haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1044 Her s 1 0.2406405 13.07 13.07 0.00 20.05. 08:12 315 (NW) 14
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 20.05. 08:13 305 (NW) 38
V1847 Ori s 1 0.342605 12.09 12.36 0.27 20.05. 08:13 106 (E) 27
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 20.05. 08:13 243 (SW) 12
GH Aqr s 6 0.305585 13.40 13.40 0.00 20.05. 08:13 226 (SW) 24
BV Tau p 3 0.930451 11.70 12.40 0.70 20.05. 08:13 91 (E) 31
WX UMi p 10 0.38714 14.40 15.10 0.70 20.05. 08:13 357 (N) 34
BO Peg s 1 0.580428 11.50 11.60 0.10 20.05. 08:13 248 (W) 32
DS Psc s 4 0.3424915 11.75 11.75 0.00 20.05. 08:13 182 (S) 43
W Crv p 1 0.3880813 11.16 12.50 1.34 20.05. 08:13 23 (NE) -51
V384 Ser p 1 0.268729 11.90 12.40 0.50 20.05. 08:14 321 (NW) -6
V658 Lyr s 1 0.33026 11.10 11.10 0.00 20.05. 08:14 309 (NW) 30
V432 Peg p 3 0.739835 12.18 12.58 0.40 20.05. 08:14 249 (W) 32
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.05. 08:14 263 (W) 6
RS Col s 4 0.67235 9.54 9.97 0.43 20.05. 08:14 129 (SE) -6
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 20.05. 08:14 303 (NW) -32
V696 And p 10 0.798466 12.85 13.26 0.41 20.05. 08:14 235 (SW) 69
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 20.05. 08:14 265 (W) -25
LU Cnc p 6 0.39855 12.10 12.60 0.50 20.05. 08:14 54 (NE) -4
V889 Cep s 10 0.418336 12.55 12.80 0.25 20.05. 08:14 325 (NW) 65
V1234 Tau p 7 0.387939 12.60 13.00 0.40 20.05. 08:15 116 (SE) 32
V1311 Aql p 10 1.05169 16.50 17.40 0.90 20.05. 08:15 265 (W) 12
V737 Per p 1 0.366599 12.65 13.22 0.57 20.05. 08:15 106 (E) 57
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 20.05. 08:15 236 (SW) 12
BG Boo s 1 0.64008 13.50 14.30 0.80 20.05. 08:15 348 (N) -14
V473 Cas p 1 0.41546 13.40 14.00 0.60 20.05. 08:15 29 (NE) 82
AA Hyi p 10 1.150278 11.50 12.10 0.60 20.05. 08:15 182 (S) -37
SX Aur s 1 1.210082 8.38 8.87 0.49 20.05. 08:15 76 (E) 48
V834 Cep p 10 1.123305 12.90 13.40 0.50 20.05. 08:15 303 (NW) 53
V423 Oph p 7 1.203787 11.00 12.00 1.00 20.05. 08:16 282 (W) -10
V1284 Her s 1 0.337146 12.78 12.78 0.00 20.05. 08:16 310 (NW) 15
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 20.05. 08:16 308 (NW) 51
DZ Psc p 1 0.366136 10.86 11.32 0.46 20.05. 08:16 196 (S) 61
CR Tri p 9 0.296078 14.10 14.80 0.70 20.05. 08:16 128 (SE) 67
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.05. 08:16 223 (SW) 52
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 20.05. 08:16 302 (NW) 21
AV Pup s 1 0.4350067 10.50 11.00 0.50 20.05. 08:16 86 (E) -25
V366 UMa p 8 0.4573045 13.60 14.20 0.60 20.05. 08:17 352 (N) 21
KV Eri p 10 0.271753 12.48 13.01 0.53 20.05. 08:17 163 (S) -9
V691 Her p 9 0.58716 13.30 13.70 0.40 20.05. 08:17 314 (NW) -10
AZ Col p 10 0.302105 11.31 11.72 0.41 20.05. 08:17 128 (SE) -9
V385 Cam s 9 0.615272 13.65 14.20 0.55 20.05. 08:17 19 (N) 54
HW CMa s 10 21.1178329 9.19 9.19 0.00 20.05. 08:17 105 (E) -17
GT Boo s 2 0.568922 12.10 12.10 0.00 20.05. 08:17 335 (NW) 3
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.05. 08:17 11 (N) -69
V1194 Cen p 10 0.793856 9.71 9.93 0.22 20.05. 08:18 271 (W) -85
V1542 Aql s 1 0.417537 11.71 12.31 0.60 20.05. 08:18 269 (W) 12
DX CVn p 1 0.35738 12.25 12.70 0.45 20.05. 08:18 1 (N) -1
V1092 Her p 4 0.384539 11.93 12.43 0.50 20.05. 08:18 310 (NW) 6
BL Leo p 1 0.28193 13.80 14.50 0.70 20.05. 08:18 20 (N) -13
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.