Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ Pup p 1 0.794851 9.35 10.34 0.99 02.02. 03:16 255 (W) -5
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 02.02. 03:16 38 (NE) 32
KR Mon p 1 1.150961 11.28 11.70 0.42 02.02. 03:16 260 (W) 7
FI Del p 9 0.415928 14.20 14.80 0.60 02.02. 03:16 65 (NE) -1
V658 Pup p 10 0.402 16.60 16.76 0.16 02.02. 03:16 232 (SW) -32
V1091 Her s 1 0.393559 12.04 12.04 0.00 02.02. 03:16 84 (E) 45
ES Ori p 7 1.605466 10.48 10.60 0.12 02.02. 03:16 300 (NW) -16
IK Boo p 1 0.303116 12.00 12.50 0.50 02.02. 03:16 145 (SE) 66
CQ Scl p 10 0.269896 12.00 12.55 0.55 02.02. 03:16 23 (NE) -68
SS Com p 1 0.412815 11.30 11.90 0.60 02.02. 03:16 188 (S) 59
HL Aur s 1 0.6225056 10.80 11.00 0.20 02.02. 03:16 313 (NW) 30
V930 Cep s 8 0.393722 12.48 12.83 0.35 02.02. 03:17 11 (N) 32
V445 Cas p 1 0.6735235 10.89 11.32 0.43 02.02. 03:17 6 (N) 13
U Gem p 1 0.17690624 8.20 14.90 6.70 02.02. 03:17 276 (W) 24
OP Cen s 10 0.4623218 13.10 13.80 0.70 02.02. 03:17 177 (S) -19
CH Hya s 10 0.346546 14.50 15.50 1.00 02.02. 03:17 185 (S) 11
V713 And p 10 0.318453 12.01 12.13 0.12 02.02. 03:18 15 (N) -5
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.02. 03:18 269 (W) 69
KO Boo s 9 0.369518 13.15 13.35 0.20 02.02. 03:18 145 (SE) 60
V737 Cep s 8 0.2987665 11.95 12.30 0.35 02.02. 03:18 26 (NE) 32
V482 Cam p 10 0.133619437 15.10 18.40 3.30 02.02. 03:18 326 (NW) 47
V659 Ara p 10 0.2918802 13.90 14.50 0.60 02.02. 03:18 153 (SE) -30
HY Gem p 5 0.351013 16.70 17.50 0.80 02.02. 03:18 291 (W) 11
BM Phe p 10 0.413621 9.26 9.53 0.27 02.02. 03:19 46 (NE) -76
DY Cep p 8 1.57457 11.70 12.00 0.30 02.02. 03:19 12 (N) 26
XY UMa p 1 0.47899511 9.50 10.17 0.67 02.02. 03:19 301 (NW) 54
BV Tau s 3 0.930451 11.70 11.90 0.20 02.02. 03:19 302 (NW) 4
BE Aur p 10 2.104551 13.50 14.70 1.20 02.02. 03:19 313 (NW) 5
PT Lib p 10 0.434556 13.90 14.60 0.70 02.02. 03:19 150 (SE) 12
EQ Com p 1 0.3618824 14.40 15.90 1.50 02.02. 03:19 185 (S) 58
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 02.02. 03:19 54 (NE) 30
FG Hya s 1 0.3278324 9.90 10.25 0.35 02.02. 03:19 257 (W) 15
TT Hor p 10 2.60814 11.00 11.60 0.60 02.02. 03:19 267 (W) -67
V702 And p 10 0.340715 13.30 13.69 0.39 02.02. 03:19 17 (N) -2
AB Tel p 10 0.32597 13.40 14.10 0.70 02.02. 03:20 132 (SE) -33
V625 Cen p 10 0.4697059 14.40 15.00 0.60 02.02. 03:20 172 (S) -17
GR Tau s 1 0.429851 10.26 10.49 0.23 02.02. 03:20 320 (NW) -10
V5521 Sgr p 10 0.464 15.20 15.80 0.60 02.02. 03:20 116 (SE) -12
XZ Ari p 7 0.265488 13.85 14.08 0.23 02.02. 03:20 342 (N) -10
SS Cet p 1 2.973978 9.40 13.00 3.60 02.02. 03:20 330 (NW) -34
V457 Cam p 9 0.3033 13.80 14.20 0.40 02.02. 03:20 333 (NW) 45
GW Tau p 1 0.6413225 11.20 11.90 0.70 02.02. 03:20 316 (NW) -3
V523 And p 10 0.528539 11.90 12.40 0.50 02.02. 03:20 1 (N) -3
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 02.02. 03:21 50 (NE) 12
UY Mon s 10 1.261256 9.60 9.60 0.00 02.02. 03:21 279 (W) 5
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 02.02. 03:21 107 (E) -37
V343 UMa s 1 0.560642 14.20 14.20 0.00 02.02. 03:22 290 (W) 67
GT Boo s 2 0.568922 12.10 12.10 0.00 02.02. 03:22 106 (E) 65
V494 Mon s 6 0.8388177 11.60 11.65 0.05 02.02. 03:22 275 (W) -8
NS Com p 9 0.330805 13.25 13.60 0.35 02.02. 03:22 188 (S) 63
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.