Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:35 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GU Boo s 1 0.4887296 13.10 13.10 0.00 21.01. 10:52 279 (W) 39
V592 Lyr s 1 0.355684 11.54 11.54 0.00 21.01. 10:52 232 (SW) 68
KT Aps s 10 0.3742 15.00 15.20 0.20 21.01. 10:52 192 (S) -38
V360 UMa s 6 0.360224 13.60 14.00 0.40 21.01. 10:52 306 (NW) 35
V842 Her p 1 0.419037 9.85 10.45 0.60 21.01. 10:52 293 (NW) 54
IU Aps s 10 0.3046 14.20 14.60 0.40 21.01. 10:52 189 (S) -43
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 21.01. 10:52 80 (E) 15
AM CrB s 6 0.703654 12.80 12.80 0.00 21.01. 10:53 275 (W) 48
V677 Cen s 9 0.3250284 11.50 11.60 0.10 21.01. 10:53 234 (SW) -24
AC Sct p 10 4.797621 10.00 12.60 2.60 21.01. 10:53 200 (S) 28
EM Lac s 1 0.3891351 12.50 13.09 0.59 21.01. 10:53 66 (NE) 67
V757 Cep p 8 0.343873 14.00 14.80 0.80 21.01. 10:53 18 (N) 53
GT Cyg s 9 2.974353 13.30 13.35 0.05 21.01. 10:53 99 (E) 69
FS Aqr p 7 0.26205 13.20 14.00 0.80 21.01. 10:53 141 (SE) 33
FL Ori p 1 1.550978 11.40 14.60 3.20 21.01. 10:54 52 (NE) -31
BE Tri p 8 0.384306 12.90 13.20 0.30 21.01. 10:54 72 (E) 25
TW Mus p 10 0.4179484 12.10 12.60 0.50 21.01. 10:54 218 (SW) -58
AV Hya p 1 0.683401 10.20 10.77 0.57 21.01. 10:54 331 (NW) -31
AY Aqr p 10 0.281995 13.70 14.70 1.00 21.01. 10:54 144 (SE) 13
CZ Lib p 10 0.56012 14.20 15.20 1.00 21.01. 10:54 237 (SW) 1
BF Tri s 9 0.326566 14.00 14.50 0.50 21.01. 10:54 71 (E) 25
V1045 Her s 1 0.510283 10.90 10.90 0.00 21.01. 10:54 279 (W) 62
V345 Gem p 1 0.274778 7.82 7.88 0.06 21.01. 10:54 4 (N) -6
TU CrB s 1 1.613634 12.80 12.80 0.00 21.01. 10:54 278 (W) 49
V357 Peg p 1 0.578451 9.01 9.49 0.48 21.01. 10:55 98 (E) 40
V1067 Her s 1 0.258109 12.58 12.58 0.00 21.01. 10:55 267 (W) 66
V461 Vel p 10 1.50941 8.26 8.52 0.26 21.01. 10:55 297 (NW) -81
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 21.01. 10:55 170 (S) 80
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 21.01. 10:55 150 (SE) 77
UX Hor p 10 0.712816 14.00 14.40 0.40 21.01. 10:55 120 (SE) -49
PT Dra p 10 0.270768 14.30 14.90 0.60 21.01. 10:55 307 (NW) 46
V417 Lyr s 4 0.300661 14.90 14.90 0.00 21.01. 10:55 211 (SW) 69
V610 Ara s 9 0.54316 8.80 8.80 0.00 21.01. 10:55 206 (SW) -24
V1067 Cas p 10 0.413247 12.20 13.15 0.95 21.01. 10:55 24 (NE) 51
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 21.01. 10:55 205 (SW) 20
V1107 Cas s 1 0.273412 12.88 12.88 0.00 21.01. 10:56 43 (NE) 46
PY Lyr s 1 0.385768 12.50 12.50 0.00 21.01. 10:56 203 (SW) 68
V380 Cen p 9 1.0872055 9.70 10.20 0.50 21.01. 10:56 222 (SW) -46
V876 Per p 9 0.319961 13.60 14.20 0.60 21.01. 10:56 54 (NE) 22
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 21.01. 10:56 38 (NE) -15
V373 Dra s 3 0.316906 13.00 13.00 0.00 21.01. 10:56 294 (NW) 66
V1289 Her s 1 0.340092 11.06 11.06 0.00 21.01. 10:56 251 (W) 61
V935 Cep p 10 1.228 12.05 12.55 0.50 21.01. 10:56 23 (NE) 58
V427 Nor p 10 0.5002 16.36 16.80 0.44 21.01. 10:56 214 (SW) -28
ES UMa s 1 0.5288515 11.00 11.40 0.40 21.01. 10:56 349 (N) 31
V1115 Cas s 1 0.323283 13.00 13.00 0.00 21.01. 10:57 50 (NE) 42
V459 Cas s 1 8.458255 10.90 11.60 0.70 21.01. 10:57 44 (NE) 47
GQ Boo p 1 0.3846402 12.65 13.07 0.42 21.01. 10:57 276 (W) 28
BI Cas s 8 2.19864 12.10 12.50 0.40 21.01. 10:57 44 (NE) 51
QT UMa p 6 0.473539 11.00 11.80 0.80 21.01. 10:57 344 (N) 11
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.