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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 31.08. 07:50 352 (N) 15
V523 Cas s 1 0.2336923 10.62 11.34 0.72 31.08. 07:50 314 (NW) 30
EL Boo p 1 0.4137625 9.38 9.52 0.15 31.08. 07:50 66 (NE) -1
NQ Aqr p 8 0.429586 12.40 12.95 0.55 31.08. 07:50 324 (NW) -47
V1286 Her s 1 0.334711 12.56 12.56 0.00 31.08. 07:50 22 (N) -2
PR Lac p 10 2.583095 14.80 15.60 0.80 31.08. 07:51 335 (NW) 15
QU Cam p 9 0.7518325 11.05 11.50 0.45 31.08. 07:51 342 (N) 57
V370 Ara p 10 2.5885 15.50 16.30 0.80 31.08. 07:51 125 (SE) -65
LN Cyg p 10 0.523943 14.00 15.10 1.10 31.08. 07:51 342 (N) -5
V337 Cam p 8 0.756775 9.95 10.40 0.45 31.08. 07:51 327 (NW) 60
V1009 Cas s 7 0.784681 12.30 12.50 0.20 31.08. 07:51 318 (NW) 35
V819 Her p 4 2.229634 5.51 5.63 0.12 31.08. 07:51 24 (NE) 4
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.08. 07:52 116 (SE) -16
EZ Lac p 1 2.790864 14.30 15.50 1.20 31.08. 07:52 330 (NW) 19
ER Cep p 9 0.2857369 15.67 16.34 0.67 31.08. 07:52 353 (N) 49
PY Vir p 1 0.311248 9.60 10.10 0.50 31.08. 07:52 97 (E) 0
SU Ind s 8 0.986356 9.50 9.70 0.20 31.08. 07:52 279 (W) -75
WW UMi s 8 0.601949 12.45 12.55 0.10 31.08. 07:52 26 (NE) 47
V339 Boo p 10 0.3628085 10.70 10.90 0.20 31.08. 07:52 38 (NE) 15
V972 Her s 5 0.4430605 6.72 6.72 0.00 31.08. 07:53 20 (N) -5
FZ CVn s 9 0.358335 13.50 13.80 0.30 31.08. 07:54 58 (NE) 26
V639 Aur p 4 0.3571 14.01 14.85 0.84 31.08. 07:54 290 (W) 74
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 31.08. 07:54 227 (SW) 36
GL Her p 1 2.344974 11.50 13.50 2.00 31.08. 07:54 10 (N) -16
AZ Vir p 1 0.3496644 10.74 11.37 0.63 31.08. 07:54 85 (E) 2
V577 Lyr s 9 0.390011 14.50 14.50 0.00 31.08. 07:54 9 (N) 6
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 31.08. 07:55 308 (NW) -42
V380 Gem s 6 0.33661 13.15 13.90 0.75 31.08. 07:55 219 (SW) 61
OS Her s 9 0.792285 13.26 13.26 0.00 31.08. 07:55 19 (N) -3
V1171 Oph p 10 0.91165 14.20 14.70 0.50 31.08. 07:55 58 (NE) -46
V2636 Oph p 9 3.3337 12.75 13.50 0.75 31.08. 07:55 52 (NE) -47
V924 Cep p 10 1.25771 11.81 12.15 0.34 31.08. 07:55 347 (N) 42
DW CMi s 2 0.30755495 14.50 14.50 0.00 31.08. 07:56 178 (S) 45
V1853 Ori p 1 0.383 11.60 12.02 0.42 31.08. 07:56 233 (SW) 46
EL Lac p 8 2.806804 12.40 16.00 3.60 31.08. 07:56 332 (NW) 8
KM Boo p 8 0.35866 14.05 14.70 0.65 31.08. 07:56 43 (NE) 33
V5521 Sgr p 10 0.464 15.20 15.80 0.60 31.08. 07:56 38 (NE) -61
QW Boo p 10 0.2908715 12.10 12.45 0.35 31.08. 07:56 39 (NE) 20
BF Cap p 9 0.532676 8.92 9.27 0.35 31.08. 07:57 341 (N) -58
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 31.08. 07:57 352 (N) -2
V563 Lyr p 1 0.577642 10.96 11.47 0.51 31.08. 07:57 10 (N) 1
FL Tel p 10 0.51178 14.00 14.80 0.80 31.08. 07:57 92 (E) -80
NY Vir p 1 0.10101597 13.30 14.22 0.92 31.08. 07:57 91 (E) -2
QZ Tel p 10 1.03099 8.11 8.26 0.15 31.08. 07:57 114 (SE) -81
V516 Her s 9 0.4632348 16.40 17.10 0.70 31.08. 07:57 26 (NE) -11
KQ Lib p 9 0.695529 11.60 12.05 0.45 31.08. 07:57 83 (E) -21
V449 Per p 1 0.4731033 12.70 13.30 0.60 31.08. 07:57 281 (W) 39
V601 And p 9 1.2121 11.73 12.20 0.47 31.08. 07:57 327 (NW) 19
V475 Hya p 7 0.317122 12.60 13.10 0.50 31.08. 07:58 166 (S) 40
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 31.08. 07:58 2 (N) -10
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.