Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V524 Hya p 10 0.15 17.12 19.40 2.28 21.04. 11:36 81 (E) -6
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 21.04. 11:37 321 (NW) 34
V502 Her s 1 0.3692772 12.80 13.50 0.70 21.04. 11:37 323 (NW) 1
VV Cet s 1 0.5223925 10.43 10.99 0.56 21.04. 11:37 211 (SW) 34
OO Peg s 9 2.984658 8.25 8.25 0.00 21.04. 11:38 267 (W) 21
V881 Mon p 8 1.69841 11.48 12.25 0.77 21.04. 11:38 106 (E) 20
SX Lyn s 1 2.022481 10.00 10.10 0.10 21.04. 11:38 47 (NE) 43
OQ Cam p 6 0.43784 10.90 11.40 0.50 21.04. 11:38 22 (N) 74
AS Ser p 1 0.4662346 11.40 12.00 0.60 21.04. 11:38 341 (N) -36
PT Boo s 9 0.4466345 12.60 12.60 0.00 21.04. 11:38 352 (N) 4
V861 Her p 1 0.3446312 13.80 14.15 0.35 21.04. 11:38 335 (NW) 6
V775 Cep p 10 0.68586 14.00 14.23 0.23 21.04. 11:38 356 (N) 54
V373 Cam s 7 0.370807 12.50 12.80 0.30 21.04. 11:38 50 (NE) 69
CQ Cep s 6 1.641247 8.63 8.63 0.00 21.04. 11:38 305 (NW) 55
BS Gem s 9 1.05035 14.70 14.70 0.00 21.04. 11:38 103 (E) 41
V338 Aqr s 9 0.285143 12.40 12.40 0.00 21.04. 11:39 256 (W) 10
EV Vul p 4 2.822107 11.50 12.20 0.70 21.04. 11:39 294 (NW) 11
UZ Leo p 1 0.61805 9.58 10.15 0.57 21.04. 11:39 58 (NE) -8
AA Dor p 10 0.2615397 11.13 11.60 0.47 21.04. 11:39 164 (S) -34
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.04. 11:39 132 (SE) 35
QW Gem s 1 0.3581235 10.33 10.33 0.00 21.04. 11:39 89 (E) 39
BF Tri s 9 0.326566 14.00 14.50 0.50 21.04. 11:39 213 (SW) 68
V449 Nor p 10 0.4046 15.51 15.75 0.24 21.04. 11:39 232 (SW) -77
BM Tri p 9 0.317819 13.00 13.40 0.40 21.04. 11:40 212 (SW) 72
V396 Mon p 1 0.3963436 12.60 13.60 1.00 21.04. 11:40 112 (E) 22
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.04. 11:40 13 (N) -16
EQ Com s 1 0.3618824 14.40 14.40 0.00 21.04. 11:40 25 (NE) -18
V624 Aur p 7 0.7077 15.91 16.40 0.49 21.04. 11:41 90 (E) 55
EW Boo p 1 0.906349 10.31 10.69 0.38 21.04. 11:41 356 (N) -2
KT Cen p 10 4.130391 12.12 12.72 0.60 21.04. 11:41 134 (SE) -64
V369 Dra p 10 0.40095 13.40 13.80 0.40 21.04. 11:41 335 (NW) 17
Y For p 10 0.2699092 13.80 14.20 0.40 21.04. 11:41 178 (S) 13
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 21.04. 11:41 263 (W) -38
V449 Dra p 10 0.351315 12.23 12.45 0.22 21.04. 11:41 347 (N) 49
V1073 Her s 1 0.2942815 11.00 11.00 0.00 21.04. 11:41 319 (NW) 5
BU Tri s 1 0.295568 14.40 15.00 0.60 21.04. 11:42 204 (SW) 76
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 21.04. 11:42 303 (NW) 53
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.04. 11:42 328 (NW) 59
OS Lup p 10 0.3741337 10.33 11.05 0.72 21.04. 11:42 339 (N) -77
V699 Cep s 8 0.8050726 11.60 11.60 0.00 21.04. 11:42 306 (NW) 56
XY LMi p 1 0.436886 10.70 11.10 0.40 21.04. 11:42 49 (NE) 9
PZ UMa s 7 0.2626732 12.50 12.50 0.00 21.04. 11:42 47 (NE) 30
DY CVn s 1 0.2459495 12.00 12.00 0.00 21.04. 11:42 18 (N) -1
V473 Cas p 1 0.41546 13.40 14.00 0.60 21.04. 11:42 310 (NW) 78
V593 Cen s 10 0.7553457 10.30 11.00 0.70 21.04. 11:43 145 (SE) -73
IS CMa p 7 0.616985 6.93 7.44 0.50 21.04. 11:43 135 (SE) -3
AY Pup p 7 0.4689593 11.60 12.50 0.90 21.04. 11:43 118 (SE) -9
LS Peg p 8 0.1733 11.60 13.00 1.40 21.04. 11:43 266 (W) 22
V For s 9 3.305888 14.05 14.05 0.00 21.04. 11:43 180 (S) 14
MU Pav p 10 0.7355 11.80 13.90 2.10 21.04. 11:43 221 (SW) -43
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.