Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V562 Sco p 8 1.055051 11.50 12.00 0.50 01.01. 15:37 249 (W) -34
NY Vir s 1 0.10101597 13.30 13.30 0.00 01.01. 15:37 318 (NW) -34
CE Peg p 1 0.64203 13.20 14.20 1.00 01.01. 15:37 228 (SW) 58
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 01.01. 15:37 347 (N) -3
V1277 Cen p 10 2.12676 16.35 16.39 0.04 01.01. 15:37 218 (SW) -68
RU Cnc p 10 10.172935 10.10 11.25 1.15 01.01. 15:37 38 (NE) -8
V789 Her s 1 0.3200448 14.90 14.90 0.00 01.01. 15:37 303 (NW) 29
FL Lac s 1 1.107321 12.90 12.90 0.00 01.01. 15:37 286 (W) 84
V615 Cen p 10 0.4066609 13.70 14.00 0.30 01.01. 15:37 242 (SW) -68
KR Lac s 10 0.937688 15.40 15.80 0.40 01.01. 15:37 282 (W) 79
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 01.01. 15:37 224 (SW) 34
V731 Her s 1 0.4264073 13.30 13.80 0.50 01.01. 15:37 302 (NW) 32
V1091 Her s 1 0.393559 12.04 12.04 0.00 01.01. 15:38 298 (NW) 24
BB CMi p 1 0.7928535 10.00 10.80 0.80 01.01. 15:38 57 (NE) -18
V704 Cyg s 1 0.570705 13.60 14.20 0.60 01.01. 15:38 269 (W) 70
PY Lyr p 1 0.385768 12.50 13.50 1.00 01.01. 15:38 269 (W) 40
V340 Vir p 6 0.45486 11.53 12.22 0.69 01.01. 15:38 319 (NW) -48
V393 Nor p 10 1.29838 9.85 10.25 0.40 01.01. 15:38 248 (W) -47
EF CVn s 1 0.27205 13.10 13.50 0.40 01.01. 15:38 331 (NW) -7
CZ Lib p 10 0.56012 14.20 15.20 1.00 01.01. 15:38 276 (W) -31
EM TrA p 10 2.13147 10.10 10.50 0.40 01.01. 15:39 215 (SW) -59
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 01.01. 15:39 229 (SW) -5
V357 Her p 5 0.28204 13.40 13.95 0.55 01.01. 15:39 263 (W) 23
TY UMa p 1 0.354548 11.48 12.14 0.66 01.01. 15:39 354 (N) 16
V391 Vir s 1 0.3543161 12.21 12.60 0.39 01.01. 15:39 342 (N) -35
V1692 Aql p 9 0.609249 11.25 11.45 0.20 01.01. 15:39 251 (W) 25
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 01.01. 15:40 305 (NW) 57
V575 Sco p 10 0.658934 12.70 13.10 0.40 01.01. 15:40 249 (W) -32
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 01.01. 15:40 184 (S) 32
V501 CrA s 10 0.4110817 12.80 13.40 0.60 01.01. 15:40 235 (SW) -24
V553 Hya s 5 0.371497 12.36 12.36 0.00 01.01. 15:40 329 (NW) -63
V357 Cas p 4 1.588675 13.00 13.90 0.90 01.01. 15:40 6 (N) 85
GZ And s 1 0.3050173 10.83 11.58 0.75 01.01. 15:40 85 (E) 62
AI Tri p 3 0.19174566 16.00 16.50 0.50 01.01. 15:40 109 (E) 54
V500 Cam p 6 0.2483505 14.00 14.80 0.80 01.01. 15:41 9 (N) 40
IV Dra s 4 0.2681055 13.70 13.70 0.00 01.01. 15:41 324 (NW) 26
CR Lac p 10 0.36689 13.90 14.70 0.80 01.01. 15:41 283 (W) 83
LV CMa s 9 1.18348 8.65 8.65 0.00 01.01. 15:41 78 (E) -25
ST Aqr s 1 0.780991 9.15 9.37 0.22 01.01. 15:41 200 (S) 31
V999 Aql p 10 0.4335 15.20 16.00 0.80 01.01. 15:41 251 (W) 29
V512 And p 10 0.745331 11.80 12.50 0.70 01.01. 15:41 126 (SE) 69
V1034 Her p 1 0.81529 12.88 13.98 1.10 01.01. 15:42 285 (W) 4
BL Eri p 1 0.416918 11.51 12.28 0.77 01.01. 15:42 112 (E) 3
PY Cyg p 8 0.4650325 14.80 15.20 0.40 01.01. 15:42 274 (W) 52
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 01.01. 15:42 330 (NW) -63
V586 Sco p 9 0.955937 12.70 13.10 0.40 01.01. 15:42 245 (SW) -35
DU Leo s 1 1.37418454 8.68 8.68 0.00 01.01. 15:42 24 (NE) -11
MT And p 8 0.358775 14.80 15.30 0.50 01.01. 15:42 90 (E) 58
IR Vir s 3 0.36938 12.10 12.70 0.60 01.01. 15:42 337 (NW) -42
V1834 Ori p 7 1.51058 6.85 6.94 0.09 01.01. 15:43 91 (E) 12
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.