.30 10.30 0.00 27.04. 15:21 46 (NE) 12
V524 Oph p 8 0.308917 13.00 13.80 0.80 27.04. 15:21 41 (NE) -65
W Crv s 1 0.3880813 11.16 11.86 0.70 27.04. 15:21 105 (E) -4
MM Dra p 8 0.2644 14.54 14.90 0.36 27.04. 15:22 351 (N) 26
V1367 Tau p 1 0.347677 11.29 11.63 0.34 27.04. 15:22 216 (SW) 60
V414 Pup p 10 4.74922 8.79 9.12 0.33 27.04. 15:22 159 (S) 25
IL Boo p 6 0.347407 13.10 13.55 0.45 27.04. 15:22 45 (NE) 22
V404 Gem p 1 0.348706 11.59 12.13 0.54 27.04. 15:22 179 (S) 56
NY Boo p 9 0.326815 12.15 12.50 0.35 27.04. 15:22 36 (NE) 20
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 27.04. 15:23 169 (S) -46
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 27.04. 15:23 354 (N) 11
BR Cyg s 1 1.33256415 9.40 9.58 0.18 27.04. 15:23 351 (N) 8
DN Boo p 1 0.447564 11.17 11.38 0.21 27.04. 15:23 68 (E) 1
V853 Cep p 10 0.615422 13.70 14.20 0.50 27.04. 15:23 344 (N) 34
IP Peg s 1 0.15820616 13.00 13.00 0.00 27.04. 15:23 297 (NW) 1
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 27.04. 15:24 9 (N) -73
IM Aur p 1 1.247287 7.90 8.51 0.61 27.04. 15:24 266 (W) 74
BL Dra s 4 0.402665 11.90 11.90 0.00 27.04. 15:25 353 (N) 21
UW Boo s 1 1.0047108 10.40 10.50 0.10 27.04. 15:25 43 (NE) 23
GW Cep p 1 0.3188312 11.40 12.10 0.70 27.04. 15:25 344 (N) 51
AP Aur s 1 0.569374 10.90 11.20 0.30 27.04. 15:25 151 (SE) 75
AQ Tau p 1 1.215896 12.00 12.90 0.90 27.04. 15:26 235 (SW) 59
V1045 Her p 1 0.510283 10.90 11.40 0.50 27.04. 15:26 17 (N) 9
V1261 Her p 4 0.397693 13.00 14.00 1.00 27.04. 15:26 21 (N) -17
PP Cam s 2 0.840392 12.45 12.45 0.00 27.04. 15:26 338 (N) 59
V1104 Her p 1 0.227876 13.30 14.10 0.80 27.04. 15:26 7 (N) 9
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 27.04. 15:26 37 (NE) 8
GS Aqr s 3 0.374069 13.20 13.60 0.40 27.04. 15:26 298 (NW) -22
V416 Gem p 7 0.256181 12.50 13.00 0.50 27.04. 15:26 175 (S) 62
AH Lyn p 2 1.016413 13.50 14.30 0.80 27.04. 15:27 112 (E) 66
V634 Aur p 9 0.4509 15.00 15.27 0.27 27.04. 15:27 230 (SW) 75
CR Scl p 10 0.246539 9.62 9.77 0.15 27.04. 15:27 246 (SW) -28
AQ Boo s 1 0.333139 12.30 12.30 0.00 27.04. 15:27 68 (E) 4
V635 Cen p 10 1.345689 13.50 14.20 0.70 27.04. 15:27 132 (SE) -52
GM Aqr s 6 0.367282 13.80 13.80 0.00 27.04. 15:27 298 (NW) -25
OO Cyg s 7 0.2620015 14.10 14.10 0.00 27.04. 15:28 348 (N) -1
DZ Psc p 1 0.366136 10.86 11.32 0.46 27.04. 15:28 287 (W) 14
EP Cen p 7 0.925452 11.40 12.10 0.70 27.04. 15:28 132 (SE) -45
VV Cet p 1 0.5223925 10.43 10.99 0.56 27.04. 15:28 268 (W) -1
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 27.04. 15:28 2 (N) -9
V397 Dra p 10 0.7918 12.45 12.90 0.45 27.04. 15:28 5 (N) 26
V541 Cas s 1 0.9098488 10.40 11.00 0.60 27.04. 15:28 316 (NW) 54
MS Vir s 1 0.3124379 9.34 9.67 0.33 27.04. 15:28 87 (E) -26
SY Boo s 1 0.714484 12.25 12.25 0.00 27.04. 15:28 63 (NE) 1
V981 Cyg s 10 0.507662 14.50 15.00 0.50 27.04. 15:28 352 (N) 17
PS Boo p 10 0.28164 12.30 12.60 0.30 27.04. 15:28 33 (NE) 20
CT Tau p 1 0.666827 10.34 11.12 0.78 27.04. 15:28 208 (SW) 65
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.