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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:45 UTC
Civil Twilight (6°): 06:05 // 16:19 UTC
Nautical Twilight (12°): 05:26 // 16:58 UTC
Astronomical Twilight (18°): 04:48 // 17:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam p 6 0.350347 13.00 13.60 0.60 27.01. 02:39 348 (N) 57
DR CVn p 1 0.329058 11.70 11.96 0.26 27.01. 02:39 149 (SE) 74
TY Boo p 1 0.3171485 10.81 11.47 0.66 27.01. 02:40 98 (E) 55
GU Mon s 1 0.896647 11.82 11.82 0.00 27.01. 02:40 263 (W) 6
GK Cep s 1 0.936164 6.89 7.31 0.42 27.01. 02:40 14 (N) 34
IX Cep p 10 1.0970019 16.80 17.90 1.10 27.01. 02:40 18 (N) 16
V1180 Her p 10 0.352051 12.82 12.98 0.16 27.01. 02:41 84 (E) 40
V1847 Ori p 1 0.342605 12.09 12.36 0.27 27.01. 02:41 288 (W) 0
AZ Vir s 1 0.3496644 10.74 11.37 0.63 27.01. 02:41 148 (SE) 40
V380 Gem s 6 0.33661 13.15 13.90 0.75 27.01. 02:41 285 (W) 21
V688 Cen s 10 0.946073 9.10 9.30 0.20 27.01. 02:41 184 (S) -23
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 27.01. 02:41 33 (NE) 3
AP Aur s 1 0.569374 10.90 11.20 0.30 27.01. 02:41 283 (W) 39
NT Aps s 5 0.294763 8.39 8.39 0.00 27.01. 02:42 168 (S) -37
CM Tri p 8 0.472699 13.70 14.40 0.70 27.01. 02:42 331 (NW) 0
WY Sex p 5 0.3680553 11.50 11.80 0.30 27.01. 02:42 216 (SW) 33
V417 Cam p 10 0.28482 14.20 14.70 0.50 27.01. 02:42 322 (NW) 42
DH CVn s 1 0.365804 12.72 13.20 0.48 27.01. 02:42 166 (S) 76
NY Boo p 9 0.326815 12.15 12.50 0.35 27.01. 02:43 76 (E) 62
HQ Lib p 9 0.679563 10.60 11.00 0.40 27.01. 02:43 130 (SE) 8
QW Cyg s 2 0.5876453 13.90 14.10 0.20 27.01. 02:43 46 (NE) 13
V1115 Cas p 1 0.323283 13.00 13.00 0.00 27.01. 02:43 348 (N) 17
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 27.01. 02:43 114 (SE) -18
AC CMi s 1 0.867217 11.00 11.00 0.00 27.01. 02:43 261 (W) 21
V605 CrA p 10 1.4801563 13.20 14.60 1.40 27.01. 02:43 115 (SE) -32
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 27.01. 02:43 36 (NE) 25
DN Vul p 10 3.530909 13.60 15.00 1.40 27.01. 02:43 52 (NE) -1
AS CrB p 1 0.380663 11.35 11.85 0.50 27.01. 02:44 87 (E) 46
AU Dra s 1 0.515266 12.30 12.30 0.00 27.01. 02:44 33 (NE) 48
FY CVn p 10 0.386118 13.30 13.70 0.40 27.01. 02:44 109 (E) 69
AP And s 1 1.587291 11.30 11.90 0.60 27.01. 02:44 4 (N) 6
V732 Her p 2 0.3567417 13.20 14.20 1.00 27.01. 02:44 65 (NE) 39
AU Men p 9 0.343841 10.29 11.11 0.82 27.01. 02:44 206 (SW) -48
YY CrB p 1 0.37656 8.64 9.13 0.49 27.01. 02:44 86 (E) 50
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 27.01. 02:45 87 (E) 43
V1098 Her s 1 0.352269 12.44 12.44 0.00 27.01. 02:45 56 (NE) 40
V541 Cas p 1 0.9098488 10.40 11.10 0.70 27.01. 02:45 343 (N) 27
HI Pup s 10 0.4326186 10.70 11.00 0.30 27.01. 02:45 222 (SW) -26
V1306 Her s 1 0.370368 11.70 12.10 0.40 27.01. 02:45 62 (NE) 34
AL Oph s 6 0.992999 14.10 15.00 0.90 27.01. 02:45 90 (E) 17
NU Cam p 1 0.69006 10.57 10.95 0.38 27.01. 02:45 353 (N) 55
FG Hya s 1 0.3278324 9.90 10.25 0.35 27.01. 02:45 245 (SW) 24
AX Vir p 1 0.7025264 10.00 10.81 0.81 27.01. 02:46 154 (SE) 41
V501 Cam p 9 0.454388 13.80 14.10 0.30 27.01. 02:46 345 (N) 56
V947 Cep p 10 0.331677 12.62 12.88 0.26 27.01. 02:46 2 (N) 41
V943 Cep p 10 0.345289 13.30 13.90 0.60 27.01. 02:46 3 (N) 36
V687 Her s 4 0.321451 14.40 14.90 0.50 27.01. 02:46 96 (E) 37
GU Vul p 2 0.774228 11.60 12.20 0.60 27.01. 02:46 55 (NE) 6
BE Scl p 9 0.422901 10.37 10.83 0.46 27.01. 02:47 322 (NW) -65
V1187 Her p 1 0.310764 11.14 11.31 0.17 27.01. 02:47 82 (E) 42
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.