Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT CrB p 9 0.0892 18.90 20.40 1.50 18.05. 21:26 118 (SE) 66
V417 Aql p 1 0.3703135 11.00 11.50 0.50 18.05. 21:26 94 (E) 11
UZ Sge s 1 2.215748 11.40 11.60 0.20 18.05. 21:26 78 (E) 15
V489 Cam s 8 0.6197565 10.94 10.94 0.00 18.05. 21:26 340 (N) 47
V441 Cep p 10 1.649051 8.74 9.22 0.48 18.05. 21:27 18 (N) 42
EX Psc p 1 0.289482 12.00 12.60 0.60 18.05. 21:27 35 (NE) -28
AP Tau p 3 0.9719742 14.00 15.00 1.00 18.05. 21:27 325 (NW) -5
V511 Oph p 6 1.0657 13.40 15.20 1.80 18.05. 21:27 114 (SE) 22
V935 Mon p 10 5.994 9.70 9.90 0.20 18.05. 21:27 280 (W) -10
YY Aps p 8 0.855554 12.00 12.50 0.50 18.05. 21:27 176 (S) -33
V342 Her p 1 0.851731 10.50 11.30 0.80 18.05. 21:27 94 (E) 36
V872 Aql p 9 0.5389006 15.10 16.40 1.30 18.05. 21:28 109 (E) 13
V947 Cyg s 5 0.429245 14.10 14.70 0.60 18.05. 21:28 74 (E) 29
V954 Oph p 9 0.2252705 14.30 14.90 0.60 18.05. 21:28 114 (SE) 21
V1302 Her p 1 0.316291 12.72 13.10 0.38 18.05. 21:28 78 (E) 53
V1202 Her p 10 0.3388 13.70 14.30 0.60 18.05. 21:28 88 (E) 66
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.05. 21:28 148 (SE) 71
CT Tau s 1 0.666827 10.34 11.12 0.78 18.05. 21:29 313 (NW) 1
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 18.05. 21:29 120 (SE) 35
AS Aps p 9 0.399351 13.40 13.80 0.40 18.05. 21:29 172 (S) -34
V462 Per p 5 0.577975 13.70 14.20 0.50 18.05. 21:29 346 (N) -3
V415 Cam p 10 0.4326164 13.70 14.10 0.40 18.05. 21:29 349 (N) 44
MX Ser s 4 0.30776 13.20 13.68 0.48 18.05. 21:29 146 (SE) 31
EX CVn s 4 0.2771572 13.10 13.10 0.00 18.05. 21:29 244 (SW) 70
HW Vir s 1 0.11671953 10.50 11.20 0.70 18.05. 21:29 206 (SW) 28
RU Gru p 10 1.893171 11.00 11.40 0.40 18.05. 21:29 95 (E) -48
KM Cnc s 3 0.536435 12.60 11.60 -1.00 18.05. 21:29 287 (W) 16
RU UMi p 1 0.524926 10.00 10.66 0.66 18.05. 21:29 350 (N) 70
V417 Gem p 9 0.393382 9.80 9.92 0.12 18.05. 21:29 302 (NW) 10
NR Lac s 1 0.6048055 13.20 13.40 0.20 18.05. 21:30 36 (NE) 21
V527 And p 10 0.700656 10.65 11.05 0.40 18.05. 21:31 12 (N) -5
AQ Cap s 7 0.3173885 13.00 13.00 0.00 18.05. 21:31 94 (E) -21
V592 Lyr s 1 0.355684 11.54 11.54 0.00 18.05. 21:31 84 (E) 42
V1123 Tau p 1 0.399949 9.87 10.25 0.38 18.05. 21:31 341 (N) -20
LT Cam s 2 0.2766042 14.50 14.50 0.00 18.05. 21:31 332 (NW) 28
V948 Mon s 7 0.377107 13.00 13.60 0.60 18.05. 21:31 273 (W) -3
DX Cyg s 1 1.370334 14.10 14.20 0.10 18.05. 21:31 79 (E) 30
V644 Aur p 7 0.78045 11.22 11.53 0.31 18.05. 21:31 314 (NW) 10
V354 UMa p 7 0.2938285 10.93 11.21 0.28 18.05. 21:31 268 (W) 83
V1286 Her s 1 0.334711 12.56 12.56 0.00 18.05. 21:31 94 (E) 50
AO Aqr s 9 0.4893508 11.50 11.50 0.00 18.05. 21:31 84 (E) -35
V1088 Aql s 10 0.998379 14.50 14.50 0.00 18.05. 21:31 85 (E) 11
EF Cep p 1 0.6061084 12.00 12.60 0.60 18.05. 21:32 353 (N) 42
CW Aqr p 4 0.542909 10.70 11.00 0.30 18.05. 21:32 78 (E) -32
MM Aur p 9 0.774593 15.60 16.50 0.90 18.05. 21:32 318 (NW) 0
V881 Per p 1 0.387377 10.71 11.04 0.33 18.05. 21:32 352 (N) -2
V1189 Aql p 10 0.3154 13.50 14.50 1.00 18.05. 21:33 103 (E) 13
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 18.05. 21:33 52 (NE) 20
UX Ret s 7 0.4901044 8.32 9.02 0.70 18.05. 21:33 244 (SW) -75
V583 Sco p 10 0.994731 12.30 13.20 0.90 18.05. 21:33 150 (SE) -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.