Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:12 UTC
Civil Twilight (6°): 03:09 // 18:46 UTC
Nautical Twilight (12°): 02:24 // 19:31 UTC
Astronomical Twilight (18°): 01:31 // 20:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FR Del s 8 0.3497468 15.00 15.30 0.30 27.04. 05:31 179 (S) 52
HX Eri p 10 0.80615 12.60 13.20 0.60 27.04. 05:31 100 (E) -16
QZ Lup p 9 1.136555 8.30 8.46 0.16 27.04. 05:31 237 (SW) -32
V386 Lup p 9 0.619112 10.90 11.40 0.50 27.04. 05:32 239 (SW) -17
DE Lyn p 1 0.408818 13.13 13.90 0.77 27.04. 05:32 4 (N) 18
PV Pup s 9 1.660728 6.88 7.31 0.43 27.04. 05:32 27 (NE) -52
V1470 Aql p 9 0.834993 7.83 7.93 0.10 27.04. 05:32 199 (S) 50
V1833 Ori p 10 0.377198 10.32 10.55 0.23 27.04. 05:32 62 (NE) -12
DR Lyn p 8 1.780882 11.60 14.30 2.70 27.04. 05:32 5 (N) 10
BW Cas p 1 1.262835 12.40 13.10 0.70 27.04. 05:33 42 (NE) 51
V440 Cas p 8 0.32568791 15.00 15.50 0.50 27.04. 05:33 71 (E) 64
GR Cas p 2 1.0462595 13.70 14.50 0.80 27.04. 05:33 42 (NE) 42
EW Psc s 8 0.241202 10.38 10.38 0.00 27.04. 05:33 120 (SE) 34
AF Hya s 9 0.5761742 12.80 13.80 1.00 27.04. 05:33 334 (NW) -61
V439 Dra p 10 0.678602 13.35 13.80 0.45 27.04. 05:33 344 (N) 73
V392 Ori s 1 0.659284 10.90 10.90 0.00 27.04. 05:33 39 (NE) -13
GQ Boo p 1 0.3846402 12.65 13.07 0.42 27.04. 05:34 286 (W) 20
V387 Her p 1 0.589466 12.80 13.40 0.60 27.04. 05:34 255 (W) 38
V640 Aql p 7 0.5612183 12.60 13.40 0.80 27.04. 05:34 209 (SW) 48
V384 Ser p 1 0.268729 11.90 12.40 0.50 27.04. 05:34 275 (W) 29
IV Dra p 4 0.2681055 13.70 14.10 0.40 27.04. 05:34 306 (NW) 43
PS Vir s 1 0.289806 12.00 12.30 0.30 27.04. 05:34 311 (NW) -21
V470 Hya s 7 0.395393 13.00 13.00 0.00 27.04. 05:35 14 (N) -39
TY Tau s 1 1.0773635 11.50 11.50 0.00 27.04. 05:35 61 (NE) -3
V470 Cam s 1 0.0956467 14.10 14.25 0.15 27.04. 05:35 11 (N) 29
V482 Cam p 10 0.133619437 15.10 18.40 3.30 27.04. 05:35 9 (N) 29
V426 Her p 9 0.4921282 15.50 15.80 0.30 27.04. 05:35 254 (W) 43
FS Aqr s 7 0.26205 13.20 13.20 0.00 27.04. 05:35 158 (S) 37
MT And s 8 0.358775 14.80 14.80 0.00 27.04. 05:36 66 (NE) 34
WY Cnc p 1 0.8293686 9.51 10.14 0.63 27.04. 05:36 359 (N) -13
V1125 Oph p 2 0.911655 11.00 11.50 0.50 27.04. 05:36 254 (W) 28
V336 Lyr p 10 1.90513 14.90 16.00 1.10 27.04. 05:36 253 (W) 58
V884 Cyg p 3 0.480051 13.80 14.70 0.90 27.04. 05:36 228 (SW) 65
CM Cap s 5 0.4189 11.00 11.00 0.00 27.04. 05:36 190 (S) 27
PR Boo p 10 0.371281 13.70 14.10 0.40 27.04. 05:37 300 (NW) 36
V1064 Her s 5 0.3431545 11.30 11.30 0.00 27.04. 05:37 267 (W) 52
NN Vir s 2 0.4806875 7.30 7.67 0.37 27.04. 05:37 281 (W) -2
NY Vir p 1 0.10101597 13.30 14.22 0.92 27.04. 05:37 284 (W) -14
IZ Mon p 1 0.779805 11.90 12.60 0.70 27.04. 05:37 33 (NE) -26
AE Cas p 1 0.7591207 12.70 13.50 0.80 27.04. 05:37 32 (NE) 54
GM Dra s 4 0.338741 8.79 8.79 0.00 27.04. 05:37 306 (NW) 58
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 27.04. 05:38 228 (SW) 61
KK Boo p 10 0.279134 14.30 14.80 0.50 27.04. 05:38 307 (NW) 26
EQ Com p 1 0.3618824 14.40 15.90 1.50 27.04. 05:38 304 (NW) -4
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 27.04. 05:38 223 (SW) -58
CZ Lib p 10 0.56012 14.20 15.20 1.00 27.04. 05:38 249 (W) -8
CC Per p 8 2.470118 14.00 15.40 1.40 27.04. 05:38 52 (NE) 47
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.04. 05:38 336 (NW) 35
V1104 Cen p 10 0.876112 9.91 10.27 0.36 27.04. 05:38 224 (SW) -64
V691 Cen p 10 7.36653 12.60 13.00 0.40 27.04. 05:38 227 (SW) -64
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.