Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BU Cep p 5 1.414368 12.20 12.90 0.70 15.08. 22:13 32 (NE) 70
RW Cet p 1 0.9751965 10.43 11.40 0.97 15.08. 22:13 105 (E) -4
Y Sex s 1 0.4198165 9.83 10.17 0.34 15.08. 22:13 338 (N) -37
IT Nor s 8 0.635779 9.40 9.80 0.40 15.08. 22:13 225 (SW) -22
HP Her s 10 0.476408 15.30 15.30 0.00 15.08. 22:13 271 (W) 44
AA CMa p 10 1.401905 13.80 15.90 2.10 15.08. 22:13 49 (NE) -57
MU Cyg s 10 3.760655 14.10 14.40 0.30 15.08. 22:13 109 (E) 77
BO CVn s 1 0.5174625 9.48 10.05 0.57 15.08. 22:14 307 (NW) 23
V1202 Ori s 4 1.102445 11.88 11.88 0.00 15.08. 22:14 59 (NE) -11
V438 Nor p 10 0.4214 16.57 17.00 0.43 15.08. 22:14 220 (SW) -33
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.08. 22:14 283 (W) -13
V464 Mon p 4 1.1264035 12.10 12.90 0.80 15.08. 22:14 35 (NE) -38
V434 Per s 3 0.5361082 14.40 14.90 0.50 15.08. 22:14 57 (NE) 26
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 15.08. 22:14 214 (SW) 77
V637 Cen p 10 0.378416 12.50 13.10 0.60 15.08. 22:14 247 (SW) -35
HI Vul p 5 1.293721 12.30 12.70 0.40 15.08. 22:14 213 (SW) 66
V1007 Cas s 5 0.332007 12.00 12.41 0.41 15.08. 22:14 69 (E) 60
LN Aps p 10 0.31072 12.80 13.30 0.50 15.08. 22:14 191 (S) -42
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 15.08. 22:14 277 (W) 75
V400 Lyr p 1 0.253427 12.70 13.35 0.65 15.08. 22:15 246 (SW) 69
BL Leo p 1 0.28193 13.80 14.50 0.70 15.08. 22:15 321 (NW) -6
V502 Oph p 1 0.453387 8.34 8.84 0.50 15.08. 22:15 249 (W) 17
CW CMi s 1 0.313192 11.20 11.20 0.00 15.08. 22:15 20 (N) -38
V354 UMa p 7 0.2938285 10.93 11.21 0.28 15.08. 22:15 317 (NW) 26
AP Leo s 1 0.430358 9.32 9.88 0.56 15.08. 22:15 322 (NW) -28
LU Lib p 10 0.351671 13.50 14.30 0.80 15.08. 22:15 248 (W) -5
AE Hya p 9 0.3928877 13.90 14.80 0.90 15.08. 22:15 335 (NW) -61
PS Vir p 1 0.289806 12.00 12.30 0.30 15.08. 22:16 310 (NW) -21
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 15.08. 22:16 344 (N) -60
V803 Cep p 9 0.419513 13.80 14.20 0.40 15.08. 22:16 12 (N) 49
KW Eri p 9 0.2352915 13.38 13.90 0.52 15.08. 22:16 125 (SE) -34
V434 Cep p 10 1.52 9.12 9.32 0.19 15.08. 22:16 16 (N) 73
UV Psc s 1 0.861047 8.91 9.54 0.63 15.08. 22:16 105 (E) 21
XY Leo s 1 0.2841029 9.45 9.80 0.35 15.08. 22:16 343 (N) -21
V1055 Her s 1 0.3154085 11.32 11.32 0.00 15.08. 22:16 278 (W) 52
V718 Her s 7 0.5960123 13.90 14.30 0.40 15.08. 22:16 287 (W) 53
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 15.08. 22:16 143 (SE) 17
GM Boo p 1 0.361122 11.85 12.20 0.35 15.08. 22:16 286 (W) 16
IX Boo p 8 0.35431 12.90 13.30 0.40 15.08. 22:17 293 (NW) 12
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.08. 22:17 17 (N) 56
CS CrB p 9 0.336486 15.00 15.20 0.20 15.08. 22:17 274 (W) 34
MN Cas p 1 1.916929 10.10 10.58 0.48 15.08. 22:17 55 (NE) 48
KO Lac p 10 1.0260805 14.60 15.50 0.90 15.08. 22:17 66 (NE) 77
DK Her p 1 1.942293 10.50 11.70 1.20 15.08. 22:17 251 (W) 32
AB Vol p 9 1.92193 11.98 12.81 0.83 15.08. 22:17 171 (S) -67
FI Lyn s 6 0.373261 9.46 9.46 0.00 15.08. 22:17 6 (N) 12
AE Cas p 1 0.7591207 12.70 13.50 0.80 15.08. 22:18 32 (NE) 53
V466 Hya p 10 0.362994 11.20 11.50 0.30 15.08. 22:18 14 (N) -40
XZ Leo s 1 0.487737 10.60 11.10 0.50 15.08. 22:18 343 (N) -21
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 15.08. 22:18 296 (NW) 83
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.