Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:30 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:45 UTC
Astronomical Twilight (18°): 04:55 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Vir s 1 0.289806 12.00 12.30 0.30 17.01. 02:15 160 (S) 45
BM Tri p 9 0.317819 13.00 13.40 0.40 17.01. 02:15 326 (NW) 2
V454 Cam p 10 0.6016 13.90 14.30 0.40 17.01. 02:15 333 (NW) 55
DD Com s 1 0.2692074 14.30 14.90 0.60 17.01. 02:15 141 (SE) 57
EL Tuc s 7 0.3420282 13.00 13.50 0.50 17.01. 02:15 198 (S) -72
V578 Per s 3 0.970766 8.93 8.93 0.00 17.01. 02:15 316 (NW) 23
XZ Mon p 8 0.876084 13.40 15.10 1.70 17.01. 02:15 245 (SW) 14
KZ Boo s 8 0.353515 12.65 13.10 0.45 17.01. 02:15 61 (NE) 58
IV Tau p 5 0.979809 14.40 16.40 2.00 17.01. 02:16 293 (NW) 18
FS Aqr s 7 0.26205 13.20 13.20 0.00 17.01. 02:16 19 (N) -39
GV Aqr p 4 0.33677 13.60 14.00 0.40 17.01. 02:16 12 (N) -48
V641 Ori p 1 0.450815 14.20 14.80 0.60 17.01. 02:16 269 (W) 19
LZ Dra s 5 0.350349 12.00 12.00 0.00 17.01. 02:16 16 (N) 39
V1300 Her s 1 0.296334 12.63 12.63 0.00 17.01. 02:16 56 (NE) 21
V1088 Aql s 10 0.998379 14.50 14.50 0.00 17.01. 02:16 46 (NE) -17
NN Com p 5 0.582846 13.38 13.78 0.40 17.01. 02:16 144 (SE) 50
UZ For p 10 0.087865429 18.20 20.90 2.70 17.01. 02:16 269 (W) -33
V802 Aql p 6 0.267608 13.40 14.30 0.90 17.01. 02:17 69 (E) -20
V664 Lyr p 8 0.359987 13.00 13.00 0.00 17.01. 02:17 46 (NE) 19
VX Lac p 1 1.0744975 10.90 13.00 2.10 17.01. 02:17 5 (N) -2
SY Aps s 6 0.278908 12.20 12.20 0.00 17.01. 02:17 162 (S) -38
CG Cha s 10 0.3765523 13.90 14.40 0.50 17.01. 02:17 182 (S) -40
BD Cen p 9 1.2011287 10.60 11.40 0.80 17.01. 02:17 155 (SE) -27
BU Vul s 1 0.5689935 10.60 10.60 0.00 17.01. 02:17 30 (NE) -6
V668 Ara s 10 0.6014 13.30 13.80 0.50 17.01. 02:17 142 (SE) -41
V914 Cep s 10 0.38618 13.10 13.40 0.30 17.01. 02:18 1 (N) 38
EE Aqr s 1 0.5089958 8.30 8.48 0.18 17.01. 02:18 14 (N) -59
V912 Per p 8 0.5775932 12.01 12.30 0.29 17.01. 02:18 311 (NW) 19
V934 Mon s 9 0.509444 12.60 12.60 0.00 17.01. 02:18 244 (SW) 19
V453 Mon p 1 0.511003 11.10 11.80 0.70 17.01. 02:18 248 (W) 15
QT UMa p 6 0.473539 11.00 11.80 0.80 17.01. 02:18 274 (W) 76
KL CMa p 1 1.76222 6.73 6.97 0.24 17.01. 02:18 244 (SW) 2
V589 Vir s 1 0.271832 13.00 13.00 0.00 17.01. 02:18 117 (SE) 25
V355 Per p 10 0.82953 9.05 9.09 0.04 17.01. 02:18 334 (NW) 25
V342 Her p 1 0.851731 10.50 11.30 0.80 17.01. 02:19 59 (NE) 7
V501 Cyg p 8 2.806245 12.70 13.50 0.80 17.01. 02:19 32 (NE) 1
V420 Nor p 10 0.6108 17.58 17.95 0.37 17.01. 02:19 142 (SE) -32
AZ Vir p 1 0.3496644 10.74 11.37 0.63 17.01. 02:19 131 (SE) 34
V1232 Her p 9 0.267905 14.45 15.13 0.68 17.01. 02:19 65 (NE) 29
DL Sge p 5 0.8572744 11.40 12.20 0.80 17.01. 02:19 55 (NE) -3
V839 Cen p 8 0.330936 9.51 10.13 0.62 17.01. 02:19 158 (S) 0
VZ Scl p 10 0.1446222 15.60 18.40 2.80 17.01. 02:19 337 (NW) -65
V622 Aur p 9 0.3043 15.13 15.32 0.19 17.01. 02:19 291 (W) 35
V873 Per s 1 0.294902 10.80 10.80 0.00 17.01. 02:19 321 (NW) 13
V1096 Her p 1 0.2414165 13.05 13.40 0.35 17.01. 02:20 55 (NE) 29
V603 Aur p 8 0.37475 12.70 13.40 0.70 17.01. 02:20 309 (NW) 38
V1355 Her p 8 0.2892705 11.66 11.90 0.24 17.01. 02:20 57 (NE) 5
DX Tuc p 8 0.37711 9.48 9.79 0.31 17.01. 02:20 200 (S) -74
V931 Cyg p 1 0.341513 13.90 14.60 0.70 17.01. 02:20 43 (NE) 2
GQ Car p 9 0.6837115 13.00 13.70 0.70 17.01. 02:20 184 (S) -21
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.