Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Her p 5 0.28204 13.40 13.95 0.55 17.05. 07:31 272 (W) 15
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.05. 07:32 12 (N) 20
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 17.05. 07:32 79 (E) -8
PR Boo p 10 0.371281 13.70 14.10 0.40 17.05. 07:32 328 (NW) 13
V465 Cam p 9 1.93653 13.40 14.50 1.10 17.05. 07:32 31 (NE) 41
NR Nor s 10 0.42886 15.50 15.90 0.40 17.05. 07:32 232 (SW) -53
Y Cam p 1 3.30568 10.50 12.24 1.74 17.05. 07:32 18 (N) 43
V1719 Aql p 10 2.177385 8.78 8.96 0.18 17.05. 07:32 252 (W) 17
V342 UMa p 1 0.3438515 13.40 13.90 0.50 17.05. 07:32 14 (N) 14
AU Dra p 1 0.515266 12.30 13.10 0.80 17.05. 07:32 331 (NW) 42
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.05. 07:33 42 (NE) 17
MY Ser s 9 3.32161 7.33 7.60 0.27 17.05. 07:33 261 (W) -9
EW Boo s 1 0.906349 10.31 10.31 0.00 17.05. 07:33 328 (NW) 5
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 17.05. 07:33 278 (W) 43
V1282 Her s 1 0.278349 13.35 13.35 0.00 17.05. 07:33 308 (NW) 28
MW Aur s 9 15.3405 12.40 12.40 0.00 17.05. 07:33 72 (E) 24
OQ UMa s 1 0.283356 13.00 13.60 0.60 17.05. 07:33 345 (N) 19
HM Mon p 1 0.40765587 13.40 14.20 0.80 17.05. 07:33 81 (E) -8
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 17.05. 07:33 281 (W) 42
IV Dra s 4 0.2681055 13.70 13.70 0.00 17.05. 07:33 330 (NW) 22
V1799 Ori p 2 0.290304 12.90 13.90 1.00 17.05. 07:33 103 (E) 19
V680 Per s 1 0.37422 13.55 13.55 0.00 17.05. 07:33 104 (E) 60
V789 Cyg s 6 0.288551 13.30 13.30 0.00 17.05. 07:33 279 (W) 33
NY Vir s 1 0.10101597 13.30 13.30 0.00 17.05. 07:33 333 (NW) -39
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 17.05. 07:34 77 (E) -7
V569 Sco s 1 1.0472438 10.75 11.45 0.70 17.05. 07:34 251 (W) -44
V776 Cas p 1 0.440417 8.94 9.09 0.15 17.05. 07:34 21 (N) 67
HS Hya s 3 1.568041 8.07 8.15 0.08 17.05. 07:34 46 (NE) -52
ZZ Pup p 9 6.338179 9.43 11.05 1.62 17.05. 07:34 85 (E) -29
V1315 Her p 1 0.358361 12.75 13.10 0.35 17.05. 07:34 301 (NW) 27
V1713 Aql p 8 0.531732 10.61 11.15 0.54 17.05. 07:35 255 (W) 14
LN Dra p 2 0.612142 12.00 12.55 0.55 17.05. 07:35 314 (NW) 34
NU Boo p 8 0.339576 13.40 13.80 0.40 17.05. 07:35 336 (NW) 20
UY Hya s 9 0.727521 13.30 13.80 0.50 17.05. 07:35 55 (NE) -23
V1181 Her p 1 0.337042 11.00 11.41 0.41 17.05. 07:35 313 (NW) 13
CQ Scl p 10 0.269896 12.00 12.55 0.55 17.05. 07:35 177 (S) 11
V563 And p 8 0.3031916 13.70 14.20 0.50 17.05. 07:35 115 (SE) 67
V1191 Cas p 10 1.941485 11.20 11.48 0.28 17.05. 07:36 332 (NW) 78
OP Boo p 10 0.311443 12.80 13.10 0.30 17.05. 07:36 335 (NW) 19
EL Tuc p 7 0.3420282 13.00 13.50 0.50 17.05. 07:36 182 (S) -27
V884 Cyg s 3 0.480051 13.80 14.20 0.40 17.05. 07:36 278 (W) 35
CP And p 7 3.608972 11.40 12.90 1.50 17.05. 07:36 92 (E) 70
AP Aur p 1 0.569374 10.90 11.40 0.50 17.05. 07:36 54 (NE) 18
OQ Cam p 6 0.43784 10.90 11.40 0.50 17.05. 07:37 42 (NE) 61
V630 Cen p 10 0.7295228 14.10 14.40 0.30 17.05. 07:37 219 (SW) -70
V712 And p 10 0.367179 10.03 10.24 0.21 17.05. 07:37 200 (S) 76
V410 Aur s 1 0.366355 10.10 10.10 0.00 17.05. 07:37 79 (E) 38
AH Tau p 1 0.3326733 11.25 11.92 0.67 17.05. 07:37 102 (E) 43
SV Ind p 10 0.443299 14.00 14.60 0.60 17.05. 07:37 212 (SW) -25
V1256 Her s 2 0.318276 12.60 13.40 0.80 17.05. 07:37 292 (W) 4
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.