Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:24 UTC
Civil Twilight (6°): 03:11 // 18:58 UTC
Nautical Twilight (12°): 02:24 // 19:44 UTC
Astronomical Twilight (18°): 01:30 // 20:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW CrB s 1 0.5888747 10.50 11.00 0.50 14.08. 09:12 46 (NE) 1
AY Pup p 7 0.4689593 11.60 12.50 0.90 14.08. 09:12 181 (S) 16
V338 Dra p 5 0.2351485 13.30 13.90 0.60 14.08. 09:12 29 (NE) 30
HR Boo p 1 0.315967 13.25 13.85 0.60 14.08. 09:12 64 (NE) 7
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 14.08. 09:12 32 (NE) -68
HS Vul p 1 0.3320847 13.90 14.20 0.30 14.08. 09:12 356 (N) -17
DS Psc p 4 0.3424915 11.75 12.18 0.43 14.08. 09:12 281 (W) -5
V523 Cas p 1 0.2336923 10.62 11.45 0.83 14.08. 09:12 316 (NW) 28
PT Vir s 7 0.3081795 13.38 13.50 0.12 14.08. 09:12 99 (E) 21
EQ Com p 1 0.3618824 14.40 15.90 1.50 14.08. 09:12 87 (E) 21
MW Pav p 10 0.79498855 8.51 8.95 0.44 14.08. 09:12 192 (S) -67
HI Lac p 10 0.1666655 15.00 18.00 3.00 14.08. 09:12 332 (NW) 21
V524 Hya p 10 0.15 17.12 19.40 2.28 14.08. 09:12 150 (SE) 37
CN Com p 1 0.7354425 13.30 14.00 0.70 14.08. 09:12 95 (E) 26
BX Aqr p 9 1.529613 11.50 12.50 1.00 14.08. 09:13 335 (NW) -49
V345 Dra p 10 0.291903 13.20 13.45 0.25 14.08. 09:13 34 (NE) 22
V1170 Cas p 10 0.960991 11.15 11.49 0.34 14.08. 09:13 311 (NW) 48
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 14.08. 09:13 317 (NW) 25
CZ Cha p 10 0.3225055 14.00 14.60 0.60 14.08. 09:13 170 (S) -42
KO Ara p 9 0.3825476 13.30 14.10 0.80 14.08. 09:13 113 (SE) -71
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 14.08. 09:13 342 (N) 0
MT Cam p 1 0.3661395 12.94 13.54 0.60 14.08. 09:14 299 (NW) 62
AT Aqr s 8 0.30409565 14.10 14.70 0.60 14.08. 09:14 300 (NW) -47
DF Lyr p 1 0.5771284 13.10 13.50 0.40 14.08. 09:14 12 (N) -11
DQ Her p 7 0.19362088 13.00 18.08 5.08 14.08. 09:14 17 (N) 8
V2612 Oph s 1 0.375305 9.35 9.70 0.35 14.08. 09:14 23 (NE) -31
NS Cam s 5 0.907318 12.90 13.20 0.30 14.08. 09:14 1 (N) 66
GO Cyg p 1 0.717765 8.47 9.09 0.62 14.08. 09:14 350 (N) -4
AQ Psc p 1 0.4756052 8.60 8.96 0.36 14.08. 09:15 280 (W) 2
V948 Mon s 7 0.377107 13.00 13.60 0.60 14.08. 09:15 175 (S) 39
IU Aps p 10 0.3046 14.20 14.60 0.40 14.08. 09:15 169 (S) -56
MS Pav s 10 0.33474 13.70 14.10 0.40 14.08. 09:15 188 (S) -66
V474 Hya p 6 0.528304 11.80 12.40 0.60 14.08. 09:15 170 (S) 40
NS Cep p 6 0.77638 12.20 12.60 0.40 14.08. 09:15 353 (N) 21
CV Boo p 1 0.8469932 10.20 11.00 0.80 14.08. 09:15 49 (NE) 14
V1804 Ori p 9 2.22878 7.08 7.14 0.06 14.08. 09:16 224 (SW) 32
LS Peg p 8 0.1733 11.60 13.00 1.40 14.08. 09:16 328 (NW) -20
V362 Cas s 7 1.04496 12.80 12.80 0.00 14.08. 09:16 331 (NW) 34
V875 Cep p 10 0.607031 12.00 12.33 0.33 14.08. 09:16 355 (N) 44
TW Cet s 1 0.3168513 10.43 11.14 0.71 14.08. 09:16 256 (W) -16
V1051 Her p 10 0.55833 12.50 12.80 0.30 14.08. 09:16 33 (NE) -6
V1282 Her s 1 0.278349 13.35 13.35 0.00 14.08. 09:16 23 (NE) 10
V1062 Her s 1 0.251436 13.10 13.10 0.00 14.08. 09:16 24 (NE) 9
V604 Car p 10 0.472292 9.16 9.64 0.48 14.08. 09:16 185 (S) -19
DK CVn p 1 0.494964 12.70 13.20 0.50 14.08. 09:16 75 (E) 39
V2394 Oph p 8 0.589356 11.25 11.95 0.70 14.08. 09:17 75 (E) -44
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 14.08. 09:17 357 (N) -64
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 14.08. 09:17 343 (N) 0
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 14.08. 09:17 67 (NE) -51
V1188 Tau s 6 0.576023 11.85 11.85 0.00 14.08. 09:17 265 (W) 37
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.