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 °
VY Lac p 1 1.0362446 10.20 11.00 0.80 15.08. 20:30 76 (E) 53
V456 Oph s 1 1.016001 10.20 10.50 0.30 15.08. 20:30 190 (S) 48
CN Com p 1 0.7354425 13.30 14.00 0.70 15.08. 20:31 290 (W) 5
TW CrB p 1 0.5888747 10.50 11.30 0.80 15.08. 20:31 254 (W) 49
MS UMa s 1 0.410388 11.97 11.97 0.00 15.08. 20:31 320 (NW) 24
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 15.08. 20:31 274 (W) 50
BC Gru p 8 0.3073055 9.90 10.30 0.40 15.08. 20:31 145 (SE) -18
V752 Cep p 10 0.450289 13.05 13.50 0.45 15.08. 20:32 28 (NE) 51
V507 Mon p 7 1.0790213 13.70 14.30 0.60 15.08. 20:32 8 (N) -38
V469 And p 10 0.328106 15.10 15.90 0.80 15.08. 20:32 68 (E) 39
DW And p 8 0.6287235 13.60 14.40 0.80 15.08. 20:32 77 (E) 48
V339 Aps p 9 0.551208 13.20 13.80 0.60 15.08. 20:32 202 (S) -42
V524 Mon p 3 0.28361685 14.40 15.20 0.80 15.08. 20:32 4 (N) -38
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.08. 20:33 236 (SW) 25
V853 Cep p 10 0.615422 13.70 14.20 0.50 15.08. 20:33 26 (NE) 64
V1306 Her p 1 0.370368 11.70 12.10 0.40 15.08. 20:33 249 (W) 75
V558 And p 1 0.31092 15.62 16.10 0.48 15.08. 20:33 51 (NE) 26
EK Aqr p 1 0.61279 10.80 11.33 0.53 15.08. 20:33 114 (SE) 7
V417 Lyr p 4 0.300661 14.90 16.20 1.30 15.08. 20:33 182 (S) 71
DU CVn s 2 0.3071015 13.10 13.10 0.00 15.08. 20:34 299 (NW) 25
V456 Cam p 10 0.419811 12.10 12.30 0.20 15.08. 20:34 3 (N) 24
V404 Hya s 7 0.309535 14.85 14.85 0.00 15.08. 20:34 327 (NW) -30
PU Aps p 10 5.05085 12.35 14.00 1.65 15.08. 20:34 200 (S) -42
AS CrB s 1 0.380663 11.35 11.35 0.00 15.08. 20:34 266 (W) 52
KR Pav p 10 0.4838 13.70 14.80 1.10 15.08. 20:34 171 (S) -31
V856 Her s 1 1.22331 12.80 12.80 0.00 15.08. 20:35 262 (W) 62
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.08. 20:35 191 (S) -72
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.08. 20:35 2 (N) 31
V385 Cam s 9 0.615272 13.65 14.20 0.55 15.08. 20:35 8 (N) 39
V1148 Her p 10 0.2822545 12.50 13.10 0.60 15.08. 20:35 286 (W) 59
V590 Oph p 10 0.8269063 13.40 13.70 0.30 15.08. 20:36 197 (S) 48
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.08. 20:36 332 (NW) 26
V411 Peg s 1 0.3770427 14.00 14.00 0.00 15.08. 20:36 121 (SE) 54
V364 Cas p 1 1.543067 11.20 11.90 0.70 15.08. 20:36 55 (NE) 39
V473 Cam p 7 0.298438 11.55 12.20 0.65 15.08. 20:36 360 (N) 37
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 15.08. 20:36 230 (SW) 21
HX Lac s 4 0.527476 14.20 14.80 0.60 15.08. 20:36 74 (E) 63
VX Nor p 9 2.082778 11.10 11.50 0.40 15.08. 20:36 204 (SW) -20
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 15.08. 20:37 138 (SE) 67
FH Cru p 6 0.850703 13.10 13.22 0.12 15.08. 20:37 220 (SW) -47
V1064 Cas p 10 0.457606 11.30 11.80 0.50 15.08. 20:37 38 (NE) 44
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 15.08. 20:37 339 (N) -19
CD Lyn p 3 4.549484 9.83 10.37 0.54 15.08. 20:37 355 (N) 9
YY Cnc s 1 0.698445 11.30 10.30 -1.00 15.08. 20:37 343 (N) -7
RU Col p 10 0.5128272 11.44 12.06 0.62 15.08. 20:37 54 (NE) -63
DG CMi p 8 0.366037 11.94 13.90 1.96 15.08. 20:38 359 (N) -31
V506 Cam s 8 0.3401 12.70 13.20 0.50 15.08. 20:38 356 (N) 45
EI Tuc p 10 3.64523 9.53 9.97 0.44 15.08. 20:38 154 (SE) -24
V362 Vel p 10 0.445178 9.08 9.36 0.28 15.08. 20:38 253 (W) -53
V2394 Oph s 8 0.589356 11.25 11.90 0.65 15.08. 20:38 217 (SW) 7
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.