Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QX Vel p 10 0.878075 7.98 8.21 0.23 20.05. 20:06 211 (SW) -16
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.05. 20:06 25 (NE) -18
V364 Aps p 5 0.295464 14.00 14.40 0.40 20.05. 20:06 167 (S) -40
AA Cet p 1 0.536169 6.20 6.70 0.50 20.05. 20:07 332 (NW) -61
BR Cyg p 1 1.33256415 9.40 10.60 1.20 20.05. 20:07 50 (NE) 29
V423 Tau s 6 0.682416 15.70 15.80 0.10 20.05. 20:07 299 (NW) 8
UZ Pup s 1 0.794851 9.35 10.00 0.65 20.05. 20:07 254 (W) -4
V410 Aql p 10 0.981136 14.50 15.00 0.50 20.05. 20:07 83 (E) 1
V362 Cam p 9 0.720745 11.60 12.10 0.50 20.05. 20:07 336 (NW) 31
V567 Aur s 5 0.710089 12.55 13.10 0.55 20.05. 20:07 306 (NW) 14
LX Aur p 10 0.362058 15.00 16.50 1.50 20.05. 20:07 311 (NW) 31
HV Aqr s 1 0.374457 9.71 9.71 0.00 20.05. 20:07 64 (NE) -24
CD Tri s 3 0.369035 12.14 12.14 0.00 20.05. 20:07 343 (N) -3
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.05. 20:07 293 (NW) 37
HS Cnc p 7 0.359488 13.16 13.27 0.11 20.05. 20:07 256 (W) 26
V776 Cas p 1 0.440417 8.94 9.09 0.15 20.05. 20:08 355 (N) 30
V501 Cam p 9 0.454388 13.80 14.10 0.30 20.05. 20:08 344 (N) 54
V357 Her s 5 0.28204 13.40 13.40 0.00 20.05. 20:08 85 (E) 13
FZ Vul s 10 2.4177487 13.20 13.90 0.70 20.05. 20:08 69 (E) 10
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.05. 20:08 116 (SE) 63
V374 Dra p 10 0.4034644 9.93 10.15 0.22 20.05. 20:08 54 (NE) 51
V340 Vir p 6 0.45486 11.53 12.22 0.69 20.05. 20:08 177 (S) 26
V2769 Ori p 5 0.27872 15.00 15.30 0.30 20.05. 20:08 286 (W) -7
V635 Cen p 10 1.345689 13.50 14.20 0.70 20.05. 20:08 170 (S) -21
V802 Cep p 10 0.34698 13.30 13.70 0.40 20.05. 20:08 355 (N) 40
V2203 Oph s 1 0.455001 11.56 11.94 0.38 20.05. 20:08 102 (E) 15
V1097 Her p 1 0.360849 10.75 11.30 0.55 20.05. 20:09 88 (E) 35
V926 Aql p 9 2.973115 13.80 14.60 0.80 20.05. 20:09 76 (E) 0
CV Boo p 1 0.8469932 10.20 11.00 0.80 20.05. 20:09 103 (E) 61
TW CMi p 10 1.07926 14.80 15.60 0.80 20.05. 20:09 268 (W) 11
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.05. 20:09 344 (N) -5
V1239 Tau p 5 1.084796 10.66 11.08 0.42 20.05. 20:09 301 (NW) 9
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.05. 20:09 29 (NE) 52
V843 Mon s 2 0.526121 12.40 12.90 0.50 20.05. 20:10 278 (W) 7
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 20.05. 20:10 30 (NE) 16
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 20.05. 20:10 67 (NE) 18
AY Mon p 7 2.144241 13.30 15.50 2.20 20.05. 20:10 278 (W) 5
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.05. 20:10 183 (S) 11
NT UMa p 9 1.664372 13.75 14.30 0.55 20.05. 20:10 333 (NW) 53
EK Aqr p 1 0.61279 10.80 11.33 0.53 20.05. 20:10 31 (NE) -45
EY Vul p 6 4.103064 11.20 12.20 1.00 20.05. 20:10 63 (NE) 9
V1005 Her p 3 0.278962 14.11 14.68 0.57 20.05. 20:10 69 (E) 58
V366 Sge p 9 0.75184 11.80 12.25 0.45 20.05. 20:10 76 (E) 11
V386 Dra s 1 0.238912 13.40 13.40 0.00 20.05. 20:10 59 (NE) 46
GK Aqr p 1 0.327415 12.40 13.60 1.20 20.05. 20:10 49 (NE) -29
MR Cas p 1 0.352936 14.90 15.70 0.80 20.05. 20:10 8 (N) 19
PS Vir s 1 0.289806 12.00 12.30 0.30 20.05. 20:11 204 (SW) 44
V1079 Cas p 9 0.283611 15.83 16.00 0.17 20.05. 20:11 358 (N) 18
BT Eri p 10 2.112291 9.56 10.45 0.89 20.05. 20:11 278 (W) -62
AT Vel p 9 11.7953 12.10 12.80 0.70 20.05. 20:11 229 (SW) -25
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.